N-Acetyl-L-glutamic acid - ≥99% , CAS No.1188-37-0

CAS: 1188-37-0 Cat. No.: A109362 Molecular Weight: 189.17 Beilstein Registry Number: 1727473 EC Number: 214-708-4

GRADE & PURITY ≥99%

Synonyms

Acetyl-L-glutamic acid | CETYL-TRIMETHYL-AMMONIUM | HMS501E08 | IDI1_000406 | m-Chlorophenyl carbonylcyanide hydrazone | N-acetyl L-glutamate | 1-[3-(5,6-dihydrobenzo[b][1]benzazepin-11-yl)propyl]-4-piperidin-1-ylpiperidine-4-carboxamide | Ac-Glu | Ac-L-G

Storage

Store at 2-8°C

Shipped In

Wet ice

Overview

application：

N-Acetyl-L-glutamic acid is used as pharmaceutical intermediates.

Specifications

Synonyms

Acetyl-L-glutamic acid | CETYL-TRIMETHYL-AMMONIUM | HMS501E08 | IDI1_000406 | m-Chlorophenyl carbonylcyanide hydrazone | N-acetyl L-glutamate | 1-[3-(5, 6-dihydrobenzo[b][1]benzazepin-11-yl)propyl]-4-piperidin-1-ylpiperidine-4-carboxamide | Ac-Glu | Ac-L-G

Specifications & Purity

≥99%

Storage

Store at 2-8°C

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥99%

Names and Identifiers

• Pubchem Sid: 488184617
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488184617
• Canonical Smiles: CC(=O)NC(CCC(=O)O)C(=O)O
• IUPAC Name: (2S)-2-acetamidopentanedioic acid
• InChIKey: RFMMMVDNIPUKGG-YFKPBYRVSA-N
• INCHI: 1S/C7H11NO5/c1-4(9)8-5(7(12)13)2-3-6(10)11/h5H,2-3H2,1H3,(H,8,9)(H,10,11)(H,12,13)/t5-/m0/s1
• Isomeric SMILES: CC(=O)N[C@@H](CCC(=O)O)C(=O)O
• WGK Germany: 2
• RTECS: LZ9725000
• Molecular Weight: 189.17
• Beilstein: 1727473
• Reaxy-Rn: 1727472
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1727472&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Carboxylic acids and derivatives
      • Subclass Amino acids, peptides, and analogues
        • Level5 Amino acids and derivatives
          • Level6 Alpha amino acids and derivatives
            • Level7 Glutamic acid and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Carboxylic acids and derivatives
• Subclass: Amino acids, peptides, and analogues
• Intermediate Tree Nodes: Amino acids and derivatives - Alpha amino acids and derivatives
• Direct Parent: Glutamic acid and derivatives
• Alternative Parents: N-acyl-alpha amino acids Fatty acids and conjugates Dicarboxylic acids and derivatives Propargyl-type 1,3-dipolar organic compounds Carboxylic acids Carboximidic acids Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Glutamic acid or derivatives - N-acyl-alpha-amino acid - N-acyl-alpha amino acid or derivatives - Dicarboxylic acid or derivatives - Fatty acid - Carboximidic acid - Carboximidic acid derivative - Carboxylic acid - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carbonyl group - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Aliphatic acyclic compound
• Description: This 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: N-acetyl-L-amino acid - N-acyl-L-glutamic acid

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

OR51E2 Tchem Olfactory receptor 51E2 (2 Activities)

Discover Target: OR51E2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

KDM4C Tchem Lysine-specific demethylase 4C (1129 Activities)

Discover Target: KDM4C

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

KMT2A Tchem Histone-lysine N-methyltransferase MLL (17327 Activities)

Discover Target: KMT2A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SLCO1B1 Tchem Solute carrier organic anion transporter family member 1B1 (2672 Activities)

Discover Target: SLCO1B1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)

Discover Target: SLCO1B3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Chemical and Physical Properties

• Solubility: Soluble in water. 2.7 g/100 mL (20°C)
• Specific Rotation[α]: -15° (C=1,H2O)
• Melt Point(°C): 194-196°C
• Molecular Weight: 189.170 g/mol
• XLogP3: -1.800
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 5
• Exact Mass: 189.064 Da
• Monoisotopic Mass: 189.064 Da
• Topological Polar Surface Area: 104.000 Ų
• Heavy Atom Count: 13
• Formal Charge: 0
• Complexity: 225.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 1
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

1. Xinrong Jiang, Xiaoming Chen, Tao Wang, Yuexin Li, Aiwu Pan, Jianmin Wu.  (2020)  Perfluorinated polymer modified vertical silicon nanowires as ultra low noise laser desorption ionization substrate for salivary metabolites profiling.  TALANTA,      [PMID:33592752] [10.1016/j.talanta.2020.122022]

2. Mingyuan Dou, Qing Feng, Jing Yang, Shuai Zou, Kangchun Li, Zhenpeng Li, Maoli Yang, Fuchuan Huang.  (2024)  Evaluation of rheological properties and tribological properties of choline/acetylamino acid ionic liquids at different frequencies.  WEAR,      [PMID:] [10.1016/j.wear.2024.205247]

3. Zhuo Li, Zixin Huo, Shanshan Yao, Xianmeng Liang, Yiran Zhao, Yanxin Wang, Shifeng Guo, Caihuan Ke, Pei Su, Danqing Feng.  (2025)  Intertidal Warfare: Synergistic Allelopathy Mediates Spatial Competition between Two Marine Calcareous-Shelled Sessile Organisms.  Advanced Science,      [PMID:41355076] [10.1002/advs.202512644]