vapor density
2.07 (vs air)
Quality Segment
vapor pressure
11.4 mmHg ( 20 °C)
isotopic purity
≥99.5 atom % D
assay
≥99.00%
form
liquid
autoignition temp.
800 °F
contains
0.03 % (v/v) TMS
expl. lim.
16 %
technique(s)
NMR: suitable
impurities
≤0.0500% water
water
refractive index
n20/D 1.368 (lit.)
bp
115.5 °C (lit.)
mp
15-16 °C (lit.)
density
1.119 g/mL at 25 °C (lit.)
mass shift
M+4
SMILES string
[2H]OC(=O)C([2H])([2H])[2H]
InChI
1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/i1D3/hD
InChI key
QTBSBXVTEAMEQO-GUEYOVJQSA-N
General description
乙酸-d4(氘代乙酸)是一种氘代核磁共振溶剂,含有 0.03%(v/v)TMS(四甲基硅烷)。它可用于核磁共振研究和分析。已经通过电动势法在一定温度范围内获得了它在氘化氢中的离解常数。
Application
乙酸-d4 可用于合成氘代 (7E, 9Z) CLA (共轭亚油酸)。
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
104.0 °F - closed cup
flash_point_c
40 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

