6-(4-Methylphenyl)-4,5-dihydro-3(2H)-pyridazinone

Modify Date: 2024-01-05 12:25:52

6-(4-Methylphenyl)-4,5-dihydro-3(2H)-pyridazinone Structure
6-(4-Methylphenyl)-4,5-dihydro-3(2H)-pyridazinone structure
Common Name 6-(4-Methylphenyl)-4,5-dihydro-3(2H)-pyridazinone
CAS Number 1079-72-7 Molecular Weight 188.226
Density 1.2±0.1 g/cm3 Boiling Point N/A
Molecular Formula C11H12N2O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-(4-methylphenyl)-4,5-dihydro-1H-pyridazin-6-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Molecular Formula C11H12N2O
Molecular Weight 188.226
Exact Mass 188.094955
PSA 44.95000
LogP 0.50
Index of Refraction 1.610

 Safety Information

HS Code 2933990090

 Synthetic Route

~66%

6-(4-Methylphenyl)-4,5-dihydro-3(2H)-pyridazinone Structure

6-(4-Methylphen...

CAS#:1079-72-7

Literature: Sharma, Bhawna; Verma, Amita; Sharma, Upendra Kumar; Prajapati, Sunil Medicinal Chemistry Research, 2014 , vol. 23, # 1 p. 146 - 157

~79%

6-(4-Methylphenyl)-4,5-dihydro-3(2H)-pyridazinone Structure

6-(4-Methylphen...

CAS#:1079-72-7

Literature: Khan; Siddiqui Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2000 , vol. 39, # 8 p. 614 - 619

~%

6-(4-Methylphenyl)-4,5-dihydro-3(2H)-pyridazinone Structure

6-(4-Methylphen...

CAS#:1079-72-7

Literature: Khan; Siddiqui Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2000 , vol. 39, # 8 p. 614 - 619

~%

6-(4-Methylphenyl)-4,5-dihydro-3(2H)-pyridazinone Structure

6-(4-Methylphen...

CAS#:1079-72-7

Literature: Hashem, A. I.; Shaban, M. E.; El-Kafrawy, A. F. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, p. 763 - 764

 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%

 Synonyms

6-(4-methylphenyl)-4,5-dihydropyridazin-3(2H)-one
6-p-tolyl-4,5-dihydro-2H-pyridazin-3-one
6-(4-Methylphenyl)-4,5-dihydro-3(2H)-pyridazinone
3-Oxo-6-p-tolyl-2,3,4,5-tetrahydro-pyridazin
3(2H)-Pyridazinone, 4,5-dihydro-6-(4-methylphenyl)-
6-p-Tolyl-4,5-dihydro-2H-pyridazin-3-on