ChemicalBook > CAS DataBase List > 1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE

1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE

Product Name
1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE
CAS No.
14630-42-3
Chemical Name
1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE
Synonyms
TIMTEC-BB SBB009032;tert-Butyl(trimethylsilyl)acetylene;1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE;3,3-dimethylbut-1-ynyl(trimethyl)silane;1-Butyne, 3,3-dimethyl-1-trimethylsilyl-;(3,3-Dimethyl-1-butynyl)(trimethyl)silane;(3,3-diMethylbut-1-yn-1-yl)triMethylsilane;Silane, (3,3-Dimethyl-1-butynyl)trimethyl-;Silane, (3,3-dimethyl-1-butyn-1-yl)trimethyl-;1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE, 98%1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE, 98%1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE, 98%
CBNumber
CB8443964
Molecular Formula
C9H18Si
Formula Weight
154.32
MOL File
14630-42-3.mol
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1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE Property

Boiling point:
155 °C
Density 
0.742
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Safety

Hazard Codes 
F,Xi
Risk Statements 
11-36/37/38
Safety Statements 
16-26-36/37/39
RIDADR 
1993
HazardClass 
3.1
PackingGroup 
II
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P370+P378In case of fire: Use … for extinction.

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

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

GFS CHEMICALS
Product number
83391
Product name
1-TMS-3,3-DIMETHYL1BUTYNE
Packaging
10g
Price
$205.1
Updated
2021/12/16
Matrix Scientific
Product number
086100
Product name
3,3-Dimethyl-1-(trimethylsilyl)-1-butyne
Purity
97%
Packaging
10g
Price
$252
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ORS0005058
Product name
1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE
Purity
95.00%
Packaging
10G
Price
$1183.64
Updated
2021/12/16
Synthonix
Product number
T31892
Product name
1-Trimethylsilyl-3,3-dimethyl-1-butyne
Purity
97%
Packaging
1g
Price
$15
Updated
2021/12/16
Matrix Scientific
Product number
086100
Product name
3,3-Dimethyl-1-(trimethylsilyl)-1-butyne
Purity
97%
Packaging
1g
Price
$56
Updated
2021/12/16
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1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE Chemical Properties,Usage,Production

Uses

tert-Butyl(trimethylsilyl)acetylene is an intermediate in the synthesis of 1-Bromo-3,3-dimethyl-1-butene (B740080) which is used as a reagent in the preparation of bromo(dimethyl)butenes via elimination of dibromo(dimethyl)butane in the preparation of alkynes.

1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE Suppliers

Alfa Chemistry
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TimTec Corporation
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14630-42-3, 1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNERelated Search:


  • (3,3-Dimethyl-1-butynyl)(trimethyl)silane
  • 1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE, 98%1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE, 98%1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE, 98%
  • 1-Butyne, 3,3-dimethyl-1-trimethylsilyl-
  • 1-TRIMETHYLSILYL-3,3-DIMETHYL-1-BUTYNE
  • Silane, (3,3-Dimethyl-1-butynyl)trimethyl-
  • (3,3-diMethylbut-1-yn-1-yl)triMethylsilane
  • TIMTEC-BB SBB009032
  • Silane, (3,3-dimethyl-1-butyn-1-yl)trimethyl-
  • 3,3-dimethylbut-1-ynyl(trimethyl)silane
  • tert-Butyl(trimethylsilyl)acetylene
  • 14630-42-3
  • CH33SiCCCCH33
  • C9H18Si