Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Bromo-3-iodo-1H-pyrazolo[3,4-b]pyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

875781-18-3

875781-18-3 structure

Name: 5-Bromo-3-iodo-1H-pyrazolo[3,4-b]pyridine
Chemical Name: 5-Bromo-3-iodo-1H-pyrazolo[3,4-b]pyridine
CAS Number: 875781-18-3
Molecular Formula: C₆H₃BrIN₃
Molecular Weight: 323.917
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Bromopyrimidine
Create Date: 2018-12-05 10:35:18
Modify Date: 2024-01-04 13:23:55

Name	5-Bromo-3-iodo-1H-pyrazolo[3,4-b]pyridine
Synonyms	1H-Pyrazolo[3,4-b]pyridine, 5-bromo-3-iodo- 5-Bromo-3-iodo-1H-pyrazolo[3,4-b]pyridine 5-bromo-3-iodo-2H-pyrazolo[3,4-b]pyridine

Density	2.6±0.1 g/cm3
Boiling Point	409.1±40.0 °C at 760 mmHg
Molecular Formula	C₆H₃BrIN₃
Molecular Weight	323.917
Flash Point	201.2±27.3 °C
Exact Mass	322.855499
PSA	41.57000
LogP	2.70
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.824

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Hazard Codes	Xn
Risk Phrases	22
RIDADR	NONH for all modes of transport
WGK Germany	3.0
HS Code	2933990090

875781-17-2

~96%

875781-18-3

Literature: EISAI R andamp; D MANAGEMENT CO. LTD; GRACZYK, Piotr; BHATIA, Gurpreet, Singh Patent: WO2010/15803 A1, 2010 ; Location in patent: Page/Page column 43 ; WO 2010/015803 A1

117007-52-0

~53%

875781-18-3

Literature: JANSSEN PHARMACEUTICA, N.V. Patent: WO2006/130673 A1, 2006 ; Location in patent: Page/Page column 86 ; WO 2006/130673 A1

271-73-8

875781-18-3

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 17, # 5 p. 1243 - 1245

516-12-1

875781-17-2

~66%

875781-18-3

Literature: Ren, Xiaomei; Pan, Xiaofen; Zhang, Zhang; Wang, Deping; Lu, Xiaoyun; Li, Yupeng; Wen, Donghai; Long, Huoyou; Luo, Jinfeng; Feng, Yubing; Zhuang, Xiaoxi; Zhang, Fengxiang; Liu, Jianqi; Leng, Fang; Lang, Xingfen; Bai, Yang; She, Miaoqin; Tu, Zhengchao; Pan, Jingxuan; Ding, Ke Journal of Medicinal Chemistry, 2013 , vol. 56, # 3 p. 879 - 894

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%

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