404667
3-羟基-2-亚甲基丁酸甲酯
98%
别名:
Methyl 2-(1-hydroxyethyl)acrylate
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关于此项目
线性分子式:
CH3CH(OH)C(=CH2)CO2CH3
化学文摘社编号:
分子量:
130.14
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:
Quality Segment
assay
98%
form
liquid
refractive index
n
bp
91 °C/20 mmHg (lit.)
density
1.071 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
COC(=O)C(=C)C(C)O
InChI
1S/C6H10O3/c1-4(5(2)7)6(8)9-3/h5,7H,1H2,2-3H3
InChI key
VLCAYQIMSMPEBW-UHFFFAOYSA-N
General description
Methyl 3-hydroxy-2-methylenebutyrate is a methacrylate derivative that serves as a reactive monomer in polymer synthesis through free radical polymerization. It can modify existing polymers to enhance properties like flexibility and thermal stability and is utilized in coatings and adhesives for improved adhesion and durability.
警示词
Warning
危险代码
Hazard Classifications
Flam. Liq. 3
存储类别
3 - Flammable liquids
闪点 (F)
109.4 °F - closed cup
闪点 (°C)
43 °C - closed cup
PPE（个人防护设备）
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter