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650471

Sigma-Aldrich

Chloroform

HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%, contains 0.5-1.0% ethanol as stabilizer

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:
1731042
MDL number:
MFCD00000826
UNSPSC Code:
12190000
PubChem Substance ID:
329760023
NACRES:
NA.04

grade

HPLC Plus
for residue analysis

vapor density

4.1 (vs air)

vapor pressure

160 mmHg ( 20 °C)

Assay

≥99.9%

form

liquid

contains

0.5-1.0% ethanol as stabilizer

technique(s)

HPLC: suitable
UV/Vis spectroscopy: suitable
gas chromatography (GC): suitable

impurities

≤0.5 ppb Fluorescence (quinine) at 365 nm
<0.02% water

evapn. residue

<0.0001%

halogenated residue

<10 ng/L (as heptachlor epoxide)

refractive index

n20/D 1.445 (lit.)

bp

60.5-61.5 °C (lit.)

mp

−63 °C (lit.)

density

1.48 g/mL at 25 °C
1.492 g/mL at 25 °C (lit.)

λ

H2O reference

UV absorption

λ: 245 nm Amax: 1.00
λ: 250 nm Amax: 0.30
λ: 275-400 nm Amax: 0.005

application(s)

food and beverages

SMILES string

ClC(Cl)Cl

InChI

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

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

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Application

High-purity, multipurpose solvent, tested for suitability in:
  • HPLC
  • Spectrophotometry
  • Residual testing
  • LC-MS applications

Used as a solvent in:
  • Extraction of anthracyclines and metabolites prior to analysis by liquid chromatography with fluorescence detection
  • Extraction and handling of phospholipids from biological samples prior to electrospray ionization mass spectrometry and LC–MS determinations

Suitable for HPLC, spectrophotometry, environmental testing

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

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, Liver,Kidney

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Systematic studies on the breakdown of p,p'-DDT in tobacco smokes. Presence of methyl chloride, dichloromethane, and chloroform in tobacco smokes.
Chopra NM and Sherman LR.
Analytical Chemistry, 44(6), 1036-1038 (1972)
Engineering of ultra-small diagnostic nanoprobes through oriented conjugation of single-domain antibodies and quantum dots.
Sukhanova A, et al.
Protocol Exchange (2012)
Eagleson M.
Concise Encyclopedia Chemistry, 216-216 (1994)
Traces of phosgene in chloroform: Consequences for extraction of anthracyclines.
Maudens KE, et al.
Journal of Chromatography. B, Biomedical Applications, 848(2), 384-390 (2007)
Electrogenerated chemiluminescent emission from an organized (L-B) monolayer of a Ru(bpy)32+-based surfactant on semiconductor and metal electrodes.
Zhang X and Bard AJ.
The Journal of Physical Chemistry, 92(20), 5566-5569 (1988)
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