L-Aspartic acid

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For Research Use Only.

Category

Impurities

Cat.No.

NP2886

CAS

56-84-8

Product Name

L-Aspartic acid

Structure

Product Details

Description

L-Aspartic Acid is a non-essential amino acid found in food sources and dietary supplements. L-Aspartic Acid is one of the 20 proteinogenic amino acids; the building blocks of proteins. Its conjugate base L-aspartate is an excitatory neurotransmitter in the central nervous system.

Synonyms

Aspartic acid, L-; (+)-L-Aspartic acid; (+)-Aspartic acid; (S)-2-Aminobutanedioic acid; (S)-Aminobutanedioic acid; (S)-Aspartic acid; L-(+)-Aspartic acid; L-Aminosuccinic acid; L-Asparagic acid; L-Asparaginic acid; Asparagic acid; Asparaginic acid; Aspartic acid; Butanedioic acid, amino-, (S)-; H-Asp-OH; NSC 3973; NSC 79553

IUPAC Name

(2S)-2-aminobutanedioic acid

Molecular Weight

133.10

Molecular Formula

C4H7NO4

Canonical SMILES

C(C(C(=O)O)N)C(=O)O

InChI

InChI=1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)/t2-/m0/s1

InChIKey

CKLJMWTZIZZHCS-REOHCLBHSA-N

Boiling Point

264.1±30.0°C at 760 Torr

Melting Point

270-271°C

Flash Point

113.5°C

Purity

>98%

Density

1.661 g/cm3

Solubility

Soluble in Water

Appearance

White Crystals or Crystalline Powder

Storage

Store at RT

Form

Powder

Hazard Codes

Xi; Xn

HS Code

29224995

MDL

MFCD00002616

Risk Statements

R36

RTECS

CI9098500

Safety Statements

S22-S24/25

Stability

Stable. Combustible. Incompatible with strong oxidising agents.

WGK Germany

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