Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(4-BROMO-1H-PYRAZOL-1-YL)PYRIMIDINE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-(4-BROMO-1H-PYRAZOL-1-YL)PYRIMIDINE
Price: ￥318.0/50mg ￥938.0/250mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(4-BROMO-1H-PYRAZOL-1-YL)PYRIMIDINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 2-(4-BROMO-1H-PYRAZOL-1-YL)PYRIMIDINE
Price: ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/50mg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

857641-46-4

857641-46-4 structure

857641-46-4 structure

Name: 2-(4-BROMO-1H-PYRAZOL-1-YL)PYRIMIDINE
Chemical Name: 2-(4-bromopyrazol-1-yl)pyrimidine
CAS Number: 857641-46-4
Molecular Formula: C₇H₅BrN₄
Molecular Weight: 225.04500
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Bromopyrimidine
Create Date: 2018-12-28 11:59:55
Modify Date: 2025-09-26 18:15:15

Name	2-(4-bromopyrazol-1-yl)pyrimidine
Synonyms	2-(4-Bromo-1H-pyrazol-1-yl)pyrimidine 2-(4-bromo-pyrazol-1-yl)-pyrimidine

Density	1.79g/cm3
Boiling Point	402.2ºC at 760 mmHg
Molecular Formula	C₇H₅BrN₄
Molecular Weight	225.04500
Flash Point	197ºC
Exact Mass	223.97000
PSA	43.60000
LogP	1.42480
Index of Refraction	1.734

Hazard Codes	Xi
HS Code	2933990090

82882-56-2 structure

82882-56-2

~84%

857641-46-4 structure

857641-46-4

Literature: SCHERING CORPORATION Patent: WO2008/153858 A1, 2008 ; Location in patent: Page/Page column 262 ; WO 2008/153858 A1

2075-45-8 structure

2075-45-8

1722-12-9 structure

1722-12-9

~58%

857641-46-4 structure

857641-46-4

Literature: Jalon, Felix A.; Manzano, Blanca R.; Moreno-Lara, Belen European Journal of Inorganic Chemistry, 2005 , # 1 p. 100 - 109

Precursor 3
82882-56-2 2075-45-8 1722-12-9
DownStream 0

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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