We can offer 4-Bromostyrene with CAS 2039-82-9

4-Bromostyrene with CAS 2039-82-9

what is of 4-Bromostyrene with CAS 2039-82-9?

4-Bromostyrene is a para-halogenated styrene derivative. The proton spectra of 4-bromostyrene exhibits dipolar couplings consistent with planar ground state structures, only if the torsional motion of lowest frequency occurs at about 80cm-1. It undergoes Heck reaction with 2-bromo-6-methoxynaphthalene in the presence of sodium acetate and Hermann′s catalyst in N,N-dimethylacetamide to afford diarylethene.

1.Quick details of 4-Bromostyrene with CAS 2039-82-9


Classification:Chemical Auxiliary Agent CAS No.:2039-82-9 Other Names:4-Bromostyrene MF:C8H7Br EINECS No.:218-022-6 Purity:96% Place of Origin:China Type:Carbon Black Usage:Surfactants Brand Name:Unilong Model Number:JL20211899 Density:1.4 Melting point:4.5℃ Boiling Point::88-89℃ (16 mmHg) flash point:75℃ PSA::0.00000 logP::3.09210 solubility:Miscible with ethanol, ether and benzene. Package:25kg/drum Sample:Availiable MOQ:25Kilograms

2.Description of 4-Bromostyrene with CAS 2039-82-9

4.Packing

200kgs/drum, 16tons/20’container

item	value
CAS No.	122-99-6
Other Names	Ethylene glycol monophenyl ether
MF	C8H10O2
EINECS No.	204-589-7
Place of Origin	China
Type	Organic intermediate
Purity	98%min
Model Number	CAS:122-99-6
Application	Organic intermediate
Appearance	Colourless Liquid
Product name	2-Phenoxyethanol
CAS	122-99-6

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