Zinc, chloro(3,3-dimethyl-1-butynyl)-, also known as chloro(3,3-dimethyl-1-butynyl)zinc, is an organozinc compound with the chemical formula C6H11ClZn. It is a colorless to pale yellow liquid that is sensitive to air and moisture. Zinc, chloro(3,3-dimethyl-1-butynyl)- is primarily used as a reagent in organic synthesis, particularly in the formation of carbon-carbon bonds through the Negishi coupling reaction. It is synthesized by reacting 3,3-dimethyl-1-butyn-1-ol with zinc metal in the presence of a suitable solvent, such as tetrahydrofuran (THF). Due to its reactivity, it is typically stored and handled under an inert atmosphere to prevent unwanted side reactions.
89556-09-2
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Basic information
- Product Name: Zinc, chloro(3,3-dimethyl-1-butynyl)-
- Synonyms:
- CAS NO:89556-09-2
- Molecular Formula: C6H9ClZn
- Molecular Weight: 181.98
- 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: Zinc, chloro(3,3-dimethyl-1-butynyl)-(CAS DataBase Reference)
- NIST Chemistry Reference: Zinc, chloro(3,3-dimethyl-1-butynyl)-(89556-09-2)
- EPA Substance Registry System: Zinc, chloro(3,3-dimethyl-1-butynyl)-(89556-09-2)
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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: 89556-09-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 89556-09-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,5,5 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.Calculate Digit Verification of CAS Registry Number 89556-09:
(7*8)+(6*9)+(5*5)+(4*5)+(3*6)+(2*0)+(1*9)=182
182 % 10 = 2
So 89556-09-2 is a valid CAS Registry Number.
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Zinc, chloro(3,3-dimethyl-1-butynyl)-
