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L-Arginine hydrochloride

L-Arginine hydrochloride
L-Arginine hydrochloride structure
CAS No.
1119-34-2
Chemical Name:
L-Arginine hydrochloride
Synonyms
r-gene;levargin;ARG, HCL;argivene;L-ARG HCL;detoxargin;minophagena;H-ARG-OH HCL;Arginine HCL;L-Arg-OH·HCl
CBNumber:
CB9700536
Molecular Formula:
C6H15ClN4O2
Formula Weight:
210.66
MOL File:
1119-34-2.mol

L-Arginine hydrochloride Properties

Melting point:
226-230 °C(lit.)
alpha 
22 º (c=8,6N HCl)
Density 
1.42
vapor pressure 
<1 Pa (20 °C)
FEMA 
3819 | L-ARGININE
storage temp. 
2-8°C
solubility 
H2O: 100 mg/mL
form 
powder
color 
white
PH
5.5-7.0 (25℃, 1M in H2O)
PH Range
5.5 - 7
Odor
odorless
optical activity
[α]20/D +22.0±0.5°, c = 5% in 5 M HCl
Water Solubility 
Soluble in water. Slightly soluble in hot alcohol.
λmax
λ: 260 nm Amax: ≤0.2
λ: 280 nm Amax: ≤0.1
Sensitive 
Hygroscopic
Merck 
14,780
BRN 
3631658
Stability:
Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference
1119-34-2(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
F7LTH1E20Y
EPA Substance Registry System
L-Arginine, monohydrochloride (1119-34-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  37-36/38-36/37/38-20/21/22
Safety Statements  37/39-26-24/25-36
WGK Germany  2
RTECS  CF1995500
3-10
TSCA  Yes
HS Code  29252000
Toxicity LD50 orally in Rabbit: 12000 mg/kg
NFPA 704
0
1 0

L-Arginine hydrochloride price More Price(32)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 08163 L-Arginine hydrochloride solution 100 mM amino acid in 0.1 M HCl, analytical standard 1119-34-2 5ml-f $63.7 2019-12-02 Buy
Sigma-Aldrich 11039 L-Arginine monohydrochloride BioUltra, ≥99.5% (AT) 1119-34-2 100g $80.6 2019-12-02 Buy
TCI Chemical A0528 L-(+)-Arginine Hydrochloride >98.0%(HPLC)(T) 1119-34-2 25g $16 2019-12-02 Buy
TCI Chemical A0528 L-(+)-Arginine Hydrochloride >98.0%(HPLC)(T) 1119-34-2 500g $92 2019-12-02 Buy
Alfa Aesar A14730 L-Arginine monohydrochloride, 98+% 1119-34-2 100g $31.2 2019-12-02 Buy

L-Arginine hydrochloride Chemical Properties,Uses,Production

Chemical Properties

White crystalline powder

Uses

gastric acid depressant

Uses

An essential amino acid for human development. Precursor for nitric oxide. Ammonia detoxicant (hepatic failure); diagnostic aid (pituitary function).

brand name

R-Gene 10 (Pharmacia & Upjohn).

Safety Profile

Moderately toxic by intraperitoneal route. Mildly toxic by ingestion. An experimental teratogen. When heated to decomposition it emits very toxic fumes of NOx and HCl.

Purification Methods

A likely impurity is ornithine. Crystallise the salt from H2O at pH 5-7, by adding EtOH to 80% (v/v). [Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 3 p 1841 1961, Beilstein 4 IV 2649.]

L-Arginine hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products


L-Arginine hydrochloride Suppliers

Global( 455)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21826 58
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233
+86-21-37127788 Candy@bj-chem.com CHINA 497 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22626 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 2382 55
Hebei Chisure Biotechnology Co., Ltd.
+8613292890173
0311 66567340 luna@speedgainpharma.com CHINA 1011 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30050 58
NINGBO INNO PHARMCHEM CO., LTD.
13867897135
sales@nbinno.com CHINA 925 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58

View Lastest Price from L-Arginine hydrochloride manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-03-18 L-Arginine hydrochloride
1119-34-2
US $99.00 / KG 1KG 99 50000 Hebei Chisure Biotechnology Co., Ltd.
2018-08-09 2-Amino-5-guanidinovaleric acid monohydrochloride
1119-34-2
US $1.00 / KG 1KG 99% 10000kg career henan chemical co

L-Arginine hydrochloride Spectrum


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