Merck
All Photos(1)

91237

Supelco

2-Propanol

analytical standard

Synonym(s):
sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol
Linear Formula:
(CH3)2CHOH
CAS Number:
Molecular Weight:
60.10
Beilstein:
635639
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

100

densidade de vapor

2.1 (vs air)

pressão de vapor

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

teor

≥99.9% (GC)

temperatura de autoignição

750 °F

prazo de validade

limited shelf life, expiry date on the label

Lim. expl.

2.0-12.7 %, 93 °C

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refração

n20/D 1.377 (lit.)
n20/D 1.378

pb

82 °C (lit.)

pf

−89.5 °C (lit.)

solubilidade

water: soluble (completely)

densidade

0.785 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

formato

neat

SMILES string

CC(C)O

InChI

1S/C3H8O/c1-3(2)4/h3-4H,1-2H3

InChI key

KFZMGEQAYNKOFK-UHFFFAOYSA-N

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Descrição geral

2-Propanol belongs to the class of volatile compounds and is an important aroma component found in wines, further adding to the organoleptic characteristic of the wines.[1]
2-Propanol is a secondary alcohol, which can find a wide number of applications as a solvent.[2]
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Aplicação

2-Propanol may be used as an analytical reference standard for the quantification of the analyte in wine samples using gas chromatography techniques.[1] It may also be used as a co-solvent for the supercritical carbon dioxide extraction of caffeine, chlorogenic acids and lipids from green coffee beans, analyzed by high-performance liquid chromatography technique.[3]
2-Propanol may be used as an extraction solvent for the liquid-liquid extraction of acyclovir from human serum, which may be analyzed using high performance liquid chromatography(HPLC).[4]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictogramas

FlameExclamation mark

Palavra indicadora

Danger

Frases de perigo

Declarações de precaução

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Órgãos-alvo

Central nervous system

Código de classe de armazenamento

3 - Flammable liquids

WGK

WGK 1

Ponto de fulgor (ºF)

53.6 °F - closed cup

Ponto de fulgor (ºC)

12.0 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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