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Key Documents

W381829

Sigma-Aldrich

L-Alanine

≥99%

Synonym(s):

(S)-2-Aminopropionic acid, L-α-Aminopropionic acid

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About This Item

Empirical Formula (Hill Notation):
C3H7NO2
CAS Number:
Molecular Weight:
89.09
FEMA Number:
3818
Beilstein:
1720248
EC Number:
MDL number:
UNSPSC Code:
12164502
eCl@ss:
32160406
PubChem Substance ID:
Flavis number:
17.002
NACRES:
NA.21

biological source

synthetic

Quality Level

Assay

≥99%

form

chunks
crystalline powder
powder

optical activity

[α]20/D +13.5 to +15.5°, c = 10 in 6 M HCl

solubility

H2O: soluble 89.1 g/L at 20 °C (completely)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

sweet

SMILES string

C[C@H](N)C(O)=O

InChI

1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)/t2-/m0/s1

InChI key

QNAYBMKLOCPYGJ-REOHCLBHSA-N

Gene Information

human ... CA1(759) , CA2(760)

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Application


  • Exposure to synthesized tribromobisphenol A and critical effects: Metabolic pathways, disease signature, and benchmark dose derivation.: This study provides insight into the metabolic pathways and disease signatures associated with exposure to synthesized tribromobisphenol A, emphasizing the critical role of L-alanine in mediating these effects (Kuang et al., 2024).

  • Prenylated indole diketopiperazine alkaloids as phosphatase inhibitors from the marine-derived fungus Talaromyces purpureogenus.: Identifies new prenylated indole diketopiperazine alkaloids from Talaromyces purpureogenus that act as potent phosphatase inhibitors, with L-alanine being key to their structure and bioactivity, offering potential for drug development (Liang et al., 2024).


Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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