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蒸汽密度
3.1 (vs air)
质量水平
产品线
ReagentPlus®
方案
99%
表单
solid or viscous liquid
自燃温度
698 °F
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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应用
1,4-丁二醇可用作制备以下物质的反应物:
- 以ZrO2 为催化剂通过气相脱水形成的高烯丙基醇(3-丁烯-1-醇)和四氢呋喃。
- 与丁二酸酐反应形成的聚(1,4-丁二醇丁二酸)酯聚合物。
- 以丁二酸和己二酸处理通过酯化和去乙二醇化反应形成的可生物降解均聚酯[聚丁二酸丁二醇酯和聚己二酸丁二醇酯)] 和共聚酯[聚(丁二酸丁二醇酯-共-己二酸丁二醇酯)]。
- 通过与癸二酸或其衍生物的聚酯化反应形成的聚(1,4-癸二酸丁酯)。
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
Synthesis and characterization of the biodegradable copolymers from succinic acid and adipic acid with 1, 4-butanediol
Journal of Applied Polymer Science, 82(11), 2808-2826 (2001)
Synthesis and characterization of biodegradable poly (1, 4-butanediol succinate)
Journal of Applied Polymer Science, 56(11), 1381-1395 (1995)
Synthesis of homoallyl alcohol from 1, 4-butanediol over ZrO2 catalyst
Catalysis Communications, 6(7), 480-484 (2005)
Lipase-catalyzed synthesis of poly (1, 4-butyl sebacate) from sebacic acid or its derivatives with 1, 4-butanediol
Journal of Biotechnology, 40(2), 133-138 (1995)
Chemical science, 11(20), 5191-5204 (2021-06-15)
In condensed phase chemistry, the solvent can have a significant impact on everything from yield to product distribution to mechanism. With regard to photo-induced processes, solvent effects have been well-documented for charge-transfer states wherein the redistribution of charge subsequent to
实验方案
99%;甘油,≥99.5%;四甘醇,99%
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