Diclofenac Potassium - ≥99% , Cyclooxygenase inhibitor, CAS No.15307-81-0, Cyclooxygenase inhibitor

CAS: 15307-81-0 Cat. No.: D129413 Molecular Weight: 334.24 EC Number: 630-422-6 PubChem CID: 23667642
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
Diclofenac potassium (USP) | Tox21_110258 | Benzeneacetic acid, 2-((2,6-dichlorophenyl)amino)-, monopotassium salt | D00903 | DICLOFENAC POTASSIUM (USP-RS) | DICLOFENAC POTASSIUM [ORANGE BOOK] | DICLOFENAC POTASSIUM [USP MONOGRAPH] | Q27106401 | Cataflam
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
D129413-50mg
≥10
$9.90
250mg
D129413-250mg
8
$9.90
1g
D129413-1g
10
$12.90
5g
D129413-5g
3
$15.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Diclofenac potassium (USP) | Tox21_110258 | Benzeneacetic acid, 2-((2, 6-dichlorophenyl)amino)-, monopotassium salt | D00903 | DICLOFENAC POTASSIUM (USP-RS) | DICLOFENAC POTASSIUM [ORANGE BOOK] | DICLOFENAC POTASSIUM [USP MONOGRAPH] | Q27106401 | Cataflam
Specifications & Purity
≥99%
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.
Action Type
INHIBITOR
Mechanism of action
Cyclooxygenase inhibitor
Purity
≥99%
Names and Identifiers
Pubchem Sid488200429
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488200429
Canonical SmilesC1=CC=C(C(=C1)CC(=O)[O-])NC2=C(C=CC=C2Cl)Cl.[K+]
IUPAC Namepotassium;2-[2-(2,6-dichloroanilino)phenyl]acetate
InChIKeyKXZOIWWTXOCYKR-UHFFFAOYSA-M
INCHI1S/C14H11Cl2NO2.K/c15-10-5-3-6-11(16)14(10)17-12-7-2-1-4-9(12)8-13(18)19;/h1-7,17H,8H2,(H,18,19);/q;+1/p-1
Isomeric SMILES C1=CC=C(C(=C1)CC(=O)[O-])NC2=C(C=CC=C2Cl)Cl.[K+]
PubChem CID 23667642
Molecular Weight 334.24

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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassHalobenzenes
Intermediate Tree Nodes Chlorobenzenes
Direct ParentDichlorobenzenes
Alternative Parents Aniline and substituted anilines  Aryl chlorides  Carboxylic acid salts  Amino acids  Secondary amines  Organic metal halides  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organochlorides  Organic zwitterions  Organic potassium salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aniline or substituted anilines - 1,3-dichlorobenzene - Aryl chloride - Aryl halide - Amino acid or derivatives - Amino acid - Carboxylic acid salt - Organic metal halide - Carboxylic acid derivative - Organic alkali metal salt - Carboxylic acid - Monocarboxylic acid or derivatives - Secondary amine - Amine - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic zwitterion - Organic salt - Organic potassium salt - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dichlorobenzenes. These are compounds containing a benzene with exactly two chlorine atoms attached to it.
External Descriptors potassium salt
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

7 results found

Lot NumberCertificate TypeDateItem
D23141762Certificate of AnalysisJan 13, 2025 D129413
D23141766Certificate of AnalysisJan 13, 2025 D129413
D23141779Certificate of AnalysisJan 13, 2025 D129413
D23141791Certificate of AnalysisJan 13, 2025 D129413
D23141793Certificate of AnalysisJan 13, 2025 D129413
D23141823Certificate of AnalysisJan 13, 2025 D129413
F1509070Certificate of AnalysisOct 11, 2024 D129413
Chemical and Physical Properties
SolubilityDMSO 69 mg/mL Water 10 mg/mL Ethanol <1 mg/mL
Molecular Weight334.200 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass332.973 Da
Monoisotopic Mass332.973 Da
Topological Polar Surface Area52.200 Ų
Heavy Atom Count20
Formal Charge0
Complexity310.000
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 Count2
Documents & Articles
Citations of This Product
References
1. Sun Zhiping, He Lingli, Yang Qingqing, Zhang Haizhi, Xu Weiren, Qin Xinguang, Liu Gang, Hu Zhongze, Zhang Luyong, Liu Changxiao.  (2022)  Study on the Effect of Three CYP2C9 Variants on Drug–Drug Interaction Related to Six Drugs In Vitro by LC–MS/MS Method.  CHROMATOGRAPHIA,  85  (3): (221-231).  [PMID:] [10.1007/s10337-021-04126-8]
2. Zheng-Kang Luo, Hui-Min Qin, Jin-Meng Han, Jin Zhu, Yu-Yu Zeng, Chang-Ping Fan, Shu-Xian Liu, Chao Hao, Jian Zhang, Tao Zhuang.  (2024)  Novel drug-drug co-amorphous systems of olaparib with nonsteroidal anti-inflammatory drugs with improved solubility, physical stability, antitumor activity and pharmacokinetics.  JOURNAL OF DRUG DELIVERY SCIENCE AND TECHNOLOGY,      [PMID:] [10.1016/j.jddst.2024.106232]
Solution Calculators
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