TRICHLOROMETHANE R G.,REAG. ISO, REAG.PH

Code: 32211-1LSIG D2-231

Application

Chloroform may be employed as a solvent for the following studies:Extraction of RNA from plant cells. Preparation of dioleoylphosphatidylcholine (DOPC) solution.D...


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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.

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

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.

For information on chloroform miscibility, please visit the following link:Chloroform Miscibility/Immiscibility Table

agencyreag. ISO, USP/NF, reag. Ph. Eur.
anion traceschloride (Cl-): ≤1 mg/kg
assay99.0-99.4% (GC)
bp60.5-61.5 °C (lit.)
cation tracesPb: ≤0.05 mg/kg, Cr: ≤0.02 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Ni: ≤0.02 mg/kg, Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg, Sn: ≤0.1 mg/kg, B: ≤0.02 mg/kg, Mn: ≤0.02 mg/kg, Co: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg
contains~1% ethanol as stabilizer
density1.492 g/mL at 25 °C (lit.), 1.476-1.483 g/mL at 20 °C
formliquid
gradepuriss. p.a.
impurities≤0.0005% non-volatile matter, ≤0.005% aldehydes and ketones (as CH3COCH3), ≤0.00001% free chlorine (Cl), ≤0.01% tetrachloromethane (GC), ≤0.00005% free acid (as HCl), 0.6-1.0% ethanol (GC), ≤0.01% tetrachloroethene (GC), ≤0.01% trichloroethene (GC), ≤0.005% carbonyl compounds (as CO), ≤0.01% water (Karl Fischer), ≤0.03% dichloromethane (GC)
InChI keyHEDRZPFGACZZDS-UHFFFAOYSA-N
InChI1S/CHCl3/c2-1(3)4/h1H
mp−63 °C (lit.)
Quality Level200
refractive indexn20/D 1.445 (lit.)
SMILES stringClC(Cl)Cl
suitabilitycomplies for reaction against H2SO4, complies for suitability of determ. w. dithizone, complies for appearance
technique(s)RNA extraction: suitable
vapor density4.1 (vs air)
vapor pressure160 mmHg ( 20 °C)
Cas Number67-66-3
Hazard Class6.1
Un Number1888
Pack GroupIII
This product has met the following criteria to qualify for the following awards:



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