产品名称
(R)-(+)-1,2-环氧丁烷, 98%
InChI
1S/C4H8O/c1-2-4-3-5-4/h4H,2-3H2,1H3/t4-/m1/s1
SMILES string
CC[C@@H]1CO1
InChI key
RBACIKXCRWGCBB-SCSAIBSYSA-N
assay
98%
optical activity
[α]20/D 10°, neat
refractive index
n20/D 1.386 (lit.)
bp
63 °C (lit.)
density
0.837 g/mL at 25 °C (lit.)
functional group
ether
Quality Level
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
10.0 °F - closed cup
flash_point_c
-12.2 °C - closed cup
ppe
Faceshields, Gloves, Goggles
法规信息
新产品
此项目有
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
D Henschler et al.
Journal of cancer research and clinical oncology, 107(3), 149-156 (1984-01-01)
Previous analytical studies of industrial samples of trichloroethylene (TRI) have revealed the presence of mutagenic and carcinogenic epoxides which, it was proposed, might be responsible for the carcinogenicity of such samples, as demonstrated with mice in other laboratories. To test
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
J K Dunnick et al.
Toxicology, 50(1), 69-82 (1988-06-01)
1,2-Epoxybutane, a short-chain epoxide used as a stabilizer in chlorinated hydrocarbon solvents, was administered by inhalation exposure as a vapor 6 h/day, 5 day/week, for 24 months at exposure concentrations of 0, 200 or 400 ppm to F344/N rats and
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