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About This Item
线性分子式:
HC≡CCH2OCOCl
CAS号:
分子量:
118.52
Beilstein:
1745399
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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蒸汽压
0.65 psi ( 20 °C)
质量水平
方案
96%
反应适用性
reaction type: click chemistry
折射率
n20/D 1.435 (lit.)
沸点
118-122 °C (lit.)
密度
1.215 g/mL at 25 °C (lit.)
官能团
chloro
储存温度
2-8°C
SMILES字符串
ClC(=O)OCC#C
InChI
1S/C4H3ClO2/c1-2-3-7-4(5)6/h1H,3H2
InChI key
RAMTXCRMKBFPRG-UHFFFAOYSA-N
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一般描述
氯甲酸炔丙酯是一种炔丙基酯。它是羟基和氨基的保护基团。本文用扩展的 Grunwald-Winstein 方程分析了氯甲酸炔丙酯在各种不同亲核能力和电离功率的溶剂中的溶剂分解速率。
应用
氯甲酸炔丙酯可用于制备以下物质：
- 联萘酚二乙炔衍生物
- 丙炔五氟苯基碳酸酯
- N -Poc 保护的氨基酸（Poc = 炔丙基氧羰基）
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Corr. 1B
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
86.0 °F - closed cup
闪点(°C)
30 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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