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About This Item
Linear Formula:
ClCD2CD2Cl
CAS Number:
Molecular Weight:
102.98
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12142201
MDL number:
Isotopic purity:
99 atom % D
Assay:
99% (CP)
Mass shift:
M+4
Form:
liquid
isotopic purity
99 atom % D
Quality Segment
assay
99% (CP)
form
liquid
technique(s)
NMR: suitable
refractive index
n20/D 1.443 (lit.)
bp
83 °C (lit.)
mp
−35 °C (lit.)
density
1.307 g/mL at 25 °C (lit.)
application(s)
agriculture
environmental
mass shift
M+4
SMILES string
[2H]C([2H])(Cl)C([2H])([2H])Cl
InChI
1S/C2H4Cl2/c3-1-2-4/h1-2H2/i1D2,2D2
InChI key
WSLDOOZREJYCGB-LNLMKGTHSA-N
General description
1,2-Dichloroethane-d4 is 1,2-dichloroethane with all the hydrogen atoms replaced by deuterium. Its synthesis and structure elucidation by neutron diffraction measurements has been reported.
Application
1,2-Dichloroethane-d4 may be used:
- As a NMR solvent.
- As a surrogate standard during the analysis of volatile organic compounds (VOC) in water by gas chromatography-mass spectrometry (GC-MS).
- As a chain termination reagent in the synthesis of poly(ethylene-d4 oxide).
Other Notes
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Asp. Tox. 1 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
flash_point_f
60.8 °F - closed cup - Based on data from similar materials
flash_point_c
16.0 °C - closed cup - Based on data from similar materials
Regulatory Information
危险化学品
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 396540-5G | 04061837614484 |
| 396540-10X1G-NA | 04061837614460 |
| 396540-1G | 04061837614477 |


