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2,5-Bis[(triMethylsilyl)ethynyl]thiophene

2,5-Bis[(triMethylsilyl)ethynyl]thiophene structure

CAS No.: 79109-69-6

Chemical Name:: 2,5-Bis[(triMethylsilyl)ethynyl]thiophene

Synonyms: 2,5-Bis[(triMethylsilyl)ethynyl]thiophene;2,5-Bis[(trimethylsilyl)ethynyl]thiophene >Thiophene, 2,5-bis[2-(trimethylsilyl)ethynyl]-

CBNumber:: CB82673284

Molecular Formula:: C14H20SSi2

Molecular Weight:: 276.54

MDL Number:: MFCD18207392

MOL File:: 79109-69-6.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:36

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2,5-Bis[(triMethylsilyl)ethynyl]thiophene Properties

Melting point	80.0 to 84.0 °C
Boiling point	304.9±42.0 °C(Predicted)
Density	0.98±0.1 g/cm3(Predicted)
solubility	slightly sol. in Ethanol
form	powder to crystal
color	Light yellow to Yellow to Orange
λmax	331nm(CHCl3)(lit.)

SAFETY

Risk and Safety Statements

HS Code	2934.99.4400

2,5-Bis[(triMethylsilyl)ethynyl]thiophene price More Price(11)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	B4240	2,5-Bis[(trimethylsilyl)ethynyl]thiophene >96.0%(GC)	79109-69-6	1g	$175	2024-03-01	Buy
TCI Chemical	B4240	2,5-Bis[(trimethylsilyl)ethynyl]thiophene >96.0%(GC)	79109-69-6	5g	$605	2024-03-01	Buy
Chem-Impex	40466	2,5-Bis[(trimethylsilyl)ethynyl]thiophene,96%(GC) 96%(GC)	79109-69-6	5G	$716.8	2021-12-16	Buy
Biosynth Carbosynth	FB75797	2,5-Bis[(trimethylsilyl)ethynyl]thiophene	79109-69-6	50g	$912	2021-12-16	Buy
AK Scientific	5349AL	2,5-Bis[(trimethylsilyl)ethynyl]thiophene	79109-69-6	50g	$1281	2021-12-16	Buy

Product number	Packaging	Price	Buy
B4240	1g	$175	Buy
B4240	5g	$605	Buy
40466	5G	$716.8	Buy
FB75797	50g	$912	Buy
5349AL	50g	$1281	Buy

2,5-Bis[(triMethylsilyl)ethynyl]thiophene Preparation Products And Raw materials

Raw materials

Preparation Products

2,5-Bis[(triMethylsilyl)ethynyl]thiophene Suppliers

Global( 34)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
WinWin Chemical CO., Limited	+86-0577-64498589 +8615325081899	sales@win-winchemical.com	China	14148	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52927	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24539	81
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28398	80
TCI Europe	320-37350700	sales@tcieurope.eu	Europe	23680	75
TCI AMERICA	800-4238616	sales@tciamerica.com	Americas	23662	75
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	22519	55
Shanghai Xingui Biotechnology Co., Ltd.	17501653715	xingui2022@126.com	China	10033	58

Supplier	Advantage
WinWin Chemical CO., Limited	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Aladdin Scientific	58
J & K SCIENTIFIC LTD.	76
TCI (Shanghai) Development Co., Ltd.	81
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
TCI Europe	75
TCI AMERICA	75
9ding chemical ( Shanghai) Limited	55
Shanghai Xingui Biotechnology Co., Ltd.	58

79109-69-6(2,5-Bis[(triMethylsilyl)ethynyl]thiophene)Related Search:

2-(Trimethylsilyl)ethoxymethyl chloride 2,5-Dibromo-3-Dodecylthiophene

2,5-Bis[(triMethylsilyl)ethynyl]thiophene 2,5-Bis[(trimethylsilyl)ethynyl]thiophene > Thiophene, 2,5-bis[2-(trimethylsilyl)ethynyl]- 79109-69-6 C14H20SSi2