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ChemicalBook >> CAS DataBase List >> 1-TRIISOPROPYLSILYL-1-PROPYNE

1-TRIISOPROPYLSILYL-1-PROPYNE

1-TRIISOPROPYLSILYL-1-PROPYNE price.
  • $22 - $440
  • Product name: 1-TRIISOPROPYLSILYL-1-PROPYNE
  • CAS: 82192-57-2
  • MF: C12H24Si
  • MW: 196.41
  • EINECS:
  • MDL Number:MFCD00015636
  • Synonyms:[(CH3)2CH]3SiC≡CCH3;Silane,tris(1-methylethyl)-1-propyn-1-yl-;1-(Triisopropylsilyl)-1-propyne 98%;1-(TRIISOPROPYLSILYL)-PROPYNE;1-TRIISOPROPYLSILYL-1-PROPYNE;1-(Triisopropylsilyl)-1-propyne - [T93975];1-(trisopropylmethylsiliconalkaneyl)-1-propylyne
Price22 Properties Safety Information Description
22 prices
Selected condition：
Brand
  • ACHEMBLOCK
  • AK Scientific
  • Ambeed
  • Arctom
  • Chem-Impex
  • Sigma-Aldrich
  • Synthonix
  • TCI Chemical
Package
  • 250mg
  • 1g
  • 5ML
  • 5G
  • 10g
  • 25G
  • ManufacturerACHEMBLOCK
  • Product numberW163840
  • Product description1-(Triisopropylsilyl)-1-propyne 97%
  • Packaging5G
  • Price$125
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW163840
  • Product description1-(Triisopropylsilyl)-1-propyne 97%
  • Packaging25G
  • Price$440
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number4310AL
  • Product description1-(Triisopropylsilyl)-1-propyne
  • Packaging1g
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging5g
  • Price$177
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging250mg
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging1g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberBD-A853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging5g
  • Price$95
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging5g
  • Price$95
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging250mg
  • Price$22
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging250mg
  • Price$22
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging1g
  • Price$26
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging1g
  • Price$26
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging25g
  • Price$292
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A853676
  • Product description1-(Triisopropylsilyl)-1-propyne 95%
  • Packaging25g
  • Price$292
  • Updated2026-05-26
  • Buy
  • ManufacturerChem-Impex
  • Product number40460
  • Product description1-(Triisopropylsilyl)-1-propyne ≥97.5%(GC)
  • Packaging5ML
  • Price$317.38
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number40460
  • Product description1-(Triisopropylsilyl)-1-propyne,≥97.5%(GC) ≥97.5%(GC)
  • Packaging5ML
  • Price$272.56
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ACHEMBLOCK W163840 1-(Triisopropylsilyl)-1-propyne 97% 5G $125 2026-05-27 Buy
ACHEMBLOCK W163840 1-(Triisopropylsilyl)-1-propyne 97% 25G $440 2026-05-27 Buy
AK Scientific 4310AL 1-(Triisopropylsilyl)-1-propyne 1g $131 2021-12-16 Buy
Ambeed A853676 1-(Triisopropylsilyl)-1-propyne 95% 5g $177 2021-12-16 Buy
Ambeed A853676 1-(Triisopropylsilyl)-1-propyne 95% 250mg $25 2021-12-16 Buy
Ambeed A853676 1-(Triisopropylsilyl)-1-propyne 95% 1g $60 2021-12-16 Buy
Arctom BD-A853676 1-(Triisopropylsilyl)-1-propyne 95% 5g $95 2026-05-25 Buy
Arctom BD-A853676 1-(Triisopropylsilyl)-1-propyne 95% 5g $95 2026-05-26 Buy
Arctom BD-A853676 1-(Triisopropylsilyl)-1-propyne 95% 250mg $22 2026-05-25 Buy
Arctom BD-A853676 1-(Triisopropylsilyl)-1-propyne 95% 250mg $22 2026-05-26 Buy
Arctom BD-A853676 1-(Triisopropylsilyl)-1-propyne 95% 1g $26 2026-05-25 Buy
Arctom BD-A853676 1-(Triisopropylsilyl)-1-propyne 95% 1g $26 2026-05-26 Buy
Arctom BD-A853676 1-(Triisopropylsilyl)-1-propyne 95% 25g $292 2026-05-25 Buy
Arctom BD-A853676 1-(Triisopropylsilyl)-1-propyne 95% 25g $292 2026-05-26 Buy
Chem-Impex 40460 1-(Triisopropylsilyl)-1-propyne ≥97.5%(GC) 5ML $317.38 2026-05-19 Buy
Chem-Impex 40460 1-(Triisopropylsilyl)-1-propyne,≥97.5%(GC) ≥97.5%(GC) 5ML $272.56 2021-12-16 Buy
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Properties

Boiling point :70 °C / 1mmHg
Density :0.82 g/mL at 25 °C (lit.)
refractive index :n20/D 1.4624(lit.)
Flash point :160 °F
storage temp. :Inert atmosphere,Room Temperature
form :clear liquid
color :Colorless to Almost colorless
Specific Gravity :0.88
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
InChI :1S/C12H24Si/c1-8-9-13(10(2)3,11(4)5)12(6)7/h10-12H,1-7H3
InChIKey :FDEZWWXTHRGNJD-UHFFFAOYSA-N
SMILES :CC#C[Si](C(C)C)(C(C)C)C(C)C

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

1-(Triisopropylsilyl)-1-propyne may be used in the synthesis of 1,14-diaza[5]helicene.It may be used in the synthesis of 1- and 2-aza[6]helicene, via [2+2+2] cobalt catalyzed trimerization strategy.

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