Phthalazine,1,2,3,4-tetrahydro-2,3-diphenyl-

Modify Date: 2024-03-09 17:15:03

Phthalazine,1,2,3,4-tetrahydro-2,3-diphenyl- Structure
Phthalazine,1,2,3,4-tetrahydro-2,3-diphenyl- structure
Common Name Phthalazine,1,2,3,4-tetrahydro-2,3-diphenyl-
CAS Number 16460-56-3 Molecular Weight 286.37000
Density 1.16g/cm3 Boiling Point 435.4ºC at 760mmHg
Molecular Formula C20H18N2 Melting Point N/A
MSDS N/A Flash Point 191ºC

 Names

Name 2,3-diphenyl-1,4-dihydrophthalazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.16g/cm3
Boiling Point 435.4ºC at 760mmHg
Molecular Formula C20H18N2
Molecular Weight 286.37000
Flash Point 191ºC
Exact Mass 286.14700
PSA 6.48000
LogP 4.75840
Vapour Pressure 8.79E-08mmHg at 25°C
Index of Refraction 1.648

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

Phthalazine,1,2,3,4-tetrahydro-2,3-diphenyl- Structure

Phthalazine,1,2...

CAS#:16460-56-3

Literature: Wittig et al. Justus Liebigs Annalen der Chemie, 1957 , vol. 610, p. 180,189

~%

Phthalazine,1,2,3,4-tetrahydro-2,3-diphenyl- Structure

Phthalazine,1,2...

CAS#:16460-56-3

Literature: Wittig et al. Justus Liebigs Annalen der Chemie, 1957 , vol. 610, p. 180,189

 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

2,3-diphenyl-1,2,3,4-tetrahydro-phthalazine
1,2-Diphenyl-4,5-benzo-1,2,3,6-tetrahydropyridazin
Phthalazine,1,2,3,4-tetrahydro-2,3-diphenyl