All Photos(1)
Synonym(s):
1,2-Dideutero-1,1,2,2-tetrachloroethane
Linear Formula:
Cl2CDCDCl2
CAS Number:
Molecular Weight:
169.86
Beilstein:
1699903
EC Number:
MDL number:
UNSPSC Code:
12142201
PubChem Substance ID:
NACRES:
NA.21
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isotopic purity
≥99.5 atom % D
Quality Level
Assay
≥99% (CP)
technique(s)
NMR: suitable
refractive index
n20/D 1.493 (lit.)
bp
145-146 °C/737 mmHg (lit.)
density
1.62 g/mL at 25 °C (lit.)
application(s)
agriculture
environmental
mass shift
M+2
SMILES string
[2H]C(Cl)(Cl)C([2H])(Cl)Cl
InChI
1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H/i1D,2D
InChI key
QPFMBZIOSGYJDE-QDNHWIQGSA-N
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General description
1,1,2,2-Tetrachloroethane-d2 is 1,1,2,2-Tetrachloroethane in which all hydrogen atoms are replaced by deuterium. It is commonly employed as an NMR solvent.
Application
1,1,2,2-Tetrachloroethane-d2 is used as a solvent:
- In the synthesis of cyclic olefin copolymer foam (COC), which is a super thermal insulation material in energy-management applications.
- In the NMR measurement to determine various intermediate compounds.
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accessory
Product No.
Description
Pricing
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Aquatic Chronic 2
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
美国出口管控1C298产品
非剧毒-急性毒性1
危险化学品
Certificates of Analysis (COA)
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Haobing Wang et al.
Journal of the American Chemical Society, 141(32), 12624-12633 (2019-07-26)
The precise control of regio- and stereochemistry in the cyclopolymerization of heteroatom-functionalized α,ω-dienes is of much interest and importance, but has remained a challenge to date. We report herein the regio-, diastereoselective and stereoregular cyclopolymerization of ether- and thioether-functionalized 1,6-heptadienes
A E London et al.
Science advances, 5(5), eaav2336-eaav2336 (2019-05-30)
Interest in high-spin organic materials is driven by opportunities to enable far-reaching fundamental science and develop technologies that integrate light element spin, magnetic, and quantum functionalities. Although extensively studied, the intrinsic instability of these materials complicates synthesis and precludes an
Randi Zhang et al.
Dalton transactions (Cambridge, England : 2003), 48(47), 17488-17498 (2019-11-21)
Five structurally related bis(arylimino)pyridine-iron(ii) chloride complexes, [2-[CMeN{2,6-{(4-FC6H4)2CH}2-4-NO2}]-6-(CMeNAr)C5H3N]FeCl2 (Ar = 2,6-Me2C6H3Fe1, 2,6-Et2C6H3Fe2, 2,6-i-Pr2C6H3Fe3, 2,4,6-Me3C6H2Fe4, and 2,6-Et2-4-MeC6H2Fe5), incorporating one N-2,6-bis{di(4-fluorophenyl)methyl}-4-nitrophenyl group and one distinct N-aryl group, have been prepared in good yield through the interaction of the corresponding free ligands (L1-L5) with
Liwei Guo et al.
Dalton transactions (Cambridge, England : 2003), 48(17), 5604-5613 (2019-04-09)
A novel family of 2,6-bis[1-(p-dibenzocycloheptylarylimino)ethyl]pyridylcobalt dichlorides Co1-Co4 were synthesized and fully characterized by FT-IR, 1H NMR, and elemental analysis as well as X-ray diffraction analysis. The 1H NMR spectra of these paramagnetic cobalt complexes Co1-Co3 showed similar spectra with one
Emilie Steiner et al.
Magnetic resonance in chemistry : MRC, 53(8), 596-602 (2015-06-23)
Host-guest complexes between cryptophane-A analogue with butoxy groups (cryptophane-But) and chloromethanes (chloroform, dichloromethane) were investigated in the solid state by means of magic-angle spinning (13)C NMR spectroscopy. The separated local fields method with (13)C-(1)H dipolar recoupling was used to determine
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