Meloxicam - Moligand™, ≥98% , Inhibitor of COX-1;Inhibitor of COX-2, CAS No.71125-38-7, Inhibitor of COX-1;Inhibitor of COX-2

CAS: 71125-38-7 Cat. No.: M129228 Molecular Weight: 351.4 EC Number: 615-253-8
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥98%
Synonyms
UH-AC 62XX | Meloxicam (JAN/USP/INN) | Meloxoral | MLS006011422 | QMIIZ ODT | AMOXICILLIN CRYSTALLINE | C14H13N3O4S2 | MELOXICAM [EP MONOGRAPH] | Meloxicam Solution for Injection | VG2QF83CGL | Vivlodex | BIDD:GT0726 | Emdocam | Movatec | Parocin | Metaca
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
M129228-5g
1
$9.90
10g
M129228-10g
3
$14.90
25g
M129228-25g
2
$29.90
100g
M129228-100g
3
$79.90
500g
M129228-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$259.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 25 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Meloxicam (Mobic) is a nonsteroidal anti-inflammatory agent with analgesic and fever reducer effects.
An inhibitor of Cox-1 and Cox-2, selective for Cox-2.

Specifications

Synonyms
UH-AC 62XX | Meloxicam (JAN/USP/INN) | Meloxoral | MLS006011422 | QMIIZ ODT | AMOXICILLIN CRYSTALLINE | C14H13N3O4S2 | MELOXICAM [EP MONOGRAPH] | Meloxicam Solution for Injection | VG2QF83CGL | Vivlodex | BIDD:GT0726 | Emdocam | Movatec | Parocin | Metaca
Specifications & Purity
Moligand™, ≥98%
Biochemical and Physiological Mechanisms
Meloxicam, a non-steroidal anti-inflammatory agent, has been reported to inhibit the inducible isoform of Cox-2. Meloxicam is an inhibitor selective for Cox-2 (IC50 of 4.7 μM) over Cox-1 (IC50 of 36.6 μM). Studies suggest that Meloxicam is Cox-2 preferent
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
INHIBITOR
Mechanism of action
Inhibitor of COX-1;Inhibitor of COX-2
Note
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Toxic, refer to SDS for further information Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥98%
Names and Identifiers
Pubchem Sid504771345
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771345
Canonical SmilesCC1=CN=C(S1)NC(=O)C2=C(C3=CC=CC=C3S(=O)(=O)N2C)O
IUPAC Name4-hydroxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-1,1-dioxo-1λ6,2-benzothiazine-3-carboxamide
InChIKeyZRVUJXDFFKFLMG-UHFFFAOYSA-N
INCHI1S/C14H13N3O4S2/c1-8-7-15-14(22-8)16-13(19)11-12(18)9-5-3-4-6-10(9)23(20,21)17(11)2/h3-7,18H,1-2H3,(H,15,16,19)
Isomeric SMILES CC1=CN=C(S1)NC(=O)C2=C(C3=CC=CC=C3S(=O)(=O)N2C)O
RTECS DL0702000
UN Number 2811
Packing Group III
Molecular Weight 351.4
Reaxy-Rn 5886369
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5886369&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassBenzothiazines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzothiazines
Alternative Parents Alpha amino acids and derivatives  N-arylamides  2,5-disubstituted thiazoles  Organosulfonamides  Benzenoids  1,2-thiazines  Vinylogous acids  Heteroaromatic compounds  Secondary carboxylic acid amides  Azacyclic compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alpha-amino acid or derivatives - Benzothiazine - N-arylamide - 2,5-disubstituted 1,3-thiazole - Ortho-thiazine - Benzenoid - Organosulfonic acid amide - Azole - Heteroaromatic compound - Vinylogous acid - Thiazole - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Carboxamide group - Secondary carboxylic acid amide - Azacycle - Carboxylic acid derivative - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organonitrogen compound - Organooxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzothiazines. These are organic compounds containing a benzene fused to a thiazine ring (a six-membered ring with four carbon atoms, one nitrogen atom and one sulfur atom).
External Descriptors monocarboxylic acid amide - 1,3-thiazole - benzothiazine
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
PTGS1 Tclin Prostaglandin G/H synthase 1 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
PTGS2 Tclin Prostaglandin G/H synthase 2 (6 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

18 results found

Lot NumberCertificate TypeDateItem
K2217988Certificate of AnalysisJun 09, 2026 M129228
K2217986Certificate of AnalysisJun 09, 2026 M129228
K2217985Certificate of AnalysisJun 09, 2026 M129228
K2217942Certificate of AnalysisJun 09, 2026 M129228
A2620587Certificate of AnalysisJan 08, 2026 M129228
D2627060Certificate of AnalysisJan 08, 2026 M129228
A2620593Certificate of AnalysisJan 08, 2026 M129228
A2620591Certificate of AnalysisJan 08, 2026 M129228
A2620590Certificate of AnalysisJan 08, 2026 M129228
A2620583Certificate of AnalysisJan 08, 2026 M129228
H2522089Certificate of AnalysisSep 04, 2025 M129228
F2527089Certificate of AnalysisJul 10, 2025 M129228
L2409105Certificate of AnalysisSep 14, 2024 M129228
D2422191Certificate of AnalysisMar 26, 2024 M129228
D2422192Certificate of AnalysisMar 26, 2024 M129228
G1515087Certificate of AnalysisMay 09, 2023 M129228
D2117281Certificate of AnalysisFeb 08, 2023 M129228
D2117285Certificate of AnalysisFeb 08, 2023 M129228

Show more ⌵

Chemical and Physical Properties
SolubilityH2O: 0.67 mg/mL (1.91 mM; ultrasound assisted dissolution); DMSO: 25 mg/mL (71.14 mM; ultrasound assisted dissolution (<60 ° C); Ethanol:<1 mg/mL
SensitivityHeat sensitive
Melt Point(°C)255°C
Molecular Weight351.400 g/mol
XLogP33.000
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count2
Exact Mass351.035 Da
Monoisotopic Mass351.035 Da
Topological Polar Surface Area136.000 Ų
Heavy Atom Count23
Formal Charge0
Complexity628.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Gilbert Audira, Jong-Chin Huang, Kelvin H.-C. Chen, Kevin Adi Kurnia, Ross D. Vasquez, Marri Jmelou M. Roldan, Yu-Heng Lai, Chung-Der Hsiao, Cheng-Yo Yen.  (2023)  A comprehensive painkillers screening by assessing zebrafish behaviors after caudal fin amputation.  BIOMEDICINE & PHARMACOTHERAPY,      [PMID:37806085] [10.1016/j.biopha.2023.115641]
2. Zhong-Xia Wang, Kai-Qi Liu, Xiang-Ying Meng, Feng Li, Heng-Ye Li, Hang Gao, Wei Wang.  (2023)  An eco-friendly fluorometric assay for high-sensitive meloxicam quantitation in biological matrices.  ANALYST,  148  (18): (4339-4345).  [PMID:37580992] [10.1039/D3AN01211E]
3. Meizhu Qin, Xinping Hu, Jingyan Guo.  (2023)  Preparation of a New Type of Expansion Flame Retardant and Application in Polystyrene.  Coatings,  13  (4): (733).  [PMID:] [10.3390/coatings13040733]
4. Jiana Lin, Xiaoyan Ouyang, Yuling Hu, Gongke Li, Qisheng Zhong.  (2023)  Primary amide-functionalized cyclotricatechylene covalent organic frameworks membrane for efficient enrichment of melamine and its derivatives in migration solution of food contact materials.  JOURNAL OF SEPARATION SCIENCE,  46  (6): (202200862).  [PMID:36680331] [10.1002/jssc.202200862]
5. Chenghua Song, Ruichao Wen, Jiaxuan Zhou, Xiaoyan Zeng, Zi Kou, Yufeng Li, Feng Yun, Rongqian Wu.  (2022)  UV C Light from a Light-Emitting Diode at 275 Nanometers Shortens Wound Healing Time in Bacterium- and Fungus-Infected Skin in Mice.  Microbiology Spectrum,      [PMID:36453911] [10.1128/spectrum.03424-22]
6. Chenghua Song, Ruichao Wen, Jiaxuan Zhou, Xiaoyan Zeng, Zi Kou, Jia Zhang, Tao Wang, Pengkang Chang, Yi Lv, Rongqian Wu.  (2022)  Antibacterial and Antifungal Properties of a Novel Antimicrobial Peptide GK-19 and Its Application in Skin and Soft Tissue Infections Induced by MRSA or Candida albicans.  Pharmaceutics,  14  (9): (1937).  [PMID:36145681] [10.3390/pharmaceutics14091937]
7. Xiaochun Hu, Yuqing Luo, Xianyue Wu, Jiabin Niu, Mingwu Tan, Zhiqiang Sun, Wen Liu.  (2022)  Heteroatom-doped microporous carbon nanosheets derived from pentaerythritol-melamine for supercapacitors and CO2 capture.  Materials Today Energy,      [PMID:] [10.1016/j.mtener.2022.101010]
8. Ya Xu, Ru Zhou, Jingjing Mu, Yanming Ding, Juncheng Jiang.  (2022)  Synergistic flame retardancy of linear low-density polyethylene with surface modified intumescent flame retardant and zinc borate.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2022.128400]
9. Xiaoqiang Feng, Zhengyi He, Lingyan Yu, Zhiduo Liu, Gang Wang, Siwei Yang, Guqiao Ding.  (2021)  Dual-enhanced Raman scattering sensors incorporating graphene plasmonic nanoresonators.  Journal of Materials Chemistry C,  (37): (12768-12777).  [PMID:] [10.1039/D1TC02461B]
10. Wei Zhu, Xiaoqiang Feng, Zhiduo Liu, Menghan Zhao, Peng He, Siwei Yang, Shiwei Tang, Da Chen, Qinglei Guo, Gang Wang, Guqiao Ding.  (2021)  Sensitive, Reusable, Surface-Enhanced Raman Scattering Sensors Constructed with a 3D Graphene/Si Hybrid.  ACS Applied Materials & Interfaces,      [PMID:33957757] [10.1021/acsami.1c02182]
11. Ru Zhou, Jingjing Mu, Xiaoyan Sun, Yanming Ding, Juncheng Jiang.  (2020)  Application of intumescent flame retardant containing aluminum diethyphosphinate, neopentyl glycol, and melamine for polyethylene.  SAFETY SCIENCE,      [PMID:] [10.1016/j.ssci.2020.104849]
12. Chen Xiao, Xi Zhiyu, Liang Huaibin, Sun Yuhao, Zhong Zhihong, Wang Baofeng, Bian Liuguan, Sun Qingfang.  (2019)  Melatonin Prevents Mice Cortical Astrocytes From Hemin-Induced Toxicity Through Activating PKCα/Nrf2/HO-1 Signaling in vitro.  Frontiers in Neuroscience,      [PMID:31404262] [10.3389/fnins.2019.00760]
13. Tong Wang, Hai-Long Wu, Yong-Jie Yu, Wan-Jun Long, Li Cheng, An-Qi Chen, Ru-Qin Yu.  (2019)  A simple method for direct modeling of second-order liquid chromatographic data with retention time shifts and holding the second-order advantage.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:31326090] [10.1016/j.chroma.2019.07.014]
14. Shouwu Yu, Shujuan Xiao, Zewen Zhao, Xiaowen Huo, Junfu Wei.  (2019)  Microencapsulated ammonium polyphosphate by polyurethane with segment of dipentaerythritol and its application in flame retardant polypropylene.  CHINESE JOURNAL OF CHEMICAL ENGINEERING,      [PMID:] [10.1016/j.cjche.2019.04.023]
15. Sung Rae Kim, Myoung Jin Ho, Sang Hyun Kim, Ha Ra Cho, Han Sol Kim, Yong Seok Choi, Young Wook Choi, Myung Joo Kang.  (2016)  Increased localized delivery of piroxicam by cationic nanoparticles after intra-articular injection.  Drug Design Development and Therapy,      [PMID:27895468] [10.2147/DDDT.S118145]
16. Wang Yu, Gao Lei, Qin Dongli, Chen Ligang.  (2016)  Analysis of Melamine in Milk Powder by CNT-MIP with Matrix Solid Phase Dispersion and LC-MS/MS.  Food Analytical Methods,  10  (5): (1386-1396).  [PMID:] [10.1007/s12161-016-0705-1]
17. Kim Han Sol, Cho Ha Ra, Ho Myoung Jin, Kang Myung Joo, Choi Yong Seok.  (2016)  Determination of piroxicam from rat articular tissue and plasma based on LC–MS/MS.  ARCHIVES OF PHARMACAL RESEARCH,  39  (12): (1653-1662).  [PMID:27752829] [10.1007/s12272-016-0845-2]
18. Rongli Zhang, Sheng Xu, Ye Zhu, Wei Zhao, Jing Luo, Xiaoya Liu, Dingxing Tang.  (2016)  Molecularly imprinted nanohybrids based on dopamine-modified poly(γ-glutamic acid) for electrochemical sensing of melamine.  BIOSENSORS & BIOELECTRONICS,      [PMID:27196255] [10.1016/j.bios.2016.05.030]
19. Xu Xiuzhu, Chen Shuixia, Zhuang Linzhou, Zheng Chunhao, Wu Yingzhu.  (2014)  Establishment of a novel surface-imprinting system for melamine recognition and mechanism of template–matrix interactions.  JOURNAL OF MATERIALS SCIENCE,  49  (7): (2853-2863).  [PMID:] [10.1007/s10853-013-7991-4]
20. Peipei Cheng, Xinting Wang, Qian Liu, Tianshu Yang, Enrui Dai, Wanjing Sha, Huiyan Qu, Hua Zhou.  (2024)  LuQi Formula attenuates Cardiomyocyte ferroptosis via activating Nrf2/GPX4 signaling axis in heart  failure..  PHYTOMEDICINE,      [PMID:38295662] [10.1016/j.phymed.2024.155357]
21. Wenyuan Li, Lin Chen, Minpeng Li, Kaiye Peng, Xuemei Lin, Yifan Feng, Yun Zou, Xia Wu.  (2025)  Study on chemical composition, anti-inflammatory activity and quality control of the branch bark of Morus alba L..  FITOTERAPIA,      [PMID:39826618] [10.1016/j.fitote.2025.106383]
22. Minghao Zuo, Heng Zhang, Jialu Lv, Yanyan Zhou, Zhijian Xie, Yiqun Zhou.  (2025)  A Novel Micro/Nano-Roughened Self-Glazed Zirconia Implant With Enhanced Osseointegration and Satisfactory Soft Tissue Sealing: An In Vitro and In Vivo Study.  CLINICAL ORAL IMPLANTS RESEARCH,      [PMID:40851380] [10.1111/clr.70021]
23. Yanchao Li, Haosen Zhang, Tianwei Zhang, Tao Liu.  (2023)  Study of drying processes combined with homogenization to produce amorphous nanoparticles.  DRYING TECHNOLOGY,      [PMID:] [10.1080/07373937.2023.2272738]
24. Zhao Haitao, Bian Guoqing, Xu Xiang, He Weiwei, Zhang Lifen, Cheng Zhenping.  (2023)  Persistent radical anion of perylene dianhydride: an emerging metal-free photocatalyst for near-infrared photocontrolled RAFT polymerization.  Science China-Chemistry,      [PMID:] [10.1007/s11426-023-1733-0]
25. Xu Xiang-Ying, Xiao Yue, Liu Xu, Huang Yue, Ji Ying, Ji Yawei, Gao Yuan, Liu Su, Yang Jian-Jun, Cao Jun-Li, Zhou Chunyi, Xiao Cheng.  (2025)  A ventral pallidum-locus coeruleus-lateral hypothalamus pathway modulates brain arousal in freely behaving and isoflurane-anesthetized male mice.  Nature Communications,  16  (1): (1-18).  [PMID:40379709] [10.1038/s41467-025-59857-1]
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.