493732
1,4-丁二醇
99%, solid or viscous liquid, suitable for synthesis, ReagentPlus®
别名:
1,4-二羟基丁烷, 丁撑二醇
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
HO(CH2)4OH
化学文摘社编号:
分子量:
90.12
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
203-786-5
MDL number:
Beilstein/REAXYS Number:
1633445
Assay:
99%
Bp:
230 °C (lit.)
产品名称
1,4-丁二醇, ReagentPlus®, 99%
InChI key
WERYXYBDKMZEQL-UHFFFAOYSA-N
InChI
1S/C4H10O2/c5-3-1-2-4-6/h5-6H,1-4H2
SMILES string
OCCCCO
vapor density
3.1 (vs air)
product line
ReagentPlus®
assay
99%
form
solid or viscous liquid
autoignition temp.
698 °F
dilution
(for general lab use)
refractive index
n20/D 1.445 (lit.)
bp
230 °C (lit.)
mp
16 °C (lit.)
density
1.017 g/mL at 25 °C (lit.)
functional group
hydroxyl
Quality Level
正在寻找类似产品? 访问 产品对比指南
Application
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）。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
hcodes
signalword
Warning
Hazard Classifications
Acute Tox. 4 Oral - STOT SE 3
target_organs
Central nervous system
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
273.2 °F - closed cup
flash_point_c
134 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Synthesis of homoallyl alcohol from 1, 4-butanediol over ZrO2 catalyst
Yamamoto N, et al.
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
Linko Y-Y, et al.
Journal of Biotechnology, 40(2), 133-138 (1995)
Synthesis and characterization of the biodegradable copolymers from succinic acid and adipic acid with 1, 4-butanediol
Ahn BD, et al.
Journal of Applied Polymer Science, 82(11), 2808-2826 (2001)
Synthesis and characterization of biodegradable poly (1, 4-butanediol succinate)
Song DK and Sung YK
Journal of Applied Polymer Science, 56(11), 1381-1395 (1995)
Daehun Park et al.
Nature communications, 12(1), 263-263 (2021-01-13)
Clusters of tightly packed synaptic vesicles (SVs) are a defining feature of nerve terminals. While SVs are mobile within the clusters, the clusters have no boundaries consistent with a liquid phase. We previously found that purified synapsin, a peripheral SV
实验方案
99%；甘油，≥99.5%；四甘醇，99%
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持