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H-Arg(OH)-OH AcOH

H-Arg(OH)-OH AcOH structure

CAS No.: 53598-01-9

Chemical Name:: H-Arg(OH)-OH AcOH

Synonyms: L-HYDROXY ARGININE ACETATE;NOHA, ACOH;L-HOARG ACOH;noha acetate salt;H-Arg(OH)-OH AcOH;H-ARG(OH)-OH ACOH USP/EP/BP;N-HYDROXY-L-ARGININE ACETATE;L-NG-HYDROXY ARGININE ACETATE;NG-HYDROXY-L-ARGININE ACETATE;NG-Hydroxy-L-arginineacetatesal

CBNumber:: CB9489677

Molecular Formula:: C8H18N4O5

Molecular Weight:: 250.25

MDL Number:: MFCD00216150

MOL File:: 53598-01-9.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:56:30

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H-Arg(OH)-OH AcOH Properties

Melting point	204 °C
storage temp.	2-8°C
solubility	Methanol, Water
form	White solid
color	White to Off-White
Water Solubility	water: 1mg/mL
InChI	1S/C6H14N4O3.C2H4O2/c7-4(5(11)12)2-1-3-9-6(8)10-13;1-2(3)4/h4,13H,1-3,7H2,(H,11,12)(H3,8,9,10);1H3,(H,3,4)/t4-;/m0./s1
InChIKey	VYMCYRPQICLHKC-WCCKRBBISA-N
SMILES	[N+H3][C@@H](CCC\N=C(\NO)/N)C(=O)O.[O-]C(=O)C
UNSPSC Code	12352209
NACRES	NA.77

SAFETY

Risk and Safety Statements

Safety Statements	22-24/25
WGK Germany	3
Storage Class	11 - Combustible Solids

H-Arg(OH)-OH AcOH price More Price(32)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	H7278	NG-Hydroxy-L-arginine acetate salt	53598-01-9	1mg	$125	2026-04-30	Buy
Sigma-Aldrich	399250	NG-Hydroxy-L-arginine acetate salt	53598-01-9	5mg	$175	2026-04-30	Buy
Cayman Chemical	80300	L-hydroxy Arginine (acetate) ≥95%	53598-01-9	5mg	$108	2026-04-30	Buy
Cayman Chemical	80300	L-hydroxy Arginine (acetate) ≥95%	53598-01-9	10mg	$195	2026-04-30	Buy
Cayman Chemical	80300	L-hydroxy Arginine (acetate) ≥95%	53598-01-9	25mg	$428	2026-04-30	Buy

Product number	Packaging	Price	Buy
H7278	1mg	$125	Buy
399250	5mg	$175	Buy
80300	5mg	$108	Buy
80300	10mg	$195	Buy
80300	25mg	$428	Buy

H-Arg(OH)-OH AcOH Chemical Properties, Uses, Production

Uses

A possible intermediate in the biosynthesis of nitric oxide from Arginine. Also shown to elicit arterial vasorelaxation.

Biochem/physiol Actions

Intermediate in the conversion of arginine to NO and citrulline by NO synthase.

H-Arg(OH)-OH AcOH Preparation Products And Raw materials

Raw materials

Preparation Products

H-Arg(OH)-OH AcOH Suppliers

Global Suppliers ( 52)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15350	60
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9170	60
Shanghai EFE Biological Technology Co., Ltd.	021-65675885 18964387627	info@efebio.com	China	9799	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20000	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 +86-17392587031	1059@dideu.com	China	9885	58
Jiangsu Hongmin Pharmaceutical Co., Ltd.	18221292452	fannieliu@glschina.com	China	6798	58
career henan chemical co	+86-0371-86658258	factory@coreychem.com	China	29780	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Chemsky (shanghai) International Co.,Ltd	60
Sigma-Aldrich	80
Alfa Chemistry	60
Shanghai EFE Biological Technology Co., Ltd.	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Alfa Chemistry	58
Shaanxi Dideu Medichem Co. Ltd	58
Jiangsu Hongmin Pharmaceutical Co., Ltd.	58
career henan chemical co	58

View Latest Price from H-Arg(OH)-OH AcOH manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-06-25	Nω-Hydroxy-L-arginine Monoacetate 53598-01-9	$1.10	1g	99.0% min	100 tons min	Shaanxi Dideu Medichem Co. Ltd
	2020-01-10	NG-Hydroxy-L-arginine acetate salt 53598-01-9	$1.00	1g	≥98%		Career Henan Chemical Co

Nω-Hydroxy-L-arginine Monoacetate
53598-01-9
$1.10
99.0% min
Shaanxi Dideu Medichem Co. Ltd

NG-Hydroxy-L-arginine acetate salt
53598-01-9
$1.00
≥98%
Career Henan Chemical Co

53598-01-9 (H-Arg(OH)-OH AcOH) Related Search:

Asymmetric dimethylarginine 5-[[(DiMethylaMino)iMinoMethyl]aMino]-2-oxopentanoic Acid L-Ornithine NOHA L-Arginine acetate

D-Ornithine, N5-[(hydroxyamino)iminomethyl]-

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NG-Hydroxy-L-arginine, Monoacetate Salt - CAS 53598-01-9 - Calbiochem L-ARGININE, NG-HYDROXY-, MONOACETATE L-HOARG ACOH L-NG-HYDROXY ARGININE ACETATE noha acetate salt N5-[(HydroxyaMino)iMinoMethyl]-D-ornithine Acetate N-gamma-Hydroxy-L-arginine, acetate salt N-GAMMA-HYDROXY-L-ARGININE ACETATE NG-HYDROXY-L-ARGININE ACETATE NG-HYDROXY-L-ARGININE ACETATE SALT NG-HYDROXY-L-ARGININE MONOACETATE NG-HYDROXY-L-ARGININE, MONOACETATE SALT N-HYDROXY-L-ARGININE ACETATE NOHA, ACOH N5-[(HYDROXYAMINO)IMINOMETHYL]-L-ORNITHINE, ACETATE N5-[(HYDROXYAMINO)IMINOMETHYL]-L-ORNITHINE MONOACETATE N-Hydroxy-L-arginine Monoacetate NG-Hydroxy-L-arginineacetatesal H-ARG(OH)-OH ACOH USP/EP/BP L-Ornithine, N5-[(hydroxyamino)iminomethyl]-, acetate (1:) N^G-Hydroxy-L-arginine acetate salt N^G-Hydroxy-L-arginine, Monoacetate Salt L-HYDROXY ARGININE ACETATE H-Arg(OH)-OH AcOH 53598-01-9 C6H14N4O3稟cOH C6H14N4O3C2H4O2 Nitric Oxide Synthase Enzymes, Inhibitors, and Substrates Enzyme Inhibitors Enzyme Inhibitors by Enzyme Biochemicals and Reagents BioChemical L to O Amino Acids & Derivatives Nitric Oxide Reagents