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54925

Sigma-Aldrich

(S)-3-Hydroxybutyric acid

≥97.0%

Sinônimo(s):

(+)-3-Hydroxy-n-butyric acid, (3S)-3-Hydroxybutanoic acid, (S)-β-Hydroxybutanoic acid, (S)-(+)-β-Hydroxybutyric acid, L-β-Hydroxybutyric acid

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About This Item

Fórmula empírica (Notação de Hill):
C4H8O3
Número CAS:
Peso molecular:
104.10
Beilstein:
1720567
Número CE:
Número MDL:
Código UNSPSC:
51113400
ID de substância PubChem:
NACRES:
NA.22

Nível de qualidade

Ensaio

≥97.0%

forma

powder or crystals

atividade óptica

[α]20/D +25±1°, c = 6% in H2O

pf

45-50 °C

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

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

InChI

1S/C4H8O3/c1-3(5)2-4(6)7/h3,5H,2H2,1H3,(H,6,7)/t3-/m0/s1

chave InChI

WHBMMWSBFZVSSR-VKHMYHEASA-N

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Categorias relacionadas

Aplicação

(S)-3-Hydroxybutyric acid can be used as a reagent in the synthesis of:
  • S-(2-acetamidoethyl) (S)-3-hydroxybutanethioate by reacting with acetylcysteamine in the presence of coupling reagent.
  • 3-hydroxy-N-(4-methoxyphenyl)-(3S)-butanamide by treating with 4-methoxyaniline in the presence of acid-amine coupling reagent.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves


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