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Merck
CN

545449

Sigma-Aldrich

5-癸炔

98%

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线性分子式:
CH3(CH2)3C≡C(CH2)3CH3
CAS号:
分子量:
138.25
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

98%

折射率

n20/D 1.4340 (lit.)

密度

0.766 g/mL at 25 °C (lit.)

SMILES字符串

CCCCC#CCCCC

InChI

1S/C10H18/c1-3-5-7-9-10-8-6-4-2/h3-8H2,1-2H3

InChI key

JWBQJUFCNOLNNC-UHFFFAOYSA-N

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一般描述

5-Decyne is a symmetrical dialkylacetylene derivative that can be prepared from 1-hexyne.

应用

5-Decyne may be used in the preparation of:
  • B

  • -(cis-5-decenyl)-9-BBN (9-BBN= 9-borabicyclo[3,3,1]nonane)
  • 5-decanone
  • (Z)-5-ethyl-6-decene
  • trans-5-decene

象形图

FlameCorrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

WGK

WGK 3

闪点(°F)

136.4 °F

闪点(°C)

58 °C

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

法规信息

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Hydroboration. 50. Hydroboration of representative alkynes with 9-borabicyclo [3.3.1] nonane-a simple synthesis of versatile vinyl bora and gem-dibora intermediates.
Brown HC, et al.
Journal of the American Chemical Society, 101(1), 96-99 (1979)
Highly selective and practical alkyne-alkyne cross-coupling using Cp2ZrBu2 and ethylene.
Xi Z, et al.
The Journal of Organic Chemistry, 60(14), 4444-4448 (1995)
Reduction of organic compounds by lithium in low molecular weight amines. II. Stereochemistry. Chemical reduction of an isolated non-terminal double bond.
Benkeser RA, et al.
Journal of the American Chemical Society, 77(12), 3378-3379 (1955)
Structure-activity relationships in the destruction of cytochrome P-450 mediated by certain ethynyl-substituted compounds in rats.
I N White
Biochemical pharmacology, 29(24), 3253-3255 (1980-12-01)

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