L(+)-Arginine 74-79-3

Superiority:

Product Name: L(+)-Arginine
Synonyms: Compound nutrition enhancer;Carmosine;Fruit syrup;Liquid xylitol;Hypogalactose;Sebaceous end;L-Arginine in stock Factory;Isolation of whey protein
CAS: 74-79-3
MF: C6H14N4O2
MW: 174.2
EINECS: 200-811-1
Product Categories: amino;pharmacetical;chiral;Arginine [Arg, R];Amino Acids;Amino Acids and Derivatives;for Resolution of Acids;Optical Resolution;alpha-Amino Acids;Biochemistry;Synthetic Organic Chemistry;L-Amino Acids;Amino Acids;Nitric Oxide
Mol File: 74-79-3.mol

L(+)-Arginine Chemical Properties
Melting point  222 °C (dec.)(lit.)
alpha  27.1 º (c=8, 6N HCl)
Boiling point  305.18°C (rough estimate)
density  1.2297 (rough estimate)
FEMA  3819 | L-ARGININE
refractive index  27 ° (C=8, 6mol/L HCl)
storage temp.  Store at 0-5
solubility  H2O: 100 mg/mL
form  powder
pka 1.82, 8.99, 12.5(at 25℃)
color  white
PH 10.5-12.0 (25℃, 0.5M in H2O)
PH Range 10.5 - 12
optical activity [α]20/D +27°, c = 8 in 6 M HCl
Water Solubility  148.7 g/L (20 ºC)
λmax λ: 260 nm Amax: ≤0.2
λ: 280 nm Amax: ≤0.1
Sensitive  Air Sensitive
JECFA Number 1438
Merck  14,780
BRN  1725413
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey ODKSFYDXXFIFQN-BYPYZUCNSA-N
CAS DataBase Reference 74-79-3(CAS DataBase Reference)
NIST Chemistry Reference L-Arginine(74-79-3)
EPA Substance Registry System L-Arginine (74-79-3)
Safety Information
Hazard Codes  Xn,T
Risk Statements  36-36/37/38-20/21/22-61
Safety Statements  24/25-36-26-45-53-39
WGK Germany  3
RTECS  CF1934200
F  10-23
TSCA  Yes
HazardClass  IRRITANT
HS Code  29252000
Hazardous Substances Data 74-79-3(Hazardous Substances Data)
Toxicity cyt-grh-par 100 mmol/L IJEBA6 24,460,86