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24216

Sigma-Aldrich

Chloroform

contains ethanol as stabilizer, meets analytical specification of BP, 99-99.4% (GC)

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Synonym(s):
Methylidyne trichloride, Trichloromethane
Empirical Formula (Hill Notation):
CHCl3
CAS Number:
Molecular Weight:
119.38
Beilstein:
1731042
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.04

vapor density

4.1 (vs air)

Quality Level

vapor pressure

160 mmHg ( 20 °C)

Assay

99-99.4% (GC)

form

liquid

quality

meets analytical specification of BP

contains

ethanol as stabilizer

impurities

related substances, complies (GC)
≤0.001% non-volatile matter
≤0.05% water (Karl Fischer)

refractive index

n20/D 1.445 (lit.)

bp

60-62 °C
60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

density

1.479-1.489 g/mL at 20 °C
1.492 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤1 mg/kg
chloride (Cl-): in accordance

suitability

complies for appearance of solution

SMILES string

ClC(Cl)Cl

InChI

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

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

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1 of 4

This Item
472476319988496189
Chloroform contains ethanol as stabilizer, meets analytical specification of BP, 99-99.4% (GC)

Sigma-Aldrich

24216

Chloroform

Essential Grade
Chloroform contains amylenes as stabilizer, ACS reagent, ≥99.8%

Sigma-Aldrich

472476

Chloroform

Essential Grade
Chloroform contains ethanol as stabilizer, ACS reagent, ≥99.8%

Sigma-Aldrich

319988

Chloroform

Essential Grade
Chloroform biotech. grade, ≥99.8%, contains 0.5-1.0% ethanol as stabilizer

Sigma-Aldrich

496189

Chloroform

-
vapor pressure

160 mmHg ( 20 °C)

vapor pressure

160 mmHg ( 20 °C)

vapor pressure

160 mmHg ( 20 °C)

vapor pressure

160 mmHg ( 20 °C)

assay

99-99.4% (GC)

assay

≥99.8%

assay

≥99.8%

assay

≥99.8%

form

liquid

form

liquid

form

liquid

form

liquid

impurities

related substances, complies (GC), ≤0.001% non-volatile matter, ≤0.05% water (Karl Fischer)

impurities

Acetone and aldehyde, passes test, Acid and chloride, passes test, Free chlorine (Cl), passes test, ≤0.03% (water)

impurities

Acetone and aldehyde, passes test, Acid and chloride, passes test, Free chlorine (Cl), passes test, H2SO4, passes test

impurities

<0.01% water

refractive index

n20/D 1.445 (lit.)

refractive index

n20/D 1.445 (lit.)

refractive index

n20/D 1.445 (lit.)

refractive index

n20/D 1.445 (lit.)

Other Notes

The article number 24216-4X2.5L-R will be discontinued. Please order the single bottle 24216-2.5L-R which is physically identical with the same exact specifications.

Pictograms

Skull and crossbonesHealth hazard

Signal Word

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

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

does not flash

Flash Point(C)

does not flash


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Jameel A Feshitan et al.
Journal of colloid and interface science, 329(2), 316-324 (2008-10-28)
Microbubbles used as contrast agents for ultrasound imaging, vectors for targeted drug delivery and vehicles for metabolic gas transport require better size control for improved performance. Mechanical agitation is the only method currently available to produce microbubbles in sufficient yields
G F Ames et al.
Journal of bacteriology, 160(3), 1181-1183 (1984-12-01)
We introduce a method by which periplasmic proteins can be released rapidly, simply, and quantitatively by treating cells with chloroform. All the amino acid-binding proteins tested maintained their activity during chloroform treatment. This method makes practical the analysis of the
Z V Leonenko et al.
Biochimica et biophysica acta, 1509(1-2), 131-147 (2000-12-19)
We have used magnetic alternating current mode atomic force microscopy (MAC-AFM) to investigate the formation of supported phospholipid bilayers (SPB) by the method of vesicle fusion. The systems studied were dioleoylphosphatidylcholine (DOPC) on mica and mica modified with 3-aminopropyl-triethoxy-silane (APTES)
Gurman Singh Pall et al.
Nucleic acids research, 35(8), e60-e60 (2007-04-05)
The northern blot, or RNA gel blot, is a widely used method for the discovery, validation and expression analysis of small regulatory RNA such as small interfering RNA (siRNA), microRNA (miRNA) and piwi-interacting RNA (piRNA). Although it is straightforward and
Photolysis of chloroform and other organic molecules in aqueous titanium dioxide suspensions.
Kormann C, et al.
Environmental Science & Technology, 25(3), 494-500 (1991)

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