3-Amino-L-alanine hydrochloride

CAS NO.：1482-97-9
Empirical Formula: C3H9ClN2O2
Molecular Weight: 140.57
MDL number: MFCD00065497
EINECS: 625-088-3
SAFETY DATA SHEET (SDS)
Update Date: 2024-10-28 23:16:16

What is 3-Amino-L-alanine hydrochloride?

Chemical properties

white crystalline powder

The Uses of 3-Amino-L-alanine hydrochloride

(2S)-2,3-Diaminopropanoic Acid Hydrochloride is a non-proteinogenic amino acid that can be used in the synthesis of peptides containing non-proteinogenic amino acids.

What are the applications of Application

L-2,3-Diaminopropionic acid hydrochloride is a competitive inhibitor of cystathionase

Purification Methods

It forms needles from H2O and can be recrystallised from aqueous EtOH. [Gmelin et al. Z Physiol Chem. 314 28 1959, IR: Koegel et al. J Am Chem Soc 77 5708 1977, Beilstein 4 IV 2501.]

Properties of 3-Amino-L-alanine hydrochloride

Melting point:	231-233 °C (dec.)
alpha	24 º (c=2, 0.5 M HCl)
refractive index	24 ° (C=2, 1mol/L HCl)
storage temp.	Sealed in dry,Room Temperature
solubility	Aqueous Acid (Slightly), Water (Slightly)
form	powder
color	Off-white
Sensitive	Hygroscopic
Stability:	Hygroscopic
CAS DataBase Reference	1482-97-9(CAS DataBase Reference)

Safety information for 3-Amino-L-alanine hydrochloride

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up.