532363
(S)-(-)-1,2-环氧丁烷
98%
别名:
(2S)-乙基环氧乙烷
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关于此项目
经验公式（希尔记法）:
C4H8O
CAS Number:
分子量:
72.11
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
98%
旋光性
[α]20/D −10°, neat
折射率
n20/D 1.386 (lit.)
沸点
63 °C (lit.)
密度
0.837 g/mL at 25 °C (lit.)
官能团
ether
SMILES字符串
CC[C@H]1CO1
InChI
1S/C4H8O/c1-2-4-3-5-4/h4H,2-3H2,1H3/t4-/m0/s1
InChI key
RBACIKXCRWGCBB-BYPYZUCNSA-N
应用
(S)-(−)-1,2-Epoxybutane can be used:
- As a starting material to prepare (+)- and (−)-homononactic acids, which are used as intermediates in the total synthesis of a cyclic antibiotic tetranactin.
- To prepare a chiral phosphorus synthon, which is applicable in the synthesis of phytoprostane B1 type I.
- To prepare Eu3+-based precatalysts applicable in the Mukaiyama Aldol reaction in water.
法律信息
经 Shasun Chemicals and Drugs Limited 授权，使用 Jacobsen HKR 技术制造。
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
10.0 °F - closed cup
闪点(°C)
-12.2 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles
法规信息
新产品
Synthesis, spectroscopic characterization, and reactivity of water-tolerant Eu3+-based precatalysts
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Inorganic Chemistry, 53(12), 6257-6263 (2014)
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Schmidt U and Werner J
Journal of the Chemical Society. Chemical Communications, 996-998 (1986)
A flexible synthesis of the phytoprostanes B1 type I and II
El Fangour S, et al.
The Journal of Organic Chemistry, 70(3), 989-997 (2005)
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