L-Alanine CAS NO.56-41-7

L-Alanine Chemical Properties
Melting point     314.5 °C
alpha     14.5 º (c=10,6N HCl,dry sub.)
Boiling point     212.9±23.0 °C(Predicted)
density     1,432 g/cm3
FEMA     3818 | DL-ALANINE
refractive index     1.4650 (estimate)
storage temp.     Store at RT.
solubility     H2O: 100 mg/mL
pka    2.34(at 25℃)
form     powder
color     White to almost white
PH    5.5-6.5 (100g/l, H2O, 20℃)
optical activity    [α]20/D +14.0±1°, c = 5% in 5 M HCl
Water Solubility     166.5 g/L (25 ºC)
λmax    λ: 260 nm Amax: ≤0.03
λ: 280 nm Amax: ≤0.02
Merck     14,204
BRN     1720248
Stability:    Stable. Incompatible with strong oxidizing agents.
InChIKey    QNAYBMKLOCPYGJ-REOHCLBHSA-N
CAS DataBase Reference    56-41-7(CAS DataBase Reference)
NIST Chemistry Reference    Alanine(56-41-7)
EPA Substance Registry System    L-Alanine (56-41-7)               

L-Alanine Basic information
Description References
Product Name:    L-Alanine
Synonyms:    (S)-2-Aminopropanoic acid;(s)-2-aminopropanoicacid;Aspartic Acid Impurity 6;Tenofovir Impurity 80;(S)-2-Aminopropansαure;(S)-2-Aminopropionsαure;2-Aminopropanoic acid;2-Aminopropanoicacid
CAS:    56-41-7
MF:    C3H7NO2
MW:    89.09
EINECS:    200-273-8

Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     24/25-36-26
WGK Germany     3
RTECS     AY2990000
F     10
TSCA     Yes
HazardClass     IRRITANT
HS Code     29224995
Hazardous Substances Data    56-41-7(Hazardous Substances Data)