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151823

Chloroform-d

99.8 atom % D

Synonym(s):

Deuterochloroform

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About This Item

Linear Formula:
CDCl3
CAS Number:
865-49-6
Molecular Weight:
120.38
UNSPSC Code:
12142201
NACRES:
NA.21
PubChem Substance ID:
24849167
EC Number:
212-742-4
Beilstein/REAXYS Number:
1697633
MDL number:
MFCD00000827
Isotopic purity:
99.8 atom % D
Assay:
≥99% (CP)
Mass shift:
M+1
Form:
liquid
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isotopic purity

99.8 atom % D

Quality Segment

assay

≥99% (CP)

form

liquid

technique(s)

NMR: suitable

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

General description

Achieve sharper, more reliable nuclear magnetic resonance (NMR) spectra with ourcomprehensive range of deuterated solvents. Each solvent delivers exceptional chemical purity and the highest isotopic enrichment, ensuring a stable deuterium lock signal, minimal residual proton signal interference, and a reliable chemical shift reference for every experiment.
Ultra-lowresidual water content - verified by both Karl Fischer titration and NMR methods - supports moisture-sensitive applications, while rigorous batch-to-batch quality control delivers consistent, reproducible performance you can trust in research and quality control laboratories.
Our portfolio spans the most widely used NMRsolvents available in multiple deuteration levels and purity grades to match the exact requirements of your analysis. Available in a variety of safe,flexible formats - including glass bottles, glass ampules, serum bottles, andour exclusive moisture-protective Sure/Seal™ bottles - to suit every lab′s handling and storage needs.

Application

Deuteratedsolvents are indispensable wherever chemical research is carried out,supporting nuclear magnetic resonance (NMR) spectroscopy - the leading methodfor structural elucidation of organic molecules. As a non-destructive,information-rich technique, NMR reveals atomic connectivity within a molecule,its spatial orientation, and its motion in its natural environment, offering acomprehensive picture of molecular structure and dynamics.

Packaging

  • 151823-10X0.6ML 10 x 0.6 ml glass ampule
  • 151823-10X0.75ML 10 x 0.75 ml glass bottle
  • 151823-10X1ML 10 x 1 ml glass ampoule
  • 151823-50G 50 g glass bottle
  • 151823-100G 100 g glass bottle
  • 151823-250G 250 g glass bottle
  • 151823-1KG 1 kg glass bottle

Other Notes

Check out ChemisTwin®, our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial.

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

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Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

Target Organs

Central nervous system, Liver,Kidney

Storage Class

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

Flash Point (°F)

does not flash

Flash Point (°C)

does not flash

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

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