[6-(3,5-dimethylpyrazol-1-yl)pyridazin-3-yl]hydrazine

Modify Date: 2024-02-25 12:19:17

[6-(3,5-dimethylpyrazol-1-yl)pyridazin-3-yl]hydrazine Structure
[6-(3,5-dimethylpyrazol-1-yl)pyridazin-3-yl]hydrazine structure
Common Name [6-(3,5-dimethylpyrazol-1-yl)pyridazin-3-yl]hydrazine
CAS Number 70589-04-7 Molecular Weight 204.23200
Density 1.4g/cm3 Boiling Point 462.1ºC at 760 mmHg
Molecular Formula C9H12N6 Melting Point N/A
MSDS N/A Flash Point 233.3ºC

 Names

Name [6-(3,5-dimethylpyrazol-1-yl)pyridazin-3-yl]hydrazine

 Chemical & Physical Properties

Density 1.4g/cm3
Boiling Point 462.1ºC at 760 mmHg
Molecular Formula C9H12N6
Molecular Weight 204.23200
Flash Point 233.3ºC
Exact Mass 204.11200
PSA 81.65000
LogP 1.33800
Index of Refraction 1.708

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UR6491150
CHEMICAL NAME :
3(2H)-Pyridazinone, 6-(3,5-dimethyl-1H-pyrazol-1-yl)-, hydrazone
CAS REGISTRY NUMBER :
70589-04-7
BEILSTEIN REFERENCE NO. :
0792777
LAST UPDATED :
199703
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H12-N6
MOLECULAR WEIGHT :
204.27

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Vascular - BP lowering not characterized in autonomic section
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 14,439,1979

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

[6-(3,5-dimethylpyrazol-1-yl)pyridazin-3-yl]hydrazine Structure

[6-(3,5-dimethy...

CAS#:70589-04-7

Literature: Richter Gedeon Vegyeszeti Gyar Rt. Patent: US4224325 A1, 1980 ;

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

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%