1-(4-BROMOPHENYL)-2-THIOXO-1,2,3,4-TETRAHYDROPYRIDO[2,3-D]PYRIMIDIN-4-ONE

Modify Date: 2025-08-28 10:13:57

1-(4-BROMOPHENYL)-2-THIOXO-1,2,3,4-TETRAHYDROPYRIDO[2,3-D]PYRIMIDIN-4-ONE structure	Common Name	1-(4-BROMOPHENYL)-2-THIOXO-1,2,3,4-TETRAHYDROPYRIDO[2,3-D]PYRIMIDIN-4-ONE
	CAS Number	187998-44-3	Molecular Weight	281.10500
	Density	1.61g/cm3	Boiling Point	422.4ºC at 760 mmHg
	Molecular Formula	C₁₁H₉BrN₂O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	209.3ºC

Name	1-(4-bromophenyl)-5-methylpyrazole-4-carboxylic acid
Synonym	More Synonyms

Density	1.61g/cm3
Boiling Point	422.4ºC at 760 mmHg
Molecular Formula	C₁₁H₉BrN₂O₂
Molecular Weight	281.10500
Flash Point	209.3ºC
Exact Mass	279.98500
PSA	55.12000
LogP	2.64140
Vapour Pressure	6.86E-08mmHg at 25°C
Index of Refraction	1.657

HS Code	2933199090

Precursor 0
DownStream 1
CAS#:1227958-63-5 1-(4-BROMOPHENY...

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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