1-Hexynyltrimethylstannane, also known as hex-1-ynyltrimethylstannane or (trimethylstannyl)hex-1-yne, is an organotin compound with the chemical formula C?H??Sn. It is a colorless liquid that is sensitive to air and moisture. 1-hexynyltrimethylstannane is primarily used as a reagent in organic synthesis, particularly in the formation of carbon-carbon bonds through palladium-catalyzed cross-coupling reactions. It is also employed in the synthesis of various organic compounds, such as alkenes, alkynes, and arenes, due to its ability to act as a nucleophile or a precursor in various chemical transformations. 1-Hexynyltrimethylstannane is a valuable tool in the field of organic chemistry, offering a range of applications in the synthesis of complex molecules and materials.
1191-12-4
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Basic information
- Product Name: 1-hexynyltrimethylstannane
- Synonyms: 1-hexynyltrimethylstannane
- CAS NO:1191-12-4
- Molecular Formula:
- Molecular Weight: 244.952
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 1-hexynyltrimethylstannane(CAS DataBase Reference)
- NIST Chemistry Reference: 1-hexynyltrimethylstannane(1191-12-4)
- EPA Substance Registry System: 1-hexynyltrimethylstannane(1191-12-4)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 1191-12-4(Hazardous Substances Data)
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1191-12-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1191-12-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,9 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.Calculate Digit Verification of CAS Registry Number 1191-12:
(6*1)+(5*1)+(4*9)+(3*1)+(2*1)+(1*2)=54
54 % 10 = 4
So 1191-12-4 is a valid CAS Registry Number.
1191-12-4Upstream product
1191-12-4Downstream Products
- 1017-10-3 5-butyl-3-phenylisoxazole
- 2039-49-8 3,5-diphehylisoxazole
- 70737-20-1 (cis-2-bromo-vinyl)-trimethyl-silane
- 126231-51-4 (E)-1-trimethylsilyl-1-octen-3-yne
- 130339-94-5 2-((Z)-3-Butyl-non-2-en-4-ynyl)-2-but-2-ynyl-malonic acid diethyl ester
- 130339-91-2 4-Butyl-5-[1-methyl-hept-2-yn-(Z)-ylidene]-cyclohex-3-ene-1,1-dicarboxylic acid diethyl ester
- 151451-82-0 4-butyl-1-phenyl-1H-1,2,3-triazole
- 661-69-8 hexamethyldistannane
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1-hexynyltrimethylstannane
