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ChemicalBook >> CAS DataBase List >>1,2-Bis(4-pyridylcarbonyl)hydrazine

1,2-Bis(4-pyridylcarbonyl)hydrazine

1,2-Bis(4-pyridylcarbonyl)hydrazine Structure
1,2-Bis(4-pyridylcarbonyl)hydrazine structure
CAS No.
4329-75-3
Chemical Name:
1,2-Bis(4-pyridylcarbonyl)hydrazine
Synonyms
Isoniazid?dimer;Isoniazid Impurity;Isoniazid Impurity D;Bis(4-pyridoyl)hydrazine;1,2-Diisonicotinoylhydrazine;N,N'-Diisonicotinoylhydrazine;N,N'-bis(isonicotinoyl)hydrazine;N,N'-bis(isonicotinoyl)hydrazine;1,2-Bis(4-pyridylcarbonyl)hydrazine;N,N'-Bis[isonicotinic acid]hydrazide
CBNumber:
CB82349215
Molecular Formula:
C12H10N4O2
Molecular Weight:
242.23
MDL Number:
MFCD00534270
MOL File:
4329-75-3.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
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1,2-Bis(4-pyridylcarbonyl)hydrazine Properties

Melting point 250 °C
Boiling point 551.5±38.0 °C(Predicted)
Density 1.313±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility DMSO (Slightly), Methanol (Slightly, Heated)
form Solid
pka 8.92±0.23(Predicted)
color White to Off-White
FDA UNII 1WVB3ZF84W

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Danger
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264b-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P330-P362+P364-P403+P233-P501c

1,2-Bis(4-pyridylcarbonyl)hydrazine price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D455275 1,2-Diisonicotinoylhydrazine 4329-75-3 250mg $175 2021-12-16 Buy
American Custom Chemicals Corporation CHM0092635 1,2-DIISONICOTINOYLHYDRAZINE 95.00% 4329-75-3 1MG $586.97 2021-12-16 Buy
American Custom Chemicals Corporation CHM0092635 1,2-DIISONICOTINOYLHYDRAZINE 95.00% 4329-75-3 10MG $618.5 2021-12-16 Buy
American Custom Chemicals Corporation CHM0092635 1,2-DIISONICOTINOYLHYDRAZINE 95.00% 4329-75-3 5MG $623.82 2021-12-16 Buy
Product number Packaging Price Buy
D455275 250mg $175 Buy
CHM0092635 1MG $586.97 Buy
CHM0092635 10MG $618.5 Buy
CHM0092635 5MG $623.82 Buy

1,2-Bis(4-pyridylcarbonyl)hydrazine Chemical Properties,Uses,Production

Uses

1,2-Diisonicotinoylhydrazine is an iron chelator.

Purification Methods

Crystallise it from water, aqueous EtOH or propan-1-ol. [Albert & Rees Biochem J 61 128 1955, Beilstein 22 III/IV 663.]

1,2-Bis(4-pyridylcarbonyl)hydrazine Preparation Products And Raw materials

Raw materials

4-Pyridinecarboxamide, N-hydroxy-N-phenyl- AZOXYBENZENE 3-Methyl-2-pyrazolin-5-one Isoniazid N-Phenylhydroxylamine

Preparation Products

4-Pyridylcarbinol

1,2-Bis(4-pyridylcarbonyl)hydrazine Suppliers

Global( 51)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14336 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49391 58
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12803 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
sgtlifesciences pvt ltd 		+8617013299288 dj@sgtlifesciences.com China 12382 58
Alfa Chemistry 		+1-5166625404 Info@alfa-chemistry.com United States 21317 58
PT CHEM GROUP LIMITED 		+86-85511178 +86-85511178 peter68@ptchemgroup.com China 35453 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 50002 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
Supplier Advantage
Standardpharm Co. Ltd. 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
sgtlifesciences pvt ltd 		58
Alfa Chemistry 		58
PT CHEM GROUP LIMITED 		58
GIHI CHEMICALS CO.,LIMITED 		58
China National Standard Pharmaceutical Corporation Limited 		58

View Lastest Price from 1,2-Bis(4-pyridylcarbonyl)hydrazine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,2-Bis(4-pyridylcarbonyl)hydrazine pictures 2019-12-31 1,2-Bis(4-pyridylcarbonyl)hydrazine
4329-75-3
 US $1.00 / g 1g 99% 200kg Career Henan Chemical Co

1,2-Bis(4-pyridylcarbonyl)hydrazine Spectrum

1,2-Bis(4-pyridylcarbonyl)hydrazine(4329-75-3)MS1,2-Bis(4-pyridylcarbonyl)hydrazine(4329-75-3)IR11,2-Bis(4-pyridylcarbonyl)hydrazine(4329-75-3)IR2

4329-75-3(1,2-Bis(4-pyridylcarbonyl)hydrazine)Related Search:

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1,2-Bis(4-pyridinylcarbonyl)hydrazine 1,2-Bis(4-pyridylcarbonyl)hydrazine 1,2-Diisonicotinoylhydrazine 4-Pyridinecarboxylic acid 2-(4-pyridinylcarbonyl) hydrazide Bis(4-pyridoyl)hydrazine N,N'-Bis[isonicotinic acid]hydrazide N,N'-Diisonicotinoylhydrazine Isoniazid?dimer Isoniazid?dimer (1,2-Diisonicotinoylhydrazine) Isoniazid Impurity D Isoniazid Impurity N,N'-bis(isonicotinoyl)hydrazine N,N'-bis(isonicotinoyl)hydrazine N'-Isonicotinoylisonicotinohydrazide 4329-75-3