L-Arginine hydrochloride 1119-34-2

Product Name: L-Arginine hydrochloride
Synonyms: L-Arginine hydrochloride;L-(+)-ARGININE 1HCL;detoxargin;hydrochloride,l-arginin;L-1-Amino-4-guanidovalericacidhydrochloride;L-Argininiumchloride;levargin;L-Guanidineaminovalericacidhydrochloride
CAS: 1119-34-2
MF: C6H15ClN4O2
MW: 210.66
EINECS: 214-275-1
Product Categories: Amino Acids & Derivatives;Intermediates & Fine Chemicals;Pharmaceuticals;PRILOSEC;amino;chiral;Amino Acid Derivatives;Amino Acids 13C, 2H, 15N;alpha-Amino Acids;Amino Acids;Biochemistry;for Resolution of Acids;Optical Resolution;Synthetic Organic Chemistry;Nutritional Supplements;L-Amino Acids;Amino Acids;Amino Acids, Peptides and Proteins;Life Sciences Standards
Mol File: 1119-34-2.mol
L-Arginine hydrochloride Structure
L-Arginine hydrochloride Chemical 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
Odor odorless
PH 5.5-7.0 (25℃, 1M in H2O)
PH Range 5.5 - 7
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)
EPA Substance Registry System L-Arginine, monohydrochloride (1119-34-2)
Safety Information
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
F  3-10
TSCA  Yes
HS Code  29252000
Toxicity LD50 orally in Rabbit: 12000 mg/kg