Deuterated dichloromethane
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Identifiers | |||
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3D model (JSmol) |
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1733318 | |||
ChemSpider | |||
ECHA InfoCard | 100.015.252 | ||
EC Number | 216-776-0 | ||
PubChem CID |
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UN number | 1593 | ||
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Properties | |||
C2H2Cl2 | |||
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 | |||
EU classification (DSD) (outdated) |
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R-phrases (outdated) | R40 | ||
S-phrases (outdated) | S23, S24/25, S36/37 | ||
NFPA 704 | |||
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 | |||
Deuterated dichloromethane (CD2Cl2) is a form (called an isotopologue) of dichloromethane (DCM, CH2Cl2) in which the hydrogen atoms ("H") are replaced with deuterium (heavy hydrogen) isotope ("D").[1] Deuterated DCM is not a common solvent used in NMR spectroscopy as it is expensive compared to deuterated chloroform.
References
- ↑ Bertolini, Alessandro; Carelli, Giorgio; Moretti, Augusto; Moruzzi, Giovanni (2001). "Assignment of Fir Laser Lines of Fully Deuterated Dichloromethane". International Journal of Infrared and Millimeter Waves. 22 (10): 1421–1431. doi:10.1023/A:1015082422018.
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