Deuterated dichloromethane
Deuterated dichloromethane (CD2Cl2) is a form (isotopologue) of dichloromethane (DCM, CH2Cl2) in which the hydrogen atoms (H) are deuterium (heavy hydrogen) (2H or D). Deuterated DCM is not a common solvent used in NMR spectroscopy as it is expensive compared to deuterated chloroform.
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| Names | |||
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| Preferred IUPAC name
Dichloro(2H2)methane | |||
| Identifiers | |||
3D model (JSmol) |
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| 1733318 | |||
| ChemSpider | |||
| ECHA InfoCard | 100.015.252 | ||
| EC Number |
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PubChem CID |
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| UN number | 1593 | ||
CompTox Dashboard (EPA) |
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SMILES
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| Properties | |||
| C2H2Cl2 or CD2Cl2 | |||
| Molar mass | 86.945 g mol−1 | ||
| Density | 1.362 g cm−3 | ||
| Boiling point | 40 °C (104 °F; 313 K) | ||
| Vapor pressure | 52.6 kPa (at 20 °C) | ||
| Hazards | |||
| GHS labelling: | |||
| Warning | |||
| H315, H319, H335, H351, H373 | |||
| P201, P202, P260, P261, P264, P271, P280, P281, P302+P352, P304+P340, P305+P351+P338, P308+P313, P312, P314, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501 | |||
| NFPA 704 (fire diamond) |
2
1
0 | ||
| Related compounds | |||
Related compounds |
Deuterated chloroform | ||
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references | |||
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