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C2432

Sigma-Aldrich

Chloroform

contains 100-200 ppm amylenes as stabilizer, ≥99.5%

Synonym(s):

Methylidyne trichloride, Trichloromethane

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About This Item

Empirical Formula (Hill Notation):
CHCl3
CAS Number:
67-66-3
Molecular Weight:
119.38
Beilstein/REAXYS Number:
1731042
EC Number:
200-663-8
MDL number:
MFCD00000826
UNSPSC Code:
12191502
PubChem Substance ID:
329775003
NACRES:
NA.04

vapor density

4.1 (vs air)

Quality Level

100

vapor pressure

160 mmHg ( 20 °C)

assay

≥99.5%

form

liquid

contains

100-200 ppm amylenes as stabilizer

technique(s)

RNA extraction: suitable

refractive index

n20/D 1.445 (lit.)

bp

60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

density

1.492 g/mL at 25 °C (lit.)

SMILES string

ClC(Cl)Cl

InChI

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

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

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General description

Chloroform is a colorless, volatile chlorinated organic solvent whose vapors have a narcotic effect. The product contains amylene as a stabilizer, since chloroform is susceptible to degradation with time. Amylene acts as a scavenger of free radicals formed during chloroform decomposition.

Application

Chloroform has been used for the isolation of RNA from mammalian tissue.

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system, Liver,Kidney

Storage Class

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

wgk_germany

WGK 3

flash_point_f

does not flash

flash_point_c

does not flash

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RNA Isolation from Synechocystis.
Mironov KS and. Los DA.
Bio-protocol, 5(6) (2015)
Atrial fibrosis in a chronic murine model of obstructive sleep apnea: mechanisms and prevention by mesenchymal stem cells.
Ramos P et al.
Respiratory Research, 15, 54-54 (2014)
GC-MS-Based Analysis of Chloroform Extracted Suberin-Associated Root Waxes from Arabidopsis and Other Plant Species.
GC-MS-Based Analysis of Chloroform Extracted Suberin-Associated Root Waxes from Arabidopsis and Other Plant Species.
Kosma DK, et al.
Bio-protocol, 5(24) (2015)
Immune activation and target organ damage are consequences of hydrodynamic treatment but not delivery of naked siRNAs in mice.
Racz Z et al.
Nucleic Acid Therapeutics, 21, 215-215 (2011)
H Yamasaki et al.
Comptes rendus de l'Academie des sciences. Serie III, Sciences de la vie, 322(2-3), 151-159 (1999-04-10)
Gap junctional intercellular communication (GJIC) is considered to play a key role in the maintenance of tissue independence and homeostasis in multicellular organisms by controlling the growth of GJIC-connected cells. Gap junction channels are composed of connexin molecules and, so
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