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ChemicalBook >> CAS DataBase List >> (Bromoethynyl)triisopropylsilane

(Bromoethynyl)triisopropylsilane

(Bromoethynyl)triisopropylsilane price.
  • $4 - $3980
  • Product name: (Bromoethynyl)triisopropylsilane
  • CAS: 111409-79-1
  • MF: C11H21BrSi
  • MW: 261.27
  • EINECS:
  • MDL Number:MFCD11036302
  • Synonyms:2-bromoethynyl-tri(propan-2-yl)silane;(2-triisopropylsilyl)ethynyl bromide;[2-Bromoethynyl]tris[propan-2-yl]silane;Silane, (bromoethynyl)tris(1-methylethyl)-;Silane, (2-bromoethynyl)tris(1-methylethyl)-;Bromoethynyl-triisopropyl-silane;DK970;1-bromo-2-(triisopropylsilyl)acetylene
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  • aablocks
  • Activate Scientific
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  • Ambeed
  • American Custom Chemicals Corporation
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  • Manufactureraablocks
  • Product numberAA0095E0
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging250mg
  • Price$4
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0095E0
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging1g
  • Price$5
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0095E0
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging5g
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0095E0
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging25g
  • Price$40
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0095E0
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging50g
  • Price$75
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0095E0
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging100g
  • Price$140
  • Updated2026-05-28
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  • ManufacturerActivate Scientific
  • Product numberAS94530
  • Product description(Bromoethynyl)triisopropylsilane 95+%
  • Packaging1g
  • Price$1012
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number4507BB
  • Product description(Bromoethynyl)triisopropylsilane
  • Packaging1g
  • Price$287
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA320630
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging5g
  • Price$167
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA320630
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging100mg
  • Price$15
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA320630
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging250mg
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA320630
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging1g
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA320630
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging25g
  • Price$735
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA320630
  • Product description(Bromoethynyl)triisopropylsilane 98%
  • Packaging100g
  • Price$2548
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberORS0003938
  • Product description(2-BROMOETHYNYL)TRIS-(PROPAN-2-YL)SILANE 95.00%
  • Packaging1G
  • Price$1171.8
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberORS0003938
  • Product description(2-BROMOETHYNYL)TRIS-(PROPAN-2-YL)SILANE 95.00%
  • Packaging5MG
  • Price$502.7
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0095E0 (Bromoethynyl)triisopropylsilane 98% 250mg $4 2026-05-28 Buy
aablocks AA0095E0 (Bromoethynyl)triisopropylsilane 98% 1g $5 2026-05-28 Buy
aablocks AA0095E0 (Bromoethynyl)triisopropylsilane 98% 5g $11 2026-05-28 Buy
aablocks AA0095E0 (Bromoethynyl)triisopropylsilane 98% 25g $40 2026-05-28 Buy
aablocks AA0095E0 (Bromoethynyl)triisopropylsilane 98% 50g $75 2026-05-28 Buy
aablocks AA0095E0 (Bromoethynyl)triisopropylsilane 98% 100g $140 2026-05-28 Buy
Activate Scientific AS94530 (Bromoethynyl)triisopropylsilane 95+% 1g $1012 2021-12-16 Buy
AK Scientific 4507BB (Bromoethynyl)triisopropylsilane 1g $287 2021-12-16 Buy
Ambeed A320630 (Bromoethynyl)triisopropylsilane 98% 5g $167 2021-12-16 Buy
Ambeed A320630 (Bromoethynyl)triisopropylsilane 98% 100mg $15 2021-12-16 Buy
Ambeed A320630 (Bromoethynyl)triisopropylsilane 98% 250mg $30 2021-12-16 Buy
Ambeed A320630 (Bromoethynyl)triisopropylsilane 98% 1g $37 2021-12-16 Buy
Ambeed A320630 (Bromoethynyl)triisopropylsilane 98% 25g $735 2021-12-16 Buy
Ambeed A320630 (Bromoethynyl)triisopropylsilane 98% 100g $2548 2021-12-16 Buy
American Custom Chemicals Corporation ORS0003938 (2-BROMOETHYNYL)TRIS-(PROPAN-2-YL)SILANE 95.00% 1G $1171.8 2021-12-16 Buy
American Custom Chemicals Corporation ORS0003938 (2-BROMOETHYNYL)TRIS-(PROPAN-2-YL)SILANE 95.00% 5MG $502.7 2021-12-16 Buy

Properties

Boiling point :240.5±9.0 °C(Predicted)
Density :1.073±0.06 g/cm3(Predicted)
refractive index :1.49
storage temp. :Storage temp. 2-8°C
form :clear liquid
color :Colorless to Red to Green
InChI :InChI=1S/C11H21BrSi/c1-9(2)13(8-7-12,10(3)4)11(5)6/h9-11H,1-6H3
InChIKey :HNNUBQWDWJNURV-UHFFFAOYSA-N
SMILES :[Si](C#CBr)(C(C)C)(C(C)C)C(C)C
CAS DataBase Reference :111409-79-1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

(Bromoethynyl)triisopropylsilane is an important sterically hindered organosilicon protective agent, mainly used to protect various types of hydroxyl groups, especially in multifunctional hydroxyl compounds. It can be selectively protected and deprotected for the synthesis of nucleosides, nucleotides and sugar compounds.

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