2-Mercapto-3-methylquinazolin-4(3H)-one

Modify Date: 2025-08-26 20:37:37

2-Mercapto-3-methylquinazolin-4(3H)-one structure	Common Name	2-Mercapto-3-methylquinazolin-4(3H)-one
	CAS Number	1705-09-5	Molecular Weight	192.23800
	Density	1.4 g/cm3	Boiling Point	324.6ºC at 760 mmHg
	Molecular Formula	C₉H₈N₂OS	Melting Point	N/A
	MSDS	N/A	Flash Point	150.1ºC

Name	2-Mercapto-3-methylquinazolin-4(3H)-one
Synonym	More Synonyms

Density	1.4 g/cm3
Boiling Point	324.6ºC at 760 mmHg
Molecular Formula	C₉H₈N₂OS
Molecular Weight	192.23800
Flash Point	150.1ºC
Exact Mass	192.03600
PSA	69.88000
LogP	1.59610
Vapour Pressure	0.000243mmHg at 25°C
Index of Refraction	1.707

HS Code	2933990090

Precursor 9
CAS#:75-15-0 Carbon disulphide CAS#:118988-18-4 N-methyl o-(tri... CAS#:13621-47-1 Carbonocyanidot... CAS#:118-92-3 Anthranilic acid
CAS#:106130-36-3 2-(tert-butyldi... CAS#:16353-02-9 3-methyl-2,3-di... CAS#:556-61-6 Methyl isothioc... CAS#:134-20-3 Methyl 2-aminob...
CAS#:28144-70-9 Benzenecarboxim...
DownStream 4
CAS#:607-19-2 3-Methyl-2,4(1H... CAS#:15949-47-0 2,4(1H,3H)-Quin... CAS#:61507-80-0 2-hydrazinyl-3-... CAS#:127570-96-1 1-MERCAPTO-4-ME...

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%

3-methyl-2-sulfanylidene-1H-quinazolin-4-one

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