Product Name
1,4-丁二醇, ReagentPlus®, ≥99%
蒸汽密度
3.1 (vs air)
质量水平
产品线
ReagentPlus®
方案
≥99%
自燃温度
698 °F
dilution
(for general lab use)
折射率
n20/D 1.445 (lit.)
沸点
230 °C (lit.)
mp
16 °C (lit.)
密度
1.017 g/mL at 25 °C (lit.)
官能团
hydroxyl
SMILES字符串
OCCCCO
InChI
1S/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2
InChI key
WERYXYBDKMZEQL-UHFFFAOYSA-N
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一般描述
1,4-Butanediol is an industrial solvent that is mainly used in the preparation of important polymers such as polyurethanes and polybutylene terephthalate (PET).
应用
1,4-Butanediol may be used in the preparation of 3-buten-1-ol and tetrahydrofuran via dehydration. It may also be used as a reducing agent for carbonyl compounds to form the corresponding alcohols via transfer hydrogenation reaction.
法律信息
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral - STOT SE 3
靶器官
Central nervous system
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
273.2 °F - closed cup
闪点(°C)
134 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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