3-METHYL-4-METHYLENE-3,4-DIHYDROQUINAZOLINE-2(1H)-THIONE

Modify Date: 2024-01-09 09:33:08

3-METHYL-4-METHYLENE-3,4-DIHYDROQUINAZOLINE-2(1H)-THIONE Structure
3-METHYL-4-METHYLENE-3,4-DIHYDROQUINAZOLINE-2(1H)-THIONE structure
Common Name 3-METHYL-4-METHYLENE-3,4-DIHYDROQUINAZOLINE-2(1H)-THIONE
CAS Number 14333-74-5 Molecular Weight 190.26500
Density 1.25g/cm3 Boiling Point 293.4ºC at 760mmHg
Molecular Formula C10H10N2S Melting Point N/A
MSDS N/A Flash Point 131.3ºC

 Names

Name 3-methyl-4-methylidene-1H-quinazoline-2-thione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.25g/cm3
Boiling Point 293.4ºC at 760mmHg
Molecular Formula C10H10N2S
Molecular Weight 190.26500
Flash Point 131.3ºC
Exact Mass 190.05600
PSA 56.62000
LogP 1.55340
Vapour Pressure 0.00173mmHg at 25°C
Index of Refraction 1.683

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

3-METHYL-4-METHYLENE-3,4-DIHYDROQUINAZOLINE-2(1H)-THIONE Structure

3-METHYL-4-METH...

CAS#:14333-74-5

Literature: Journal of the American Chemical Society, , vol. 80, p. 2205,2210

 Precursor & DownStream

Precursor  2

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%

 Synonyms

2-Thioxo-3-methyl-4-methylen-1.2.3.4-tetrahydro-chinazolin
3-Methyl-4-methylen-3,4-dihydro-1H-chinazolin-2-thion
HMS1719E04
3-methyl-4-methylene-3,4-dihydroquinazoline-2(1H)-thione
3-methyl-4-methylene-3,4-dihydro-1H-quinazoline-2-thione