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

848952-83-0

848952-83-0 structure

848952-83-0 structure

Name: 5-Chloropyrazine-2-carboxylic acid hydrazide
Chemical Name: 5-chloropyrazine-2-carbohydrazide
CAS Number: 848952-83-0
Molecular Formula: C₅H₅ClN₄O
Molecular Weight: 172.572
Create Date: 2018-06-19 20:04:07
Modify Date: 2024-01-13 20:37:04

Name	5-chloropyrazine-2-carbohydrazide
Synonyms	2-Pyrazinecarboxylic acid, 5-chloro-, hydrazide 5-chloroprazine-2-carboxylic acid hydrazide methyl 5-chloropyrazine-2-carboxylic 5-Chloropyrazine-2-carboxylic acid hydrazide 5-Chloro-2-pyrazinecarbohydrazide 5-Chloropyrazine-2-carbohydrazide QC-6813

Density	1.5±0.1 g/cm3
Molecular Formula	C₅H₅ClN₄O
Molecular Weight	172.572
Exact Mass	172.015182
PSA	80.90000
LogP	-0.22
Index of Refraction	1.607

HS Code	2933990090

33332-25-1 structure

33332-25-1

~49%

848952-83-0 structure

848952-83-0

Literature: Brown, Alan; Ellis, Dave; Pearce, David; Ralph, Michael; Sciammetta, Nunzio Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 10 p. 2634 - 2636

1254073-53-4 structure

1254073-53-4

~%

848952-83-0 structure

848952-83-0

Literature: WO2010/125102 A1, ; Page/Page column 85 ; WO 2010/125102 A1

Precursor 2
33332-25-1 1254073-53-4
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%