Bromfenac Sodium Intermediate 7-(4-Bromobenzoyl)indole CAS 91714-50-0

Basic Info

Model No.: 91714-50-0

Additional Info

Packaging: AS REQUIRED

Productivity: KGS

Brand: VOLSENCHEM

Transportation: Air

Place of Origin: CHINA

Supply Ability: TRUE MANUFACTURER

Product Description

Bromfenac sodium important intermediate is 7- (4-Bromobenzoyl) indole CAS number 91714-50-0. It is the minus step in the synthesis of bromfenac sodium. How to synthesis 7- (4-Bromobenzoyl) indole is as following,use acetamidobenzenesulfonic acid as raw material, adding dichloromethane, chloroacetonitrile to get the first step product, and then after two-step reaction get the target product of 7- (4-Bromobenzoyl) indole. It only need to react with sodium hydroxide solution can be obtained raw materials bromfenac sodium. It should be noted that the first step, the second step products are obtained under the Lewis acid catalysis, but the specific use of Lewis acid type is slightly different, the reaction temperature is also different. In addition, we can individually provide the impurities involved in the synthesis process to meet customer testing, qualitative, quantitative research.

Thera. Category: anti-Inflammatory drug

Cas No.: 91714-50-0

Synonym:(4-Bromophenyl)(1H-indol-7-yl)methanone;7-(4-Bromobenzoyl)indole

Molecular Formula:C15H10BrNO

Molecular Weight: 300.154               

Assay: ≥99.%

Packing: Export worthy packing

lMaterial Safety Data Sheet: Available on request

Usage: Synthesis Pharmaceutical Intermediates

Related intermediate:

1) 7-(4-bromobenzoyl)indole cas 91714-50-0

2) Bromfenac sodium 91714-93-1