Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-bromo-1-methylindoline-2,3-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

884855-67-8

884855-67-8 structure

884855-67-8 structure

Name: 4-bromo-1-methylindoline-2,3-dione
Chemical Name: 4-bromo-1-methylindole-2,3-dione
CAS Number: 884855-67-8
Molecular Formula: C₉H₆BrNO₂
Molecular Weight: 240.05300
Create Date: 2017-06-24 11:02:03
Modify Date: 2024-01-02 17:49:59

Name	4-bromo-1-methylindole-2,3-dione
Synonyms	4-bromo-1-methyl-1H-indole-2,3-dione 4-BROMO-1-METHYLINDOLINE-2,3-DIONE 4-bromo-1-methylindolin-2,3-dione N-methyl-4-bromoisatin

Molecular Formula	C₉H₆BrNO₂
Molecular Weight	240.05300
Exact Mass	238.95800
PSA	37.38000
LogP	1.67320

HS Code	2933990090

884855-66-7 structure

884855-66-7

~96%

884855-67-8 structure

884855-67-8

Literature: DECODE CHEMISTRY, INC. Patent: WO2006/44415 A2, 2006 ; Location in patent: Page/Page column 119 ; WO 2006/044415 A2

20780-72-7 structure

20780-72-7

74-88-4 structure

74-88-4

~%

884855-67-8 structure

884855-67-8

Literature: Sin, Ny; Venables, Brian L.; Liu, Xiaohong; Huang, Stella; Gao, Qi; Ng, Alicia; Dalterio, Richard; Rajamani, Ramkumar; Meanwell, Nicholas A. Journal of Heterocyclic Chemistry, 2009 , vol. 46, # 3 p. 432 - 442

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%