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线性分子式:
CH3CH(OH)CH2CH2OH
化学文摘社编号:
分子量:
90.12
UNSPSC Code:
12352001
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-529-7
Beilstein/REAXYS Number:
1731276
MDL number:
Assay:
≥99%
Grade:
anhydrous
Bp:
203-204 °C (lit.)
Vapor pressure:
0.06 mmHg ( 20 °C)
InChI key
PUPZLCDOIYMWBV-UHFFFAOYSA-N
InChI
1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3
SMILES string
CC(O)CCO
grade
anhydrous
vapor density
3.1 (20 °C, vs air)
vapor pressure
0.06 mmHg ( 20 °C)
assay
≥99%
form
liquid
autoignition temp.
741 °F
expl. lim.
0.34-6.3 %
impurities
<0.003% water, <0.005% water (100 mL pkg)
refractive index
n20/D 1.44 (lit.)
pH
6.0-7.0 (20 °C)
bp
203-204 °C (lit.)
mp
-54 °C
density
1.005 g/mL at 25 °C (lit.)
Quality Level
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Application
在通过 2-羟基-4-甲氧基苯基氯化铵与尿素的缩合反应制备 6-甲氧基-2-苯并恶唑啉酮中,(±)-1,3-丁二醇可作为溶剂。也可在三甲基氯硅烷存在下与羧酸反应生成相应的的氯醇酯。
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
226.4 °F - closed cup
flash_point_c
108 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
6-methoxy-2-benzoxazolinone synthesis in 1,3-butanediol.
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Shinohara KI, et al.
Polymer, 36(12), 2403-2405 (1995)
Kamarza Mulia et al.
Molecules (Basel, Switzerland), 24(3) (2019-02-15)
Mangosteen (Garcinia mangostana L.) is a fruit that is rich in xanthones, utilized as health supplements or additives in food products due to their high antioxidant activities. Choline chloride (ChCl)-based deep eutectic solvents (DESs) with polyalcohols (ethylene glycol, glycerol, propanediols
Influence of Carboxylic Acids on the Synthesis of Chlorohydrin Esters from 1, 3?Butanediol
Eras J, et al.
Synthetic Communications, 36(9), 1167-1175 (2006)
Access to (S)-2-methyloxetane and the precursor (S)-1, 3-butanediol of high enantiomeric purity.
Hintzer K, et al.
The Journal of Organic Chemistry, 47(20), 3850-3854 (1982)
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