177652
1,2-丁二醇
98%
别名:
1,2-丁烯二醇
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关于此项目
线性分子式:
CH3CH2CH(OH)CH2OH
化学文摘社编号:
分子量:
90.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-527-2
Beilstein/REAXYS Number:
969169
MDL number:
产品名称
1,2-丁二醇, 98%
InChI key
BMRWNKZVCUKKSR-UHFFFAOYSA-N
InChI
1S/C4H10O2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3
SMILES string
CCC(O)CO
assay
98%
form
liquid
refractive index
n20/D 1.438 (lit.)
bp
191-192 °C/747 mmHg (lit.)
density
1.006 g/mL at 25 °C (lit.)
Quality Level
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Application
1,2-丁二醇被用于合成 (R)-2--羟基丁酸。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
200.1 °F - closed cup
flash_point_c
93.4 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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Laurent Imbert et al.
Journal of analytical toxicology, 38(9), 676-680 (2014-09-05)
A liquid chromatography coupled with electrospray tandem mass spectrometry method was developed for the analysis of ethylene glycol, diethylene glycol, triethylene glycol, 1,4-butanediol, 1,2-butanediol, 2,3-butanediol, 1,2-propanediol and 1,3-propanediol, in serum after a Schotten-Baumann derivatization by benzoyl chloride. Usual validation parameters
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