ChemicalBook > CAS DataBase List > 1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE

1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE

Product Name
1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE
CAS No.
77113-48-5
Chemical Name
1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE
Synonyms
5-chloropent-1-ynyl(trimethyl)silane;(5-Chloro-1-pentynyl)trimethylsilane;1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE;(5-chloropent-1-yn-1-yl)triMethylsilane;(5-Chloro-1-pentynyl)trimethylsilane 97%;(5-chloro-1-pentynyl)trimethylsilylsilane;Silane, (5-chloro-1-pentyn-1-yl)trimethyl-;1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE, 98%1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE, 98%1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE, 98%
CBNumber
CB5707416
Molecular Formula
C8H15ClSi
Formula Weight
174.74
MOL File
77113-48-5.mol
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1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE Property

Boiling point:
75-77 °C20.6 mm Hg(lit.)
Density 
0.977 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.4560(lit.)
Flash point:
149 °F
Specific Gravity
0.895
Hydrolytic Sensitivity
4: no reaction with water under neutral conditions
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Safety

Risk Statements 
36/37/38
Safety Statements 
23-24/25
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H227Combustible liquid

Precautionary statements

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
595918
Product name
(5-Chloro-1-pentynyl)trimethylsilane
Purity
97%
Packaging
5g
Price
$40.08
Updated
2024/03/01
Alfa Aesar
Product number
H53393
Product name
1-Chloro-5-trimethylsilyl-4-pentyne, 97%
Packaging
5g
Price
$41.1
Updated
2024/03/01
Alfa Aesar
Product number
H53393
Product name
1-Chloro-5-trimethylsilyl-4-pentyne, 97%
Packaging
25g
Price
$168
Updated
2024/03/01
GFS CHEMICALS
Product number
80551
Product name
CHLOROTRIMETHYLSILYLPENTY
Packaging
10g
Price
$55.07
Updated
2021/12/16
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1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE Chemical Properties,Usage,Production

Uses

1-Chloro-5-trimethylsilyl-4-pentyne is used as an organic chemical synthesis intermediate.

Uses

(5-Chloro-1-pentynyl)trimethylsilane can be used to synthesize 5-trimethylsilyl-4-pentynyllithium (TMSPLi), which can be used as an initiator in the polymerization of styrene.

1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE Suppliers

China 17 Germany 2 India 1 Switzerland 1 United Kingdom 2 United States 8 Global 31

77113-48-5, 1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNERelated Search:

1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE 5-Chloro-1-pentyne 1-(TRIMETHYLSILYL)-1-PENTYNE 1-CHLORO-5-TRIETHYLSILYL-4-PENTYNE

  • 1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE
  • (5-chloro-1-pentynyl)trimethylsilylsilane
  • (5-Chloro-1-pentynyl)trimethylsilane
  • (5-chloropent-1-yn-1-yl)triMethylsilane
  • (5-Chloro-1-pentynyl)trimethylsilane 97%
  • 5-chloropent-1-ynyl(trimethyl)silane
  • 1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE, 98%1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE, 98%1-CHLORO-5-(TRIMETHYLSILYL)-4-PENTYNE, 98%
  • Silane, (5-chloro-1-pentyn-1-yl)trimethyl-
  • 77113-48-5
  • ClCH23C8801CSiCH33
  • CH33SiCCCH23Cl
  • C8H15ClSi
  • Halogenated Hydrocarbons
  • Organic Building Blocks
  • Alkynyl
  • Building Blocks