DL-Glutamic Acid - ≥92%(HPLC) , CAS No.617-65-2

CAS: 617-65-2 Cat. No.: S161021 Molecular Weight: 147.13 Beilstein Registry Number: 4(3)1550 EC Number: 210-522-2
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GRADE & PURITY ≥92%(HPLC)
Synonyms
H-DL-Glu-OH | AKOS000118798 | WLN: QVYZ2VQ -L | 61LJO5I15S | CHEBI:53373 | DL-Glutamicacid | glutamic acid-2,3,3,4,4-d5 | H-DL-Glu-OH | A854538 | Glutaminsaeure | NSC 206301 | SCHEMBL2201 | bmse001013 | DL-Glutamic-2,3,3,4,4-d5 Acid | GLUTAMIC ACID, L-, [
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
S161021-25g
2
$9.90
100g
S161021-100g
2
$11.90
250g
S161021-250g
2
$23.90
500g
S161021-500g
1
$37.90
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Why this grade

≥92%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

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Quality documents

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

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Literature proof

Cited in 30 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Its salt form (glutamate) is an important neurotransmitter that plays a key role in long-term potentiation and is important for learning and memory. Glutamic Acid is also a key molecule in cellular metabolism. DL-Glutamic acid is used ito study its mechanisms of crystal formation and self-assembly on surfaces and copolymer development.

Specifications

Synonyms
H-DL-Glu-OH | AKOS000118798 | WLN: QVYZ2VQ -L | 61LJO5I15S | CHEBI:53373 | DL-Glutamicacid | glutamic acid-2, 3, 3, 4, 4-d5 | H-DL-Glu-OH | A854538 | Glutaminsaeure | NSC 206301 | SCHEMBL2201 | bmse001013 | DL-Glutamic-2, 3, 3, 4, 4-d5 Acid | GLUTAMIC ACID, L-, [
Specifications & Purity
≥92%(HPLC)
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥92%(HPLC)
Names and Identifiers
Pubchem Sid504750397
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504750397
Canonical SmilesC(CC(=O)O)C(C(=O)O)N
IUPAC Name2-aminopentanedioic acid
InChIKeyWHUUTDBJXJRKMK-UHFFFAOYSA-N
INCHI1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)
Isomeric SMILES C(CC(=O)O)C(C(=O)O)N
RTECS LZ9648000
Molecular Weight 147.13
Beilstein 4(3)1550
Reaxy-Rn 1723799
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1723799&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
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentGlutamic acid and derivatives
Alternative Parents Alpha amino acids  Amino fatty acids  Dicarboxylic acids and derivatives  Amino acids  Carboxylic acids  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Glutamic acid or derivatives - Alpha-amino acid - Amino fatty acid - Dicarboxylic acid or derivatives - Fatty acid - Fatty acyl - Amino acid - Carboxylic acid - Organic oxide - Primary amine - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Organopnictogen compound - Carbonyl group - Organic oxygen compound - Amine - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as glutamic acid and derivatives. These are compounds containing glutamic acid or a derivative thereof resulting from reaction of glutamic acid at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors alpha-amino acid
3D Structure
Interactive Chemical Structure Model





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.

12 results found

Lot NumberCertificate TypeDateItem
B2626055Certificate of AnalysisMar 07, 2026 S161021
F2118371Certificate of AnalysisApr 03, 2025 S161021
F2118375Certificate of AnalysisApr 03, 2025 S161021
A2402526Certificate of AnalysisDec 02, 2023 S161021
A2402536Certificate of AnalysisDec 02, 2023 S161021
A2402537Certificate of AnalysisDec 02, 2023 S161021
E2608109Certificate of AnalysisDec 02, 2023 S161021
G2510084Certificate of AnalysisDec 02, 2023 S161021
I1830041Certificate of AnalysisAug 08, 2022 S161021
D2324164Certificate of AnalysisJun 07, 2021 S161021
D2328006Certificate of AnalysisJun 07, 2021 S161021
E2306011Certificate of AnalysisJun 07, 2021 S161021

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Chemical and Physical Properties
SolubilitySoluble in water (miscible), HCl, ether (sparingly), ethanol (sparingly), and petroleum ether (sparingly).
Sensitivityheat&air sensitive
Melt Point(°C)194 °C
Molecular Weight147.130 g/mol
XLogP3-3.700
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass147.053 Da
Monoisotopic Mass147.053 Da
Topological Polar Surface Area101.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity145.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Donglu Fang, Panrong Zhang, Benard Muinde Kimatu, Fei Pei, Wenjian Yang, Qiuhui Hu, Ning Ma.  (2023)  Metabolomic approach: Postharvest mushroom (Agaricus bisporus) browning inhibited by nanocomposite packaging materials.  Food Packaging and Shelf Life,      [PMID:] [10.1016/j.fpsl.2023.101186]
2. Zhihong Wang, Taifeng Li, Ruisheng Li, Bo Cao, Shiyuan Wang, Xiaofei Fei, Chunyu Li, Guohui Li.  (2023)  Sijunzi Tang improves gefitinib resistance by regulating glutamine metabolism.  BIOMEDICINE & PHARMACOTHERAPY,      [PMID:37738796] [10.1016/j.biopha.2023.115438]
3. Yunxi Huang, Zhanling Ding, Yutong Li, Fengna Xi, Junjie Liu.  (2023)  Magnetic Nanozyme Based on Loading Nitrogen-Doped Carbon Dots on Mesoporous Fe3O4 Nanoparticles for the Colorimetric Detection of Glucose.  MOLECULES,  28  (12): (4573).  [PMID:37375128] [10.3390/molecules28124573]
4. Zhifeng Cai, Yi Zhang, Meiling Jin, Meiling Hao, Huijuan Yang, Yang Peng, Jingwen Lu, Yaofang Zhang, Jiaxu Dong, Jiali Ren, Ran Zhang, Ya Wang.  (2023)  Preparation of blue fluorescent copper nanoclusters for sensitive and selective sensing of apigenin in pharmaceutical samples.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:37267837] [10.1016/j.saa.2023.122940]
5. Zhifeng Cai, Yi Zhang, Yiming Zhang, Yongjie Bai, Jiayue Huang, Zijing Guo, Huangjing Bao, Jiayi Zhang.  (2023)  One-pot simple preparation of bright blue emitting copper nanoclusters for sensitive detection of chrysin via inner filter effect.  JOURNAL OF LUMINESCENCE,      [PMID:] [10.1016/j.jlumin.2023.119781]
6. B.-B. Chen, S. Chang, M.-L. Liu, J. Lv, Y. Wang, R.-C. Qian, D.-W. Li.  (2022)  Phosphorescent LaCO3OH core-satellite superstructures with highly efficient photocatalysis.  Materials Today Sustainability,      [PMID:] [10.1016/j.mtsust.2022.100290]
7. Yao Fan, Siying Che, Lei Zhang, Chunsong Zhou, Haiyan Fu, Yuanbin She.  (2022)  Dual channel sensor array based on ZnCdSe QDs – KMnO4: An effective tool for analysis of catechins and green teas.  FOOD RESEARCH INTERNATIONAL,      [PMID:36076421] [10.1016/j.foodres.2022.111734]
8. Xuemei Dong, Minhui Wang, Yecang Tang.  (2022)  Green synthesis of fluorescent carbon nanospheres from chrysanthemum as a multifunctional sensor for permanganate, Hg(II), and captopril.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:35063823] [10.1016/j.saa.2022.120886]
9. Chaoqun Lin, Shiying Huang, Jianfeng Zhang, Huaitao Yuan, Tuchao Yao, Lukui Chen.  (2021)  Dl-3-N-Butylphthalide Attenuates Hypoxic Injury of Neural Stem Cells by Increasing Hypoxia-Inducible Factor-1alpha.  Journal of Stroke & Cerebrovascular Diseases,      [PMID:34837757] [10.1016/j.jstrokecerebrovasdis.2021.106221]
10. Na Wei, Meng-Xia Wei, Bo-Hui Huang, Xiao-Feng Guo, Hong Wang.  (2020)  One-pot facile synthesis of green-emitting fluorescent silicon quantum dots for the highly selective and sensitive detection of nitrite in food samples.  DYES AND PIGMENTS,      [PMID:] [10.1016/j.dyepig.2020.108848]
11. Dingding Duan, Yaping Ding, Li Li, Guohong Ma.  (2020)  Rapid quantitative detection of melatonin by electrochemical sensor based on carbon nanofibers embedded with FeCo alloy nanoparticles.  JOURNAL OF ELECTROANALYTICAL CHEMISTRY,      [PMID:] [10.1016/j.jelechem.2020.114422]
12. Chao-Qun Lin, Lu-Kui Chen.  (2020)  Cerebral dopamine neurotrophic factor promotes the proliferation and differentiation of neural stem cells in hypoxic environments.  Neural Regeneration Research,      [PMID:32394962] [10.4103/1673-5374.282262]
13. Yuan Meng-Meng, Zou Jiao, Huang Zhao-Ning, Peng Dong-Ming, Yu Jin-Gang.  (2020)  PtNPs-GNPs-MWCNTs-β-CD nanocomposite modified glassy carbon electrode for sensitive electrochemical detection of folic acid.  ANALYTICAL AND BIOANALYTICAL CHEMISTRY,  412  (11): (2551-2564).  [PMID:32162086] [10.1007/s00216-020-02488-w]
14. Jun Wang, Luyi Zhu, Weilin Zhang, Zhenbo Wei.  (2018)  Application of the voltammetric electronic tongue based on nanocomposite modified electrodes for identifying rice wines of different geographical origins.  ANALYTICA CHIMICA ACTA,      [PMID:30661592] [10.1016/j.aca.2018.11.016]
15. Zhenbo Wei, Yanan Yang, Luyi Zhu, Weilin Zhang, Jun Wang.  (2018)  Application of novel nanocomposite-modified electrodes for identifying rice wines of different brands.  RSC Advances,  (24): (13333-13343).  [PMID:35542510] [10.1039/C8RA00164B]
16. Qing Xiong, Jing Jin, Liqiong Lv, Zhisi Bu, Shengqiang Tong.  (2018)  Chiral ligand exchange countercurrent chromatography: Enantioseparation of amino acids.  JOURNAL OF SEPARATION SCIENCE,  41  (6): (1479-1488).  [PMID:29323783] [10.1002/jssc.201701117]
17. Shouhui Yi, Bo Yang, Rongqiang Liao.  (2017)  Synthesis, characterization, and cytotoxicity studies of novel pendant polymers: Amino acid β-cyclodextrin-conjugated poly(ε-lysine) derivatives.  INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION,      [PMID:] [10.1080/1023666X.2017.1283089]
18. Xue-jia Zhai, Fen Chen, Chao-ran Zhu, Yong-ning Lu.  (2015)  A simple LC-MS/MS method for quantitative analysis of underivatized neurotransmitters in rats urine: assay development, validation and application in the CUMS rat model.  BIOMEDICAL CHROMATOGRAPHY,  29  (11): (1737-1743).  [PMID:25944269] [10.1002/bmc.3487]
19. Yuting Liu, Zixu Zhang, Dawei Yin, Yukai Huang, Ying Liu, Jinze Li, Ruilin Zheng.  (2024)  A simple and highly selective chalcone fluorescent chemical sensor for the detection of tryptophane.  POLYHEDRON,      [PMID:] [10.1016/j.poly.2024.117303]
20. Yuxin He, Hecun Zou, Xinhui Jiang, Yanrui Wei, Siqiao Li, Tong Wu, Zhengwei Zhang.  (2024)  A smartphone-assisted fluorescent sensor using Eu/Tb-MOF nanorods for ultrasensitive and visual monitoring of carbendazim in food samples.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2024.112602]
21. Tiantian Dong, Haiyan Zhang, Lingqiang Kong, Zhen Liu, Hongchao Ma.  (2024)  Bioinspired coassembly of peptide, imidazolecarboxaldehyde, and copper for nanozyme with laccase-like activity for colorimetric detection of epinephrine.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2024.135445]
22. Zhifeng Cai, Qi Liang, Yutong Wang, Xiao Wang, Lulu Jing, Yajie Cheng, Jinqi Liu, Zixuan Jia.  (2024)  Bright, blue fluorescent carbon dots for sensitive and selective detection of folic acid.  CHEMICAL PHYSICS,      [PMID:] [10.1016/j.chemphys.2024.112216]
23. Hang Su, Shuo Huang, Xin Gao, He Bai, Haopeng Zhang, Long Li, Lei Zhao, Hongyan Yue.  (2024)  Nanoassembly of l-Threonine on Helical Carbon Tubes for Electrochemical Chiral Detection of l-Cysteine.  ACS Applied Nano Materials,      [PMID:] [10.1021/acsanm.4c02828]
24. Man Du, Meimei Song, Die Wu, Yue Zhang, Haiwen Song, Haijun Lv, Aibing Ke, Hongxia Du, Shuchun Zhao.  (2024)  Novel fluorescent nanoplatform for all-in-one sensing and removal of acrolein: An ultrasensitive probe to evaluate its removal efficiency.  FOOD CHEMISTRY,      [PMID:39094348] [10.1016/j.foodchem.2024.140667]
25. Hua Liu, Xiaohui Liu, Lingzhi Wang, Birong Zeng, Qingyun Zhao, Weiang Luo, Yiting Xu, Conghui Yuan, Lizong Dai.  (2025)  Organic-inorganic hybrid epoxy vitrimers with excellent thermal-mechanical stability based on carboxylic-acid type carbon dots as curing agent: Flame retardancy and reprocessing.  COMPOSITES PART B-ENGINEERING,      [PMID:] [10.1016/j.compositesb.2025.112316]
26. Chen Jinglin, Wei Yumeng, Li Nong, Pi Chao, Zhao Wenmei, Zhong Yueting, Li Wen, Shen Hongping, Yang Yan, Zheng Wenwu, Jiang Jun, Liu Zerong, Liu Kezhi, Zhao Ling.  (2024)  Preliminary Investigation Into the Antidepressant Effects of a Novel Curcumin Analogue (CACN136) In Vitro and In Vivo.  MOLECULAR NEUROBIOLOGY,      [PMID:39080204] [10.1007/s12035-024-04363-6]
27. Yuxin He, Hecun Zou, Song Zhou, Dongmei Liu, Xinhui Jiang, Zhengwei Zhang, Siqiao Li.  (2024)  Smartphone-assisted fluorescent sensor for the visualization and quantitative detection of doxycycline and L-arginine.  FOOD CHEMISTRY,      [PMID:39024874] [10.1016/j.foodchem.2024.140365]
28. Yan Tang, Xiaohan Xia, Zhenqi Zhu, Xun Zhang, Bin Yang.  (2024)  Terahertz spectroscopic study of the dehydration process and hydrogen bonding network of DL-glutamic acid and its monohydrate.  JOURNAL OF MOLECULAR STRUCTURE,      [PMID:] [10.1016/j.molstruc.2024.138610]
29. Tian Zhang, Zhiwen Gan, Shujun Zhen, Yongmei Hu, Xiaoli Hu.  (2022)  Monitoring of glutathione using ratiometric fluorescent sensor based on MnO2 nanosheets simultaneously tuning the fluorescence of Rhodamine 6G and thiamine hydrochloride.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:35114634] [10.1016/j.saa.2022.120942]
30. Fu Xiaori, Gu Xiaogang, Lu Shuguang, Miao Zhouwei, Xu Minhui, Zhang Xiang, Danish Muhammad, Cui Hang, Farooq Usman, Qiu Zhaofu, Sui Qian.  (2015)  Enhanced degradation of benzene by percarbonate activated with Fe(II)-glutamate complex.  ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,  23  (7): (6758-6766).  [PMID:26662563] [10.1007/s11356-015-5908-2]
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