1081829

2-Butanol

United States Pharmacopeia (USP) Reference Standard

• Sinônimo(s): sec-Butyl alcohol
• Fórmula linear: CH₃CH₂CH(OH)CH₃
• Número CAS: 78-92-2
• Peso molecular: 74.12
• Beilstein: 773649
• Número MDL: MFCD00004569
• Código UNSPSC: 41116107
• ID de substância PubChem: 329749171
• NACRES: NA.24

Propriedades

• grau: pharmaceutical primary standard
• densidade de vapor: 2.6 (vs air)
• pressão de vapor: 12.5 mmHg ( 20 °C)
• Lim. expl.: 9.8 %
• fabricante/nome comercial: USP
• índice de refração: n20/D 1.397 (lit.)
• p.e.: 98 °C (lit.)
• pf: −115 °C (lit.)
• densidade: 0.808 g/mL at 25 °C (lit.)
• aplicação(ões): pharmaceutical (small molecule)
• Formato: neat
• cadeia de caracteres SMILES: CCC(C)O
• InChI: 1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3
• chave InChI: BTANRVKWQNVYAZ-UHFFFAOYSA-N

Descrição

Descrição geral

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Aplicação

2-Butanol USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

• Butyl Alcohol
• Isobutyl Alcohol
• Pectin

Nota de análise

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Outras notas

Sales restrictions may apply.

Informações de segurança

• Pictogramas: GHS02,GHS07
• Palavra indicadora: Warning
• Frases de perigo: H226,H319,H335,H336
• Declarações de precaução: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Classificações de perigo: Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
• Órgãos-alvo: Central nervous system, Respiratory system
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable