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ChemicalBook >> CAS DataBase List >> 3-(Trimethylsilylethynyl)thiophene 97

3-(Trimethylsilylethynyl)thiophene 97

3-(Trimethylsilylethynyl)thiophene 97 price.
  • $14 - $1255.2
  • Product name: 3-(Trimethylsilylethynyl)thiophene 97
  • CAS: 130995-13-0
  • MF: C9H12SSi
  • MW: 180.34
  • EINECS:
  • MDL Number:MFCD04039959
  • Synonyms:trimethyl-[2-(3-thiophenyl)ethynyl]silane;3-(TRIMETHYLSILYLETHYNYL)THIOPHENE 97%;3-[(Trimethylsilyl)ethynyl]thiophene;triMethyl(thiophen-3-ylethynyl)silane;3-(Trimethylsilylethynyl)thiophene ,98%;3-(Trimethylsilylethynyl)thiophene, 97.5%;3-[2-(Trimethylsilyl)ethynyl]thiophene;Thiophene, 3-[2-(trimethylsilyl)ethynyl]-
Price34 Properties Safety Information Description
34 prices
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Brand
  • aablocks
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Atlantic Research Chemicals
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 10mg
  • 250mg
  • 1g
  • 1.00g
  • 5g
  • 10g
  • 25g
  • 100g
  • 1gm:
  • Manufactureraablocks
  • Product numberAA000V5O
  • Product descriptionTrimethyl(thiophen-3-ylethynyl)silane 98%
  • Packaging250mg
  • Price$16
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000V5O
  • Product descriptionTrimethyl(thiophen-3-ylethynyl)silane 98%
  • Packaging1g
  • Price$19
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000V5O
  • Product descriptionTrimethyl(thiophen-3-ylethynyl)silane 97%
  • Packaging5g
  • Price$44
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000V5O
  • Product descriptionTrimethyl(thiophen-3-ylethynyl)silane 97%
  • Packaging10g
  • Price$81
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000V5O
  • Product descriptionTrimethyl(thiophen-3-ylethynyl)silane ≥97%
  • Packaging25g
  • Price$195
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberac-2351
  • Product description3-[2-(Trimethylsilyl)ethynyl]thiophene 97%
  • Packaging25g
  • Price$303.6
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberac-2351
  • Product description3-[2-(Trimethylsilyl)ethynyl]thiophene 97%
  • Packaging5g
  • Price$101.2
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberac-2351
  • Product description3-[2-(Trimethylsilyl)ethynyl]thiophene 97%
  • Packaging1g
  • Price$33.74
  • Updated2026-05-25
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS102934
  • Product description3-[2-(Trimethylsilyl)ethynyl]thiophene 97%
  • Packaging1g
  • Price$54
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS102934
  • Product description3-[2-(Trimethylsilyl)ethynyl]thiophene 97%
  • Packaging25g
  • Price$434
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS102934
  • Product description3-[2-(Trimethylsilyl)ethynyl]thiophene 97%
  • Packaging5g
  • Price$155
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberX7221
  • Product description3-[(Trimethylsilyl)ethynyl]thiophene
  • Packaging5g
  • Price$179
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA998427
  • Product descriptionTrimethyl(thiophen-3-ylethynyl)silane 98%
  • Packaging5g
  • Price$93
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA998427
  • Product descriptionTrimethyl(thiophen-3-ylethynyl)silane 98%
  • Packaging1g
  • Price$31
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA998427
  • Product descriptionTrimethyl(thiophen-3-ylethynyl)silane 98%
  • Packaging250mg
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0001860
  • Product description3-[(TRIMETHYLSILYL)ETHYNYL]THIOPHENE 95.00%
  • Packaging10G
  • Price$1255.2
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA000V5O Trimethyl(thiophen-3-ylethynyl)silane 98% 250mg $16 2026-05-25 Buy
aablocks AA000V5O Trimethyl(thiophen-3-ylethynyl)silane 98% 1g $19 2026-05-25 Buy
aablocks AA000V5O Trimethyl(thiophen-3-ylethynyl)silane 97% 5g $44 2026-05-25 Buy
aablocks AA000V5O Trimethyl(thiophen-3-ylethynyl)silane 97% 10g $81 2026-05-25 Buy
aablocks AA000V5O Trimethyl(thiophen-3-ylethynyl)silane ≥97% 25g $195 2026-05-25 Buy
Acrotein ac-2351 3-[2-(Trimethylsilyl)ethynyl]thiophene 97% 25g $303.6 2026-05-25 Buy
Acrotein ac-2351 3-[2-(Trimethylsilyl)ethynyl]thiophene 97% 5g $101.2 2026-05-25 Buy
Acrotein ac-2351 3-[2-(Trimethylsilyl)ethynyl]thiophene 97% 1g $33.74 2026-05-25 Buy
Activate Scientific AS102934 3-[2-(Trimethylsilyl)ethynyl]thiophene 97% 1g $54 2026-06-04 Buy
Activate Scientific AS102934 3-[2-(Trimethylsilyl)ethynyl]thiophene 97% 25g $434 2026-06-04 Buy
Activate Scientific AS102934 3-[2-(Trimethylsilyl)ethynyl]thiophene 97% 5g $155 2026-06-04 Buy
AK Scientific X7221 3-[(Trimethylsilyl)ethynyl]thiophene 5g $179 2021-12-16 Buy
Ambeed A998427 Trimethyl(thiophen-3-ylethynyl)silane 98% 5g $93 2021-12-16 Buy
Ambeed A998427 Trimethyl(thiophen-3-ylethynyl)silane 98% 1g $31 2021-12-16 Buy
Ambeed A998427 Trimethyl(thiophen-3-ylethynyl)silane 98% 250mg $14 2021-12-16 Buy
American Custom Chemicals Corporation ING0001860 3-[(TRIMETHYLSILYL)ETHYNYL]THIOPHENE 95.00% 10G $1255.2 2021-12-16 Buy
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Properties

Melting point :36-41 °C(lit.)
Boiling point :203.6±22.0 °C(Predicted)
Density :0.98
refractive index :1.5160 to 1.5200
Flash point :192 °F
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :powder to lump
color :White to Orange to Green
InChI :1S/C9H12SSi/c1-11(2,3)7-5-9-4-6-10-8-9/h4,6,8H,1-3H3
InChIKey :XJUQFUWWPCIZRB-UHFFFAOYSA-N
SMILES :C[Si](C)(C)C#Cc1ccsc1

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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
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.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Jia Xing Isenchem Co.,Ltd Adamas Reagent, Ltd. Shanghai Hanhong Scientific Co.,Ltd. China DongFan Chemical Co.,LTD Syntechem Co.,Ltd Chengdu Ai Keda Chemical Technology Co., Ltd. Shanghai T&W Pharmaceutical Co., Ltd.