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Chloroform

SIGALD/32211 - puriss. p.a., reag. ISO, reag. Ph. Eur., 99.0-99.4% (GC)

Synonym: Methylidyne trichloride; Trichloromethane

CAS Number: 67-66-3
Empirical Formula (Hill Notation): CHCl3
Molecular Weight: 119.38
EC Number: 200-663-8
MDL Number: MFCD00000826
Linear Formula: CHCl3
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-32211-1L 1 L
$102.00
1/EA
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45-32211-2.5L 2.5 L
$204.00
1/EA
Add To Favorites
45-32211-7L 7 L
No Price  
45-32211-18L 18 L
No Price  

 

agency reag. ISO
  reag. Ph. Eur.
  USP/NF
anion traces chloride (Cl-): ≤1 mg/kg
assay 99.0-99.4% (GC)
bp 60.5-61.5 °C (lit.)
cation traces Al: ≤0.5 mg/kg
  B: ≤0.02 mg/kg
  Ba: ≤0.1 mg/kg
  Ca: ≤0.5 mg/kg
  Cd: ≤0.05 mg/kg
  Co: ≤0.02 mg/kg
  Cr: ≤0.02 mg/kg
  Cu: ≤0.02 mg/kg
  Fe: ≤0.1 mg/kg
  Mg: ≤0.1 mg/kg
  Mn: ≤0.02 mg/kg
  Ni: ≤0.02 mg/kg
  Pb: ≤0.05 mg/kg
  Sn: ≤0.1 mg/kg
  Zn: ≤0.1 mg/kg
contains ~1% ethanol as stabilizer
density 1.476-1.483 g/mL at 20 °C
  1.492 g/mL at 25 °C (lit.)
form liquid
grade puriss. p.a.
impurities ≤0.00001% free chlorine (Cl)
  ≤0.00005% free acid (as HCl)
  ≤0.0005% non-volatile matter
  ≤0.005% aldehydes and ketones (as CH3COCH3)
  ≤0.005% carbonyl compounds (as CO)
  ≤0.01% tetrachloroethene (GC)
  ≤0.01% tetrachloromethane (GC)
  ≤0.01% trichloroethene (GC)
  ≤0.01% water (Karl Fischer)
  ≤0.03% dichloromethane (GC)
  0.6-1.0% ethanol (GC)
InChI 1S/CHCl3/c2-1(3)4/h1H
InChI key HEDRZPFGACZZDS-UHFFFAOYSA-N
mp −63 °C (lit.)
Quality Level 200 
refractive index n20/D 1.445 (lit.)
SMILES string ClC(Cl)Cl
suitability complies for appearance
  complies for reaction against H2SO4
  complies for suitability of determ. w. dithizone
technique(s) RNA extraction: suitable
vapor density 4.1 (vs air)
vapor pressure 160 mmHg ( 20 °C)
Application: Chloroform may be employed as a solvent for the following studies:
• Extraction of RNA from plant cells.
• Preparation of dioleoylphosphatidylcholine (DOPC) solution.
• Dissolution of 1,2-distearoyl-sn-glycero-3-phosphocholine (DSPC).
It may be employed in a rapid quantitative method for the release of periplasmic proteins from bacterial strains.
Application: Chloroform may be used as a solvent to enhance the enantioselectivity of secondary alcohols formed by the borohydride reduction of carbonyl compounds in the presence of optically active ketoiminatocobalt complexes.
General description: Chloroform, a halogenated hydrocarbon, is widely employed as a solvent. Its photochemical degradation has been investigated in the presence of TiO2 aqueous suspensions (wavelength range of 310-380nm).
Other Notes: For information on chloroform miscibility, please visit the following link:
Chloroform Miscibility/Immiscibility Table 
Other Notes: The article number 32211-4X2.5L will be discontinued. Please order the single bottle 32211-2.5L which is physically identical with the same exact specifications.
The article number 32211-4X2.5L-M will be discontinued. Please order the single bottle 32211-2.5L-M which is physically identical with the same exact specifications.
The article number 32211-6X1L will be discontinued. Please order the single bottle 32211-1L which is physically identical with the same exact specifications.
The article number 32211-6X1L-M will be discontinued. Please order the single bottle 32211-1L-M which is physically identical with the same exact specifications.
Purity 99.0-99.4% (GC)
bp 60.5-61.5 °C (lit.)
mp −63 °C (lit.)
Density 1.476-1.483 g/mL at 20 °C; 1.492 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.445 (lit.)
UNSPSC 12191502

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