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N-Acetyl-L-glutamic acid

N-Acetyl-L-glutamic acid structure

CAS No.: 1188-37-0

Chemical Name:: N-Acetyl-L-glutamic acid

Synonyms: N-Acetylglutamic acid;N-Acetyl-L-glutamate;n-acetylglutamate;NAcGlu;AC-GLU-OH;N-AC-L-GLU;N-Ac-Glu-OH;Ac-L-Glu-OH;l-glutamicaci;N-Ac-L-Glu-OH

CBNumber:: CB6175759

Molecular Formula:: C7H11NO5

Molecular Weight:: 189.17

MDL Number:: MFCD00002802

MOL File:: 1188-37-0.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-06-03 11:24:09

Product description	Number	Pack Size	Price
N-Acetyl-L-glutamic acid ReagentPlus , 99%	855642	25g	$83.3
N-Acetyl-L-glutamic acid ReagentPlus , 99%	855642	100g	$168
N-Acetyl-L-glutamic Acid >98.0%(HPLC)(T)	A0693	25g	$29
N-Acetyl-L-glutamic Acid >98.0%(HPLC)(T)	A0693	250g	$131
N-acetyl-L-Glutamic Acid ≥90%	37359	50g	$33
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N-Acetyl-L-glutamic acid Properties

Melting point	194-196 °C(lit.)
alpha	-16 º (c=1, water)
Boiling point	324.41°C (rough estimate)
Density	1.4119 (rough estimate)
refractive index	-15 ° (C=1, H2O)
FEMA	4752 \| N-ACETYL GLUTAMATE
storage temp.	2-8°C
solubility	36g/l (Lit.)
pka	3.45±0.10(Predicted)
form	Solid
color	White
optical activity	[α]22/D 15.6°, c = 1 in H2O
Water Solubility	2.7 g/100 mL (20 ºC)
JECFA Number	2269
BRN	1727473
Major Application	peptide synthesis
Cosmetics Ingredients Functions	SKIN CONDITIONING
Cosmetic Ingredient Review (CIR)	N-Acetyl-L-glutamic acid (1188-37-0)
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
InChIKey	RFMMMVDNIPUKGG-YFKPBYRVSA-N
SMILES	CC(=O)N[C@@H](CCC(O)=O)C(O)=O
LogP	-2.131 (est)
CAS DataBase Reference	1188-37-0(CAS DataBase Reference)
FDA UNII	MA61H539YZ
NIST Chemistry Reference	N-acetyl-l-glutamic acid(1188-37-0)
EPA Substance Registry System	L-Glutamic acid, N-acetyl- (1188-37-0)
UNSPSC Code	12352209
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P271-P261-P280

Safety Statements

24/25

WGK Germany

RTECS

LZ9725000

TSCA

TSCA listed

HS Code

29241900

Storage Class

11 - Combustible Solids

REACH Registrations

Active

NFPA 704

	0
0		0

N-Acetyl-L-glutamic acid price More Price(78)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	855642	N-Acetyl-L-glutamic acid ReagentPlus , 99%	1188-37-0	25g	$83.3	2026-04-30	Buy
Sigma-Aldrich	855642	N-Acetyl-L-glutamic acid ReagentPlus , 99%	1188-37-0	100g	$168	2026-04-30	Buy
TCI Chemical	A0693	N-Acetyl-L-glutamic Acid >98.0%(HPLC)(T)	1188-37-0	25g	$29	2026-04-30	Buy
TCI Chemical	A0693	N-Acetyl-L-glutamic Acid >98.0%(HPLC)(T)	1188-37-0	250g	$131	2026-04-30	Buy
Cayman Chemical	37359	N-acetyl-L-Glutamic Acid ≥90%	1188-37-0	50g	$33	2026-04-30	Buy

Product number	Packaging	Price	Buy
855642	25g	$83.3	Buy
855642	100g	$168	Buy
A0693	25g	$29	Buy
A0693	250g	$131	Buy
37359	50g	$33	Buy

N-Acetyl-L-glutamic acid Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Uses

Substrate for acetylglutamate kinase. Inhibitor of N-acetyl-L-glutamate synthetase

Uses

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

Uses

N-Acetyl-L-glutamic Acid is the N-Acetyl analogue of the non-essential amino acid, L-glutamic acid (G596960). N-Acetyl-L-glutamic Acid activates carbamoyl phosphate synthetase in the urea cycle.

Definition

ChEBI: N-acetyl-L-glutamic acid is an N-acyl-L-amino acid that is L-glutamic acid in which one of the amine hydrogens is substituted by an acetyl group. It has a role as a Saccharomyces cerevisiae metabolite and a human metabolite. It is a N-acetyl-L-amino acid and a N-acyl-L-glutamic acid. It is functionally related to a L-glutamic acid. It is a conjugate acid of a N-acetyl-L-glutamate(1-).

reaction suitability

reaction type: solution phase peptide synthesis

Purification Methods

A likely impurity is glutamic acid. Crystallise it from boiling water. It inhibits N-acetyl-L-glutamate synthase. [Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 3 p 1948 1961, Shigesada & Tatibana Eur J Biochem 84 285 1978, Coude Biochem Biophys Res Commun 102 1016 1981, Beilstein 4 IV 3047.]

N-Acetyl-L-glutamic acid synthesis

Synthesis of N-Acetyl-L-glutamic acid from L-Glutamic acid and Acetic anhydride

N-Acetyl-L-glutamic acid Preparation Products And Raw materials

Raw materials

Preparation Products

N-Acetyl-L-glutamic acid Suppliers

Global( 467)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co,.LTD	+86-86-13131129325 +8613131129325	sales1@chuanghaibio.com	China	5228	58
Henan Aochuang Chemical Co.,Ltd.	+86-0371-63689365 +8618638391208	sales@aochuangchem.com	China	9333	58
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971	deasea125996@gmail.com	China	2472	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20122	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29640	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29815	58
Xiamen AmoyChem Co., Ltd	+86-86-5926051114 +8615060885618	sales@amoychem.com	China	6366	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5906	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co,.LTD	58
Henan Aochuang Chemical Co.,Ltd.	58
Henan Bao Enluo International TradeCo.，LTD	58
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Xiamen AmoyChem Co., Ltd	58
Shandong chuangyingchemical Co., Ltd.	58
Standardpharm Co. Ltd.	58

View Lastest Price from N-Acetyl-L-glutamic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-06-08	N-Acetyl-L-glutamic acid 1188-37-0		1KG	98%min	1000kgs	WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-02	N-Acetyl-L-glutamic acid 1188-37-0	$30.00		99.64%	10g	TargetMol Chemicals Inc.
2026-05-28	N-Acetyl-L-Glutamic Acid 1188-37-0	$19.00	1KG	99.%	50 ton	Hebei Chuanghai Biotechnology Co,.LTD

N-Acetyl-L-glutamic acid
1188-37-0
$0.00
98%min
WUHAN FORTUNA CHEMICAL CO., LTD

N-Acetyl-L-glutamic acid
1188-37-0
$30.00
99.64%
TargetMol Chemicals Inc.

N-Acetyl-L-Glutamic Acid
1188-37-0
$19.00
99.%
Hebei Chuanghai Biotechnology Co,.LTD

N-Acetyl-L-glutamic acid Spectrum

N-Acetyl-L-glutamic acid(1188-37-0)MS N-Acetyl-L-glutamic acid(1188-37-0)¹HNMR N-Acetyl-L-glutamic acid(1188-37-0)¹³CNMR N-Acetyl-L-glutamic acid(1188-37-0)IR1 N-Acetyl-L-glutamic acid(1188-37-0)IR2 N-Acetyl-L-glutamic acid(1188-37-0)Raman

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Aceglutamide N-Acetyl-L-glutamine H-GLU-GLU-OH

1of4

acetylglutamicacid L-Glutamic acid, N-acetyl- l-glutamicaci N-ALPHA-ACETYL-L-GLUTAMIC ACID N-AC-L-GLU N-ACETYL-L-GLU N-ACETYL-L-GLUTAMIC ACID ACETYL-L-GLUTAMIC ACID AC-GLU-OH L-2-ACETAMIDOGLUTARIC ACID N-ACETYL-L-GLUTAMIC ACID, AC-GLU-OH N-Acetyl-L-Glutamic N-Acetyl-L(DL)-Glutamic acid N-ACETYL-L-GLUTAMIC ACID USP (2S)-2-Acetamidopentanedioic acid N-Acetyl-S-glutamic acid NAcGlu N-Acetyl-L-glutamic acid,99% N-Acetyl-L-glutaic Acid N-Acetyl-L-glutaMic-d5 Acid N-ACETYL-L-GLUTAMIC ACID FOR SYNTHESIS (S)-2-acetaMidopentanedioic acid N-Ac-Glu-OH N-Ac-L-Glu-OH Acetyl-L-glutamic acid98-102% (Assay) Ac-L-Glu-OH N-Acetyl-L-glutaMic acid ReagentPlus(R), 99% N-Acetyl-L-glutamic acid Vetec(TM) reagent grade, 99% l-n-acetylglutamicacid n-acetylglutamic n-acetyl-glutamicaci n-acetylglutamicacid n-acetyl-l-glutamicaci N-Acetyl-L-Glutamic Acid extrapure, 99% N-Acetyl-L-glutamic acid USP/EP/BP Acetyl-L-glutamicaci N-Acetyl-L-glutamicAcid> Repaglinide Impurity 7 Ac-L-Glutamic acid Repaglinide Impurity 13 Repaglinide Impurity Q N-acetyl-L-glutamate(2-) N-Acetyl-L-glutamic acid, 10 mM in DMSO N cetyl-L-glutamic acid N-Acetyl-L-glutamic acid N-Acetylglutamic acid N-Acetyl-L-glutamate n-acetylglutamate 1188-37-0 C7H11NO5 HO2CCH2CH2CHNHCOCH3CO2H Peptide Synthesis Specialty Synthesis Amino Acid Derivatives Glutamic acid [Glu, E] Ac-Amino Acids Amino Acids Amino Acids (N-Protected)

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N-Acetyl-L-glutamic acid

N-Acetyl-L-glutamic acid Properties

SAFETY

Risk and Safety Statements

N-Acetyl-L-glutamic acid price More Price(78)

N-Acetyl-L-glutamic acid Chemical Properties,Uses,Production

Chemical Properties

Uses

Uses

Uses

Definition

reaction suitability

Purification Methods

N-Acetyl-L-glutamic acid synthesis

N-Acetyl-L-glutamic acid Preparation Products And Raw materials

Raw materials

Preparation Products

N-Acetyl-L-glutamic acid Suppliers

View Lastest Price from N-Acetyl-L-glutamic acid manufacturers

N-Acetyl-L-glutamic acid Spectrum

1188-37-0(N-Acetyl-L-glutamic acid)Related Search: