Merck
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437581

Sigma-Aldrich

Chloroform

ACS reagent, ≥99.8%, contains 0.5-1.0% ethanol as stabilizer

Synonym(s):
Methylidyne trichloride, Trichloromethane
Empirical Formula (Hill Notation):
CHCl3
CAS Number:
Molecular Weight:
119.38
Beilstein:
1731042
Número MDL:
ID de la sustancia en PubChem:

Nivel de calidad

200

grado

ACS reagent

densidad de vapor

4.1 (vs air)

presión de vapor

160 mmHg ( 20 °C)

ensayo

≥99.8%

formulario

liquid

contiene

0.5-1.0% ethanol as stabilizer

envase

PVC-coated bottle of 4x4 L

residuo de evap.

≤0.001%

color

APHA: ≤10

índice de refracción

n20/D 1.445 (lit.)

bp

60.5-61.5 °C (lit.)
60.5-61.5 °C

mp

−63 °C (lit.)

densidad

1.492 g/mL at 25 °C (lit.)

trazas de catión

Pb: ≤0.05 ppm

SMILES string

ClC(Cl)Cl

InChI

1S/CHCl3/c2-1(3)4/h1H

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

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Descripción general

Chloroform is a colorless, volatile chlorinated organic solvent whose vapors have narcotic effect. It is susceptible to degradation with time which can be suppressed by adding ethanol as a stabilizer. Since ethanol is added in higher concentration it leads to increase in polarity which may have a potential influence on some of the applications.

Aplicación

Chloroform may be used in the following processes:
  • Synthesis of colloidal hydrophobic CdSe core nanocrystals (quantum dots).
  • Preparing phospholipid solutions.
  • As a solvent in the photolysis reaction of ruthenium complexes.
  • Solvent for recrystallization.
  • As a reference compound to detect the presence of chloroform in tobacco smokes.
  • As an extractant in solvent extraction process.

Envase

4×4 L in PVC-coated bottle

pictogramas

Skull and crossbonesHealth hazard

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

Órganos de actuación

Central nervous system

Código de clase de almacenamiento

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Punto de inflamabilidad F

does not flash

Punto de inflamabilidad C

does not flash

Certificate of Analysis

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Certificate of Origin

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