Zinc, bromo-2-pentenyl-, also known as 2-bromopentylzinc bromide or 2-bromopent-1-enylzinc bromide, is an organozinc compound with the chemical formula C5H9BrZn. It is a colorless to pale yellow liquid that is sensitive to air and moisture. Zinc, bromo-2-pentenyl- is primarily used as a reagent in organic synthesis, particularly in the formation of carbon-carbon bonds through the Negishi coupling reaction. It is prepared by the reaction of 2-bromopent-1-ene with zinc metal in the presence of a suitable solvent, such as tetrahydrofuran (THF) or diethyl ether. Due to its reactivity, it is typically used in anhydrous conditions and can be employed in the synthesis of various organic compounds, including pharmaceuticals and specialty chemicals.
929-02-2
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Basic information
- Product Name: Zinc, bromo-2-pentenyl-
- Synonyms:
- CAS NO:929-02-2
- Molecular Formula: C5H9BrZn
- Molecular Weight: 214.42
- 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, bromo-2-pentenyl-(CAS DataBase Reference)
- NIST Chemistry Reference: Zinc, bromo-2-pentenyl-(929-02-2)
- EPA Substance Registry System: Zinc, bromo-2-pentenyl-(929-02-2)
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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: 929-02-2(Hazardous Substances Data)
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929-02-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 929-02-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,2 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.Calculate Digit Verification of CAS Registry Number 929-02:
(5*9)+(4*2)+(3*9)+(2*0)+(1*2)=82
82 % 10 = 2
So 929-02-2 is a valid CAS Registry Number.
929-02-2Upstream product
929-02-2Downstream Products
- 42956-29-6 [2-Ethyl-1-((Z)-styryl)-but-3-enyl]-isopropyl-amine
- 42956-30-9 Isopropyl-[(E)-1-((Z)-styryl)-hex-3-enyl]-amine
- 42956-34-3 tert-Butyl-[(E)-1-((Z)-styryl)-hex-3-enyl]-amine
- 21855-36-7 1-Butoxyamino-1-phenyl-2-ethylbuten-(3)
- 21855-37-8 1-Butoxyamino-1-phenyl-hexen-(3)
- 21855-31-2 1-Phenylamino-1-phenyl-hexen-(3)
- 21855-30-1 1-Phenylamino-1-phenyl-2-ethyl-buten-(3)
- 52713-68-5 3-Ethyl-2-phenylpenta-1,4-dien
- 21855-39-0 [2-Ethyl-1-(1-ethyl-allyl)-but-3-enyl]-phenyl-amine
- 49603-28-3 [(E)-((E)-1-Pent-2-enyl)-hex-3-enyl]-phenyl-amine
- 21855-26-5 1-Methylamino-1-phenylhex-3-en
- 80549-21-9 (1-Ethoxy-2-ethyl-but-3-enyloxy)-benzene
- 135594-51-3 4-Ethyl-3-methyl-1-(2,4,6-trimethyl-phenyl)-hex-5-en-1-one
- 135594-47-7 4-Ethyl-2-methyl-1-(2,4,6-trimethyl-phenyl)-hex-5-en-1-one
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Zinc, bromo-2-pentenyl-
