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Beta-Bromostyrene
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  • Beta Bromostyrene
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Beta-Bromostyrene

Price: US$ 6.2 / Bag
Minimum Order: 200
Payment Terms: T/T, L/C
Port of Export: Shanghai
Product Details
Model No.: 103-64-0 Brand Name: Landmarkind
Certification:
Specification: CAS: 103-64-0
Name:Beta-Bromostyrene, mixture of cis/trans isomers,Bromo-sulphate
Other name:
beta-bromostyrene(cis+trans);Bromostyrenecistrans;Bromostyrol; Bromostyrene;2-Bromovinylbenzene;b-bromostyrene;beta-Bromostyrene,mixture of cis- and trans isomers; Bromstyrol; ; (2-bromoethenyl)benzene; [(E)-2-bromoethenyl]benzene
CAS No:103-64-0
EINECS No:203-131-3
Formula:C8H7Br
Molar volume:183.0452(m3/mol)
Density:1.44g/cm3
Melting point:7℃ (lit.)
Flash Point(C) :102 ®C
Appearance: Light Yellow Liquid
Fragrance: Unique Scent
Purity: 98%min
Boiling Point: 219-220 Degree C
Refractive Index (20 Degree C ): 1.604-1.608
Specific Gravity (20 Degree C ): 1.422-1.426
Packing: 200kg/plastic Drum
Packaging & Delivery
Packaging: 200kg Blue Plastic Bucket
Delivery/Lead Time: 7-10 days
Production Capacity:
Product Description
Usage: Thick aroma of thick thorns and powerful astringent, sweet cream with fragrant leaves diluted with hyacinth and aroma, the aroma does not stay long. A representative product of a halogenated hydrocarbon perfume, which is not naturally present, is artificially synthesized. Also used lilac, narcissus, daffodil, sunflower, sweet curry, Hong Wei and other flavor in the.The fragrance of this product is not the top grade, so the high-grade flavor is not used, but because of its moderate price, it is often used as a soap flavor.
Application:
β-Bromostyrene was used in the one-pot method for the preparation of cinnamonitriles.It was also used in the preparation of pure ethyl Z- and E-α,α-difluoro-4-phenyl-3-butenoate and 1,3-diphenyl-1-butene. It may be used in the synthesis of β-tert-butylstyrene via cross coupling reaction with tert-butylmagnesium chloride in the presence of dichloro[1,1′-bis(diphenylphosphino)ferrocene]nickel(II) catalyst.It may also be used to prepare γ-but-2-enolactone by reacting with nickel carbonyl in the presence of alkynes.
Beta-Bromostyrene

SUPPLIER PROFILE
Company: Wuhan LANDMARK Industrial
City/State Wuhan, Hubei Country: China  
Business Type: Export - Manufacturer / Trading Company Established: 2012
Member Since: 2020 Contact Person Olivia Wu, Oscar chu
SUPPLIER PROFILE
City/State/Country -
Wuhan, Hubei
China  
Business Type -
Export - Manufacturer / Trading Company
Established -
2012
Member Since -
2020
Contact Person -
Olivia Wu, Oscar chu