3-(TRIMETHYLSILYLETHYNYL)THIOPHENE 97

Chemical 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

Symbol(GHS)

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

Safety Statements

WGK Germany

HS Code

29349990

Storage Class

10 - Combustible liquids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

NFPA 704:

Product number	Packaging	Price	Product description	Buy
Sigma-Aldrich 577049	1g	$81	3-[(Trimethylsilyl)ethynyl]thiophene 97%	Buy
TCI Chemical T3190	1g	$36	3-(Trimethylsilylethynyl)thiophene >98.0%(GC)	Buy
TCI Chemical T3190	5g	$144	3-(Trimethylsilylethynyl)thiophene >98.0%(GC)	Buy
Chem-Impex 40477	1G	$36.65	3-(Trimethylsilylethynyl)thiophene ≥98%(GC)	Buy
Chem-Impex 40477	5G	$136.91	3-(Trimethylsilylethynyl)thiophene ≥98%(GC)	Buy

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	13901	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29815	58
Win-Win Chemical CO., Limited	0086-577-64498589	sales@win-winchemical.com	CHINA	998	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58
Win-Win chemical CO., Limited	+86-0086-577-64498589 +86-15355981851	sales@win-winchemical.com	China	14304	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	18895	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58

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