416754

Sigma-Aldrich

Chloroform-d

≥99.8 atom % D, contains 0.5 wt. % silver foil as stabilizer

Synonym(s):
Deuterochloroform
Linear Formula:
CDCl3
CAS Number:
Molecular Weight:
120.38
Beilstein/REAXYS Number:
1697633
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

Quality Level

isotopic purity

≥99.8 atom % D

assay

≥99.00%

form

liquid

contains

0.5 wt. % silver foil as stabilizer

application(s)

NMR: suitable

impurities

≤0.0100% water
water

refractive index

n20/D 1.444 (lit.)

bp

60.9 °C (lit.)

mp

−64 °C (lit.)

density

1.500 g/mL at 25 °C (lit.)

mass shift

M+1

SMILES string

[2H]C(Cl)(Cl)Cl

InChI

1S/CHCl3/c2-1(3)4/h1H/i1D

InChI key

HEDRZPFGACZZDS-MICDWDOJSA-N

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General description

Chloroform-d (deuterochloroform, CDCl3) is a deuterated NMR solvent useful in NMR-based research and analyses. It may be synthesized by reacting trichloroacetophenone and sodium deuteroxide. The influence of the number of pulses on its multiphoton decomposition (MPD) has been studied. Infrared spectral studies of C-D stretching and bending motions of CDCl3 in different solvents have been investigated. The effect of chloroform-d on the interaction of water with activated carbons has been analyzed. The dependence of molecular reorientation of deuterated chloroform on pressure and temperature has been studied by Raman spectroscopy.

Application

Chloroform-d may be used in the synthesis of dichlorofluoromethane-d.

Packaging

100, 250 g in glass bottle

Signal Word

Danger

Target Organs

Central nervous system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN 1888 6.1 / PGIII

WGK Germany

WGK 3

Certificate of Analysis

Certificate of Origin

Gianni Colotti et al.
Amino acids, 52(2), 247-259 (2019-05-01)
Leishmania protozoans are the causative agent of leishmaniasis, a neglected tropical disease consisting of three major clinical forms: visceral leishmaniasis (VL), cutaneous leishmaniasis, and mucocutaneous leishmaniasis. VL is caused by Leishmania donovani in East Africa and the Indian subcontinent and...
The effect of collisions in the multiphoton decomposition of chloroform-d.
McRae GA, et al.
J. Chem. Phys. , 92(10), 5997-6003 (1990)
Isotope Effect on Dissociation Probabilities in the Mass Spectra of Chloroform and Chloroform-d.
Dibeler VH and Bernstein RB.
J. Chem. Phys. , 19(4), 404-406 (1951)
Raman study of molecular reorientation in liquid chloroform and chloroform-d under high pressure.
Schroeder J, et al.
J. Chem. Phys. , 69(12), 5479-5488 (1978)
Influence of organics on the structure of water adsorbed on activated carbons.
Turov VV, et al.
Journal of Colloid and Interface Science, 253(1), 23-34 (2002)

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