Quality Level
assay
97%
refractive index
n20/D 1.374 (lit.)
bp
50-51 °C (lit.)
density
0.812 g/mL at 25 °C (lit.)
SMILES string
CC1(C)CO1
InChI
1S/C4H8O/c1-4(2)3-5-4/h3H2,1-2H3
InChI key
GELKGHVAFRCJNA-UHFFFAOYSA-N
General description
1,2-环氧-2-甲基丙烷是用途多样的环氧单体，可用于制备聚醚基聚合物。所得聚合物可生产水凝胶等聚合材料用于药物递送系统、组织工程和医疗器械。1,2-环氧-2-甲基丙烷还可用于改性现有的聚合物骨架，提高其生物相容性和生物医用性能。
Application
1,2-环氧-2-甲基丙烷可与环状酸酐通过共聚反应合成新型半晶体聚醚。这类聚醚具有优良的热性质，如高熔融温度和力学强度。适于组织工程、外科植入物和生物电子应用。
signalword
Danger
hcodes
Hazard Classifications
Carc. 2 - Flam. Liq. 2 - Muta. 2 - Skin Corr. 1C
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-26.5 °F
flash_point_c
-32.5 °C
ppe
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
此项目有
M Cornet et al.
Archives of toxicology, 65(4), 263-267 (1991-01-01)
Until now, no data are available concerning the biotransformation and toxicity of 2-methylpropene (or isobutene), a gaseous alkene widely used in industry (rubber, fuel additives, plastic polymers, adhesives, antioxidants). In this work, the biotransformation of 2-methylpropene (MP) has been studied
M Cornet et al.
Chemical research in toxicology, 8(7), 987-992 (1995-10-01)
The biotransformation of 2-methylpropene, a gaseous alkene widely used in industry, was investigated in vitro in liver tissue of rats, mice, and humans. Interspecies comparison revealed that the lowest levels of the primary epoxide metabolite were detected in incubations of
Paul R Carlier et al.
The Journal of organic chemistry, 71(4), 1592-1597 (2006-02-14)
Protonated epoxides feature prominently in organic chemistry as reactive intermediates. Herein, we describe 10 protonated epoxides using B3LYP, MP2, and CCSD/6-311++G calculations. Relative to CCSD, B3LYP consistently overestimates the C2-O bond length. Protonated 2-methyl-1,2-epoxypropane is the most problematic species studied
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 531537-50G | 04061837751806 |
| 531537-10G | 04061837751790 |