275573
4-羟基丁基丙烯酸酯
90%, contains 50 ppm monomethyl ether hydroquinone as inhibitor, 300 ppm hydroquinone as inhibitor
别名:
1,4-丁二醇丙烯酸酯, 四亚甲甘醇单丙烯酸酯
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关于此项目
线性分子式:
H2C=CHCO2(CH2)4OH
化学文摘社编号:
分子量:
144.17
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
219-606-3
MDL number:
InChI key
NDWUBGAGUCISDV-UHFFFAOYSA-N
InChI
1S/C7H12O3/c1-2-7(9)10-6-4-3-5-8/h2,8H,1,3-6H2
SMILES string
OCCCCOC(=O)C=C
assay
90%
contains
300 ppm hydroquinone as inhibitor, 50 ppm monomethyl ether hydroquinone as inhibitor
refractive index
n20/D 1.452 (lit.)
bp
95 °C/0.1 mmHg (lit.)
density
1.041 g/mL at 25 °C (lit.)
storage temp.
2-8°C
General description
4-羟基丁基丙烯酸酯（HBA）可通过丙烯酸与1,4-丁二醇在催化剂（如Amberlyst 15）上的酯化反应而合成。4-羟基丁基丙烯酸酯（HBA）表现出诸如光泽性、耐化学性和耐刮擦性的性质。HBA单体可作为透皮药物受控释放递送系统的膜系统制造中的成分之一。
Application
羟基丁基丙烯酸酯是用于制备聚（2-羟基-3-苯氧基丙基丙烯酸酯，4-羟基丁基丙烯酸酯，马来酸二丁酯）膜的单体之一。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
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