Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,5-DIBROMO-2-CHLOROPYRAZINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1082843-70-6

1082843-70-6 structure

1082843-70-6 structure

Name: 3,5-Dibromo-2-chloropyrazine
Chemical Name: 3,5-Dibromo-2-Chloropyrazine
CAS Number: 1082843-70-6
Molecular Formula: C₄HBr₂ClN₂
Molecular Weight: 272.325
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrazines
Create Date: 2018-08-16 14:38:46
Modify Date: 2024-01-05 17:04:34

Name	3,5-Dibromo-2-Chloropyrazine
Synonyms	Pyrazine, 3,5-dibromo-2-chloro- 3,5-Dibromo-2-chloropyrazine

Density	2.3±0.1 g/cm3
Boiling Point	261.3±35.0 °C at 760 mmHg
Molecular Formula	C₄HBr₂ClN₂
Molecular Weight	272.325
Flash Point	111.8±25.9 °C
Exact Mass	269.819489
PSA	25.78000
LogP	2.56
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.629

Hazard Codes	Xi
HS Code	2933990090

24241-18-7 structure

24241-18-7

~79%

1082843-70-6 structure

1082843-70-6

Literature: Andrews, Martin James Inglis; Chambers, Mark Stuart; Van De Poel, Herve; Bar, Gregory Louis Joseph Patent: US2009/286798 A1, 2009 ; Location in patent: Page/Page column 26-27 ;

Precursor 1
24241-18-7
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%