244376
5-氯-1-戊炔
98%
别名:
1-氯-4-戊炔, 5-氯戊炔, （3-氯丙基）乙炔
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关于此项目
线性分子式:
HC≡CCH2CH2CH2Cl
化学文摘社编号:
分子量:
102.56
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
238-159-5
Beilstein/REAXYS Number:
1736710
MDL number:
产品名称
5-氯-1-戊炔, 98%
InChI key
UXFIKVWAAMKFQE-UHFFFAOYSA-N
InChI
1S/C5H7Cl/c1-2-3-4-5-6/h1H,3-5H2
SMILES string
ClCCCC#C
assay
98%
form
liquid
refractive index
n20/D 1.444 (lit.)
bp
67-69 °C/145 mmHg (lit.)
density
0.968 g/mL at 25 °C (lit.)
functional group
alkyl halide
chloro
storage temp.
2-8°C
Quality Level
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Application
以 5-氯-1-戊炔为原料，通过与 Me 3 SnCu.Me2S 反应合成了 5-氯-2-三甲基锡基-1-戊烯。同时与 α-重氮酯经过铜催化合成吡唑 。
signalword
Danger
hcodes
pcodes
Hazard Classifications
Flam. Liq. 2 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
59.0 °F - closed cup
flash_point_c
15 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Copper-promoted cycloaddition of diazocarbonyl compounds and acetylides.
Xiangbing Qi et al.
Angewandte Chemie (International ed. in English), 46(18), 3242-3244 (2007-03-23)
Piers E, et al.
Canadian Journal of Chemistry, 71(3), 280-286 (1993)
Kendra Sorroza-Martínez et al.
Molecules (Basel, Switzerland), 25(18) (2020-09-10)
A new class of phosphorus dendritic compounds (PDCs) having a cyclotriphosphazene (P3N3) core and decorated with six β-cyclodextrin (βCD) units, named P3N3-[O-C6H4-O-(CH2)n-βCD]6, where n = 3 or 4 was designed, and the synthesis was performed using copper (I) catalyzed alkyne-azide
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