Chloroform-d

Chloroform-d Basic information
Water peak Application
Product Name:Chloroform-d
Synonyms:Deuterotrichloromethane;Trichloro(2H)methane;trichloro-deuterio-methane;CHLOROFORM-D >99.95 (ATOM % D) STAB.;CHLOROFORM-D, "100" (MIN. 99.96 ATOM % D)(1PK=10 X 0.75ML);CHLOROFORM-D, "100" (MIN. 99.96 ATOM % D)(1PK=10 X 0.25ML);Chloroform-d, 99.8 atom % D, anhydrous;CHLOROFORM-D, 99.8 ATOM % D(CONTAINS 1%V/V TMS)
CAS:865-49-6
MF:CCl3D
MW:120.38
EINECS:212-742-4
Product Categories:Chloroform-d;Aldrich 100% NMR Solvents for High Resolution;Alphabetical Listings;C;Chloroform;High Resolution NMR;High Throughput NMR;Labware;NMR;NMR Solvents;NMR Solvents and Reagents;Solvent by Application;Solvent by Type;Solvents;Organics;Solvents for High Throughput NMR;Spectroscopy Solvents (IR;Stable Isotopes;Tubes and Accessories;UV/Vis);Aldrich High Purity NMR Solvents for Routine NMR;Routine NMR
Mol File:865-49-6.mol
Chloroform-d Structure
Chloroform-d Chemical Properties
Melting point −64 °C(lit.)
Boiling point 60.9 °C(lit.)
density 1.500 g/mL at 25 °C(lit.)
vapor pressure 211 hPa (20 °C)
refractive index n20/D 1.444(lit.)
Fp 62°C
storage temp. Store at +2°C to +8°C.
solubility Miscible with organic solvents, ethyl acetate and acetone.
form Liquid
Specific Gravity1.505
color White to beige
Sensitive Moisture Sensitive
BRN 1697633
Exposure limitsACGIH: TWA 10 ppm
OSHA: Ceiling 50 ppm(240 mg/m3)
NIOSH: IDLH 500 ppm; STEL 2 ppm(9.78 mg/m3)
Stability:Stable. Incompatible with strong bases, alkali metals, aluminium, magnesium, strong oxidizing agents.
InChIKeyHEDRZPFGACZZDS-MICDWDOJSA-N
LogP1.5-1.6 at 20-23℃ and pH9
Surface tension72.3mN/m at 998.5mg/L and 20℃
CAS DataBase Reference865-49-6(CAS DataBase Reference)
EPA Substance Registry SystemChloroform-d (865-49-6)
Safety Information
Hazard Codes Xn,T
Risk Statements 22-38-40-48/20/22-48/20-36/38-20/22-63
Safety Statements 36/37
RIDADR UN 1888 6.1/PG 3
WGK Germany 2
HazardClass 6.1
PackingGroup III
HS Code 28459000
ToxicityLD50 orally in Rabbit: 695 mg/kg LD50 dermal Rabbit > 3980 mg/kg
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
Chloroform-d Usage And Synthesis
Water peakThe position of the water peak in different deuterated reagents is not the same. The water peak of heavy water is about 4.67 ppm. There is a trend that the more water the low field.
Chloroform-D is less soluble with water and the water content is low, so its water peak near 1.59 ppm. Deuterated acetone is about 2.8 ppm and the deuterated dimethylsulfoxide has a water peak of about 3.4 ppm. If water is added to deuterated acetone, the water peak will gradually move to a low field and eventually stop at about 4.7 ppm.
ApplicationReagents for nuclear magnetic instruments
Chemical Propertiescolourless liquid
UsesLabelled Chloroform, generally in trimethylsilane solution, used in NMR spectroscopy as a solvent. Unlabelled chloroform has been used an an anaesthetic due to its action on the central nervous system .
UsesChloroform-d is widely used in the organic solvent for the NMR analysis.
UsesChloroform-d may be used in the synthesis of dichlorofluoromethane-d (DCFM).
DefinitionChEBI: A deuterated compound that is is an isotopologue of chloroform in which the hydrogen atom is replaced with a deuterium. Commonly used as a solvent in proton MNR spectroscopy.
General DescriptionChloroform-d (Deuterochloroform, CDCl3), deuterated chloroform, is a 100% isotopically enriched NMR (Nuclear Magnetic Resonance) solvent. It is widely employed in high resolution NMR studies due to its high chemical and isotopic purity. Quantitaive infrared spectral investigations of carbon-deuterium stretching bands of chloroform-d in various organic solvents have been reported. Raman difference spectroscopic studies of mixtures of chloroform-d and liquid chloroform have been conducted to evaluate frequency shifts in the in the ν1 and ν2 bands of CHCl3 and CDCl3.
Chloroform-d Preparation Products And Raw materials
Preparation Products4-AMINO-3-FORMYLPYRIDINE
CHLOROFORM (12C; D) 0.1% ETHYLBENZENE IN CHLOROFORM-D (540 PP TUBE) READY RED CHLOROFORM ISOAMYL ALCOHOL WITH RED DYE. QBIOGENE RYRED002 Chloroform-d READY RED CHLOROFORM ISOAMYL ALCOHOL WITH RED DYE. QBIOGENE RYRED003 100 MG/ML CHOLESTERYL ACETATE IN CHLOROFORM-D 5α-Cholestane CHLOROFORM-13C,D PHENOL:CHLOROFORM:ISOAMYLALCOHOL 49.5:49 .5:1,PHENOL:CHLOROFORM:ISOAMYL ALC. 125:24:1, FOR MOL. BIOLOGY 10% ETHYLBENZENE IN CHLOROFORM-D (540 PP TUBE) Chloroform 30% MENTHOL IN CHLOROFORM-D CHLOROFORM-13C, 99 ATOM % 13C Dichloromethane DEUTERIUM HYDRIDE METHANE (D1) NMR REF STD, 0.0485M TRIPHENYLPHOSPHATE IN CHLOROFORM-D, 99.9 ATOM % D,NMR REF STD, 0.0485M TRIPHENYLPHOSPHATEIN CHLOROFORM-D,99.8 ATOM % D DICHLOROMETHANE D

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