5-Pyrimidinecarboxylic acid

Modify Date: 2025-08-25 09:05:54

5-Pyrimidinecarboxylic acid structure	Common Name	5-Pyrimidinecarboxylic acid
	CAS Number	4595-61-3	Molecular Weight	124.098
	Density	1.4±0.1 g/cm3	Boiling Point	318.7±15.0 °C at 760 mmHg
	Molecular Formula	C₅H₄N₂O₂	Melting Point	259 °C
	MSDS	Chinese USA	Flash Point	146.5±20.4 °C
	Symbol	GHS07	Signal Word	Warning

Name	5-Pyrimidinecarboxylic acid
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	318.7±15.0 °C at 760 mmHg
Melting Point	259 °C
Molecular Formula	C₅H₄N₂O₂
Molecular Weight	124.098
Flash Point	146.5±20.4 °C
Exact Mass	124.027275
PSA	63.08000
LogP	-0.12
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.579

5-Pyrimidinecarboxylic acid MSDS(Chinese)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S22-S26-S36/37/39
RIDADR	NONH for all modes of transport
WGK Germany	3.0
HS Code	2933599090

Ethyl 5-Pyrimid...

CAS#:40929-50-8

~78%

5-Pyrimidinecar...

CAS#:4595-61-3

Literature: Maier, Udo; Grauert, Matthias; Hoffmann, Matthias; Hoenke, Christoph; Joergensen, Anne T.; Pautsch, Alexander; Brandl, Trixi; Breitfelder, Steffen; Scheuerer, Stefan; Erb, Klaus; Pieper, Michael; Pragst, Ingo Patent: US2007/259855 A1, 2007 ; Location in patent: Page/Page column 17-18 ;

5-Bromopyrimidine

CAS#:4595-59-9

Carbon dioxide

CAS#:124-38-9

5-Pyrimidinecar...

CAS#:4595-61-3

Literature: MITHRIDION, INC.; TWOSE, Trevor, M.; ABRAHAM, Brent, D.; COPP, Richard, R.; FARNHAM, James, G.; HANSON, Seth, A.; HENDRICKSON, Michael, L.; OCKULY, Jeffrey, C.; VERDONE, Melinda, L. Patent: WO2010/102218 A1, 2010 ; Location in patent: Page/Page column 27 ;

methyl pyrimidi...

CAS#:34253-01-5

~87%

5-Pyrimidinecar...

CAS#:4595-61-3

Literature: Young, Jonathan R.; Huang, Song X.; Chen, Irene; Walsh, Thomas F.; DeVita, Robert J.; Wyvratt Jr., Matthew J.; Goulet, Mark T.; Ren, Ning; Lo, Jane; Yang, Yi Tien; Yudkovitz, Joel B.; Cheng, Kang; Smith, Roy G. Bioorganic and Medicinal Chemistry Letters, 2000 , vol. 10, # 15 p. 1723 - 1727

Ethyl 2,4-dichl...

CAS#:51940-64-8

5-Pyrimidinecar...

CAS#:4595-61-3

Literature: Smith; Christensen Journal of Organic Chemistry, 1955 , vol. 20, p. 829,833,835

5-carbethoxyuracil

CAS#:28485-17-8

5-Pyrimidinecar...

CAS#:4595-61-3

Literature: Smith; Christensen Journal of Organic Chemistry, 1955 , vol. 20, p. 829,833,835

5-Methylpyrimidine

CAS#:2036-41-1

5-Pyrimidinecar...

CAS#:4595-61-3

Literature: Vanderhaeghe; Claesen Bulletin des Societes Chimiques Belges, 1957 , vol. 66, p. 276,289

4-Hydroxy-5-met...

CAS#:17758-52-0

5-Pyrimidinecar...

CAS#:4595-61-3

Literature: Vanderhaeghe; Claesen Bulletin des Societes Chimiques Belges, 1957 , vol. 66, p. 276,289

4-Chloro-5-meth...

CAS#:51957-32-5

5-Pyrimidinecar...

CAS#:4595-61-3

Literature: Vanderhaeghe; Claesen Bulletin des Societes Chimiques Belges, 1957 , vol. 66, p. 276,289

Ethyl 2,4-dichl...

CAS#:51940-64-8

Diethyl ether

CAS#:60-29-7

4-nitrosotoluene

CAS#:623-11-0

5-Pyrimidinecar...

CAS#:4595-61-3

Literature: Smith; Christensen Journal of Organic Chemistry, 1955 , vol. 20, p. 829,833,835

Precursor 10
CAS#:40929-50-8 Ethyl 5-Pyrimid... CAS#:4595-59-9 5-Bromopyrimidine CAS#:124-38-9 Carbon dioxide CAS#:34253-01-5 methyl pyrimidi...
CAS#:51940-64-8 Ethyl 2,4-dichl... CAS#:28485-17-8 5-carbethoxyuracil CAS#:2036-41-1 5-Methylpyrimidine CAS#:17758-52-0 4-Hydroxy-5-met...
CAS#:51957-32-5 4-Chloro-5-meth... CAS#:60-29-7 Diethyl ether
DownStream 5
CAS#:34253-01-5 methyl pyrimidi... CAS#:40929-48-4 5-Pyrimidinecar... CAS#:139584-78-4 prop-2-ynyl pyr... CAS#:103686-55-1 (4-chlorophenyl...
CAS#:823189-68-0 N-methoxy-N-met...

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%