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3-(Trimethylsilylethynyl)thiophene 97

3-(Trimethylsilylethynyl)thiophene 97 Structure
3-(Trimethylsilylethynyl)thiophene 97 structure
CAS No.
130995-13-0
Chemical Name:
3-(Trimethylsilylethynyl)thiophene 97
Synonyms
CAS:130995-13-0;3-[(Trimethylsilyl)ethynyl]thiophene;triMethyl(thiophen-3-ylethynyl)silane;3-(Trimethylsilylethynyl)thiophene 97;3-[2-(Trimethylsilyl)ethynyl]thiophene;3-(TRIMETHYLSILYLETHYNYL)THIOPHENE 97%;3-(Trimethylsilylethynyl)thiophene ,98%;Thiophene, 3-[2-(trimethylsilyl)ethynyl]-;trimethyl-[2-(3-thiophenyl)ethynyl]silane;3-(Trimethylsilylethynyl)thiophene, 97.5%
CBNumber:
CB9498628
Molecular Formula:
C9H12SSi
Molecular Weight:
180.34
MDL Number:
MFCD04039959
MOL File:
130995-13-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:56:30
Request For Quotation

3-(Trimethylsilylethynyl)thiophene 97 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
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  29349990
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

3-(Trimethylsilylethynyl)thiophene 97 price More Price(34)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 577049 3-[(Trimethylsilyl)ethynyl]thiophene 97% 130995-13-0 1g $81 2023-01-07 Buy
TCI Chemical T3190 3-(Trimethylsilylethynyl)thiophene >98.0%(GC) 130995-13-0 1g $36 2026-04-30 Buy
TCI Chemical T3190 3-(Trimethylsilylethynyl)thiophene >98.0%(GC) 130995-13-0 5g $144 2026-04-30 Buy
Activate Scientific AS102934 3-[2-(Trimethylsilyl)ethynyl]thiophene 97% 130995-13-0 1g $54 2026-06-04 Buy
Activate Scientific AS102934 3-[2-(Trimethylsilyl)ethynyl]thiophene 97% 130995-13-0 5g $155 2026-06-04 Buy
Product number Packaging Price Buy
577049 1g $81 Buy
T3190 1g $36 Buy
T3190 5g $144 Buy
AS102934 1g $54 Buy
AS102934 5g $155 Buy

3-(Trimethylsilylethynyl)thiophene 97 Chemical Properties, Uses, Production

Chemical Properties

White solid

3-(Trimethylsilylethynyl)thiophene 97 synthesis

10486-61-0
1066-54-2
130995-13-0
Synthesis of 3-(Trimethylsilylethynyl)thiophene 97 from 3-Iodothiophene and Trimethylsilylacetylene

3-(Trimethylsilylethynyl)thiophene 97 Preparation Products And Raw materials

Raw materials

3-Iodothiophene 3-Ethynylthiophene (Trifluoromethyl)trimethylsilane 2-Bromothiophene 3-Bromothiophene
2,3-Dibromothiophene Trimethylsilylacetylene

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Preparation Products

3-(Trimethylsilylethynyl)thiophene 97 Suppliers

Global Suppliers ( 105)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Jia Xing Isenchem Co.,Ltd 0573-85285100 18627885956 isenchem@163.com China 9389 66
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
China DongFan Chemical Co.,LTD 86-0571-85151182 China 5681 66
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 18080918076 800078821@qq.com China 9706 55
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9874 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Jia Xing Isenchem Co.,Ltd 66
Adamas Reagent, Ltd. 59
Shanghai Hanhong Scientific Co.,Ltd. 64
China DongFan Chemical Co.,LTD 66
Syntechem Co.,Ltd 57
Chengdu Ai Keda Chemical Technology Co., Ltd. 55
Shanghai T&W Pharmaceutical Co., Ltd. 58

View Latest Price from 3-(Trimethylsilylethynyl)thiophene 97 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-(TRIMETHYLSILYLETHYNYL)THIOPHENE 97 pictures 2026-08-20 3-(TRIMETHYLSILYLETHYNYL)THIOPHENE 97
130995-13-0
 $1.10 1g 99.00% 100 Tons Dideu Industries Group Limited
3-(TRIMETHYLSILYLETHYNYL)THIOPHENE 97 pictures 2019-09-02 3-(TRIMETHYLSILYLETHYNYL)THIOPHENE 97
130995-13-0
 $1.00 1KG 98% 1kg; 2kg；10kg; 100kg Career Henan Chemical Co

3-(Trimethylsilylethynyl)thiophene 97 Spectrum

3-(TRIMETHYLSILYLETHYNYL)THIOPHENE 97(130995-13-0)1HNMR3-(TRIMETHYLSILYLETHYNYL)THIOPHENE 97(130995-13-0)IR

130995-13-0 (3-(Trimethylsilylethynyl)thiophene 97) Related Search:

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