Deuterated DMF

Deuterated DMF

Names
IUPAC name 1-Deuterio-N,N-bis(trideuteriomethyl)formamide
Other names Dimethyl formamide-d7 N,N-Dimethylformamide-d7 Heptadeutero-N,N-dimethylformamide
Identifiers
Abbreviations	DMF-d7
Beilstein Reference	1908468
CAS Registry Number	4472-41-7 Y
ChemSpider	70601 Y
EC number	224-745-8
InChI InChI=1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3/i1D3,2D3,3D Y Key: ZMXDDKWLCZADIW-YYWVXINBSA-N Y
Jmol-3D images	Image Image
PubChem	78225
SMILES [2H]c(:[o]):[n](C([2H])([2H])[2H])C([2H])([2H])[2H] [2H]C(=O)N(C([2H])([2H])[2H])C([2H])([2H])[2H]
UN number	2265
Properties
Chemical formula	C 32 H 7NO
Molar mass	80.1369 g mol−1
Appearance	Colourless liquid
Density	1.03 g mL−1
Boiling point	153 °C (307 °F; 426 K)
Refractive index (nD)	1.428
Hazards
GHS pictograms
GHS signal word	DANGER
GHS hazard statements	H312, H319, H332, H360
GHS precautionary statements	P280, P305+351+338, P308+313
EU classification	T
R-phrases	R61, R20/21, R36
S-phrases	S53, S45
Flash point	58 °C (136 °F; 331 K)
Explosive limits	2.2–15.2%
LD50 (Median lethal dose)	2.8 g kg−1 (oral, rat) 1.5–4.72 g kg−1 (dermal, rabbit)
Related compounds
Related alkanamides	N-Methylformamide Dimethylformamide
Related compounds	N-Nitroso-N-methylurea ENU
Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
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Infobox references

Deuterated dimethylformamide ((CD₃)₂NCOD), is a form (called an isotopologue) of DMF ((CH₃)₂NCOH)in which the hydrogen atom ("H") is replaced with deuterium (heavy hydrogen) isotope ("D"). Deuterated DMF is a relatively uncommon solvent used in NMR spectroscopy.

References