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Home/Compounds/Research Reagent/L-isovaline
C5H11NO2
117.15 g/mol
Research ReagentWarning

Isovaline

CAS595-40-4
Category
Research Reagent
Compound Class
Natural Product
Primary Use
Research Compound

Isovaline is a rare amino acid discovered in the Murchison meteorite. Its presence supports an extraterrestrial origin for some amino acids and has been studied for its potential role in the origin of life and the homochirality of biological molecules.

research compound for origin of life studiesreference standard in meteorite analysis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

Dimethylmalonic acid

CAS595-46-0

research compound

ReferenceSame Category

Triphenylacetic acid

CAS595-91-5

research compound

ReferenceSame Category

3-Chloro-3-methyl-2-butanone

CAS5950-19-6

research compound

ReferenceSame Category

D-Alanine tert-butyl ester hydrochloride

CAS59531-86-1

research compound

Referencestereoisomer of

D-isovaline

CAS3059-97-0

research compound

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for Isovaline (CAS 595-40-4) is 2922.49.

HS code (international, 6-digit)

2922.49

EU CN code (8-digit)

2922 49 85

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

2-amino-2-methylbutanoic acid

InChIKey

GCHPUFAZSONQIV-UHFFFAOYSA-N

SMILES

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

Synonyms (25)
  • 2-Amino-2-methylbutanoate
  • 2-Amino-2-methylbutanoic acid
  • 2-Amino-2-methylbutyric acid
  • 2-Ethylalanine
  • 2-ammonio-2-methylbutanoate
  • Alanine, 2-ethyl-
  • D(-)-Isovaline
  • DL-.ALPHA.-ETHYLALANINE
  • DL-Isovaline
  • Isovaline
  • Isovaline, DL-
  • N-DL-IsoVal-OH
  • alpha-Ethylalanine
  • methyl aminoisobutyric acid

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