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  7. 3-Hydroxybutyric acid, 97%

3-Hydroxybutyric acid, 97%

Codice prodotto. 15493927
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15403937 25 g 25g
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Codice prodotto. 15493927 Fornitore Thermo Scientific Alfa Aesar N. del fornitore H30426.06
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Description

CAS: 300-85-6 | C4H8O3 | 104.105 g/mol

3-Hydroxybutyric acid is used in enantioselective synthesis of D-(-)-3-hydroxybutyric acid by escherichia coli. It forms films of random copolymer with (R)-3-hydroxypentanoic acid, (R)-3-hydroxyhexanoic acid, 4-hydroxybutyric acid, 6-hydroxyhexanoic acid and (S,S)-lactide by the melt-crystallized method.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
3-Hydroxybutyric acid is used in enantioselective synthesis of D-(-)-3-hydroxybutyric acid by escherichia coli. It forms films of random copolymer with (R)-3-hydroxypentanoic acid, (R)-3-hydroxyhexanoic acid, 4-hydroxybutyric acid, 6-hydroxyhexanoic acid and (S,S)-lactide by the melt-crystallized method.

Solubility
Miscible with water, alcohol and ether.

Notes
Hygroscopic. Incompatible with acids and bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 300-85-6
Formula molecolare C4H8O3
Molecular Weight (g/mol) 104.105
Numero MDL MFCD00004546
InChI Key WHBMMWSBFZVSSR-UHFFFAOYSA-N
Sinonimo 3-hydroxybutyric acid, butanoic acid, 3-hydroxy, beta-hydroxybutyric acid, dl-beta-hydroxybutyric acid, beta-hydroxybuttersaeure, 3 hba, 3-hydroxybuttersaeure, beta-hydroxy-n-butyric acid, 3 hydroxybutyrate, butyric acid, 3-hydroxy
PubChem CID 441
ChEBI CHEBI:20067
IUPAC Name 3-hydroxybutanoic acid
SMILES CC(CC(=O)O)O

Specifications

Materiale o nome chimico 3-Hydroxybutyric acid
Punto di fusione 36°C to 39°C
Odore Odorless
Quantità 5 g
Sensibilità Hygroscopic
Indice di Merck 14,4816
Informazioni di solubilità Miscible with water,alcohol and ether.
Peso formulazione 104.1
Percent Purity 98%

Safety and Handling

compliance-icons
Signal Word
  • Attenzione
 Hazard Category
  • Lesione oculare grave/irritazione oculare Categoria 2
  • Corrosione/irritazione della pelle Categoria 2
  • Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
 Hazard Statement
  • H315-Provoca irritazione cutanea.
  • H319-Provoca grave irritazione oculare.
  • H335-Può irritare le vie respiratorie.
 Precautionary Statement
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
  • P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
  • P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
  • P312-Contattare un CENTRO ANTIVELENI/un medico/in caso di malessere.
SDS

RUO – Research Use Only

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