Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-dibromo-2-Methoxypyrazine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1207853-31-3

1207853-31-3 structure

Name: 5-dibromo-2-Methoxypyrazine
Chemical Name: 3,5-Dibromo-2-methoxypyrazine
CAS Number: 1207853-31-3
Molecular Formula: C₅H₄Br₂N₂O
Molecular Weight: 267.90600
Create Date: 2017-08-13 06:20:17
Modify Date: 2024-01-04 12:43:53

Name	3,5-Dibromo-2-methoxypyrazine
Synonyms	Methyl 3,5-dibromo-6-(4-methylphenyl)-4-oxo-4H-pyran-2-carboxylate 3,5-dibromo-2-methoxycarbonyl-6-(p-tolyl)-4H-4-pyranone METHYL 3,5-DIBROMO-6-(4-METHYLPHENYL)-4-OXO-PYRAN-2-CARBOXYLATE 4H-Pyran-2-carboxylic acid,3,5-dibromo-6-(4-methylphenyl)-4-oxo-,methyl ester

Molecular Formula	C₅H₄Br₂N₂O
Molecular Weight	267.90600
Exact Mass	265.86900
PSA	35.01000
LogP	2.01020

67-56-1

24241-18-7

~46%

1207853-31-3

Literature: KALYPSYS, INC.; BORCHARDT, Allen; DAVIS, Robert; NOBLE, Stewart, A. Patent: WO2011/112766 A2, 2011 ; Location in patent: Page/Page column 71; 72 ;

186581-53-3

21943-15-7

~33%

1207853-31-3

Literature: PFIZER INC.; NINKOVIC, Sacha; BRAGANZA, John Frederick; COLLINS, Michael Raymond; KATH, John Charles; LI, Hui; RICHTER, Daniel Tyler Patent: WO2010/16005 A1, 2010 ; Location in patent: Page/Page column 144 ; WO 2010/016005 A1

Precursor 4
67-56-1 24241-18-7 186581-53-3 21943-15-7
DownStream 0

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