43758

(±)-1,2,4-Butanetriol

analytical standard

• Fórmula linear: HOCH₂CH₂CH(OH)CH₂OH
• Número CAS: 3068-00-6
• Peso molecular: 106.12
• Beilstein: 1733456
• Número CE: 221-323-5
• Número MDL: MFCD00002929
• Código UNSPSC: 85151701
• ID de substância PubChem: 329756388
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• Agency: ASTM^® D6584
• Ensaio: ≥97.0% (GC)
• prazo de validade: limited shelf life, expiry date on the label
• índice de refração: n20/D 1.473 (lit.); n20/D 1.474
• p.e.: 190-191 °C/18 mmHg (lit.)
• densidade: 1.184 g/mL at 20 °C; 1.19 g/mL at 25 °C (lit.)
• aplicação(ões): environmental
• Formato: neat
• cadeia de caracteres SMILES: OCCC(O)CO
• InChI: 1S/C4H10O3/c5-2-1-4(7)3-6/h4-7H,1-3H2
• chave InChI: ARXKVVRQIIOZGF-UHFFFAOYSA-N

Descrição

Descrição geral

1,2,4-Butanetriol (BT) is an important precursor utilized for the synthesis of the energetic material butanetriol trinitrate and several other chemicals. BT is also useful in the manufacture of plasticizers, polymers, cationic lipids, and pharmaceutical compounds.[1][2]

Aplicação

1,2,4-Butanetriol may be used as an internal standard for the determination of glycerol,[3][4] and mono-, di-, and triglycerides[3] in vegetable oil methyl esters by capillary gas chromatography and gas chromatography coupled with flame ionization detector (GC-FID).

Produtos recomendados

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Informações legais

ASTM is a registered trademark of American Society for Testing and Materials

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H315,H319,H335
• Declarações de precaução: P261 - P305 + P351 + P338
• Classificações de perigo: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Órgãos-alvo: Respiratory system
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): 370.4 °F - closed cup
• Ponto de fulgor (°C): 188 °C - closed cup