Merck
All Photos(3)

190764

Sigma-Aldrich

2-Propanol

ACS reagent, ≥99.5%

Synonym(s):
isopropanol, 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.21

grau

ACS reagent

Nível de qualidade

200

densidade de vapor

2.1 (vs air)

pressão de vapor

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

teor

≥99.5%

forma

liquid

temperatura de autoignição

750 °F

Lim. expl.

2.0-12.7 %, 93 °C

technique(s)

RNA extraction: suitable

Impurezas

≤0.0001 meq/g Titr. acid or base
≤0.002% carbonyl compounds (as propionaldehyde or acetone)
≤0.2% water

resíduo de evaporação

≤0.001%

cor

APHA: ≤10

índice de refração

n20/D 1.377 (lit.)

pH

7.0 (20 °C)

pb

82 °C (lit.)

pf

−89.5 °C (lit.)

solubilidade

H2O: passes test

densidade

0.785 g/mL at 25 °C (lit.)

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, also known as isopropanol or Isopropyl alcohol, is a 70% solution in water. It is a secondary alcohol, colorless liquid, widely used as a solvent and intermediate in organic syntheses, miscible in solvents such as water, ethanol, ether, ethyl acetate, THF, and chloroform.

Aplicação

Isopropanol can be used in many different applications due to its properties.
  • Solvent in organic synthesis
  • Chemical intermediate
  • Disinfectant
  • Antibacterial
  • Sample preservative

Embalagem

500, 6×500 mL in glass bottle
1, 6×1, 2.5, 4, 4×4 L in glass bottle
4×4 L in poly bottle
18, 200 L in steel drum

Características e benefícios

ACS solvents meet or exceed the high standards of the American Chemical Society (ACS) ,with test specifications that are specialized to every compound. According to the American Chemical Society, ACS reagent grade implies that it is a substance of sufficient purity to be used in most chemical analyses or reactions.

Pictogramas

FlameExclamation mark

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

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

Órgãos-alvo

Respiratory 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

Certificate of Analysis

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Certificate of Origin

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