175862
丙酮-D6
"100%", 99.95 atom % D
别名:
氘代丙酮
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关于此项目
线性分子式:
CD3COCD3
化学文摘社编号:
分子量:
64.12
UNSPSC Code:
12142201
NACRES:
NA.21
PubChem Substance ID:
EC Number:
211-563-9
Beilstein/REAXYS Number:
1702935
MDL number:
Isotopic purity:
99.95 atom % D
Assay:
≥99% (CP)
Mass shift:
M+6
Form:
liquid
vapor density
2 (vs air)
Quality Segment
vapor pressure
14.39 psi ( 55 °C), 184 mmHg ( 20 °C), 3.67 psi ( 20 °C)
isotopic purity
99.95 atom % D
assay
≥99% (CP)
form
liquid
expl. lim.
13.2 %
packaging
ampule of 0.5, 0.75 mL, 5 g, glass bottle of 25 g
technique(s)
NMR: suitable
impurities
≤0.0500% water
water
refractive index
n20/D 1.355 (lit.)
bp
55.5 °C (lit.)
mp
−93.8 °C (lit.)
density
0.872 g/mL at 25 °C (lit.)
mass shift
M+6
SMILES string
[2H]C([2H])([2H])C(=O)C([2H])([2H])[2H]
InChI
1S/C3H6O/c1-3(2)4/h1-2H3/i1D3,2D3
InChI key
CSCPPACGZOOCGX-WFGJKAKNSA-N
General description
Acetone-d6 (CD3COCD3, Hexadeuteroacetone) is the hexadeuterated form of acetone. It is 100% NMR (Nuclear Magnetic Resonance) solvent. It is widely employed in high resolution NMR studies due to its high chemical and isotopic purity. Absorption spectra of CD3COCD3 samples cooled in molecular jet (jet-cooled) have been evaluated in the range of 51000-54000cm-1. Collision of its molecular ions with a perdeuterated surface (C20D41 SAu) was investigated by ion-surface collision spectroscopy. The Infrared and Raman spectra of acetone-d6 have been analyzed.4 It undergoes H-2H exchange reaction with acetone d0 to afford acetone d1 and d5.
Acetone-d6 can be prepared by reacting heavy water with propyne-d4 in the presence of mercury catalyst.
Application
Acetone-d6 has been used as a solvent for the NMR (Nuclear Magnetic Resonance) spectral investigation of (S)-2-(6-((3-((15-carboxypentadecyl)disulfanyl)propoxy)carbonyloxy)benzo[d]thiazol-2-yl)-4,5-dihydrothiazole-4-carboxylic acid.
Other Notes
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-2.2 °F - closed cup
flash_point_c
-19 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves