19930
1,2-环氧丁烷
purum, ≥99.0% (GC)
别名:
1,2-氧丁烷, 乙基环氧乙烷
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
经验公式（希尔记法）:
C4H8O
化学文摘社编号:
分子量:
72.11
EC Number:
203-438-2
UNSPSC Code:
12162002
PubChem Substance ID:
Beilstein/REAXYS Number:
102411
MDL number:
grade
purum
assay
≥99.0% (GC)
refractive index
n20/D 1.384
bp
61-65 °C (lit.)
density
0.829 g/mL at 20 °C (lit.)
SMILES string
CCC1CO1
InChI
1S/C4H8O/c1-2-4-3-5-4/h4H,2-3H2,1H3
InChI key
RBACIKXCRWGCBB-UHFFFAOYSA-N
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
5.0 °F - closed cup
flash_point_c
-15 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
法规信息
新产品
此项目有
Zhengyuan Zhou et al.
International journal of pharmaceutics, 354(1-2), 82-87 (2007-12-08)
Ethylene oxide and 1,2-butylene oxide were sequentially polymerised to form the diblock copolymer E13B10 (E=oxyethylene, B=oxybutylene, subscripts denote number-average block lengths in repeat units). Dynamic and static light scattering over the temperature range 10-30 degrees C demonstrated a transition from
D Weinstein et al.
Environmental mutagenesis, 3(1), 1-9 (1981-01-01)
Based on the findings of Nagao et al [1978] that phenacetin is negative in the standard Ames test with Aroclor induced rat S-9 and positive with hamster S-9, the test was performed with a mixture of rat/hamster S-9. Phenacetin was
A Ohnishi et al.
Environmental research, 60(2), 242-247 (1993-02-01)
Axonal neuropathy occurs due to occupational ethylene oxide (EtO) exposure. The experimental model of human EtO neuropathy was established. In addition, the neurotoxic effects of propylene oxide (PpO) and butylene oxide (BtO) were demonstrated in rats. Although no human neuropathy