5-chloro-6-methyl-1H-pyrimidine-2,4-dione

Modify Date: 2024-01-11 17:16:24

5-chloro-6-methyl-1H-pyrimidine-2,4-dione Structure
5-chloro-6-methyl-1H-pyrimidine-2,4-dione structure
Common Name 5-chloro-6-methyl-1H-pyrimidine-2,4-dione
CAS Number 16018-87-4 Molecular Weight 160.55800
Density 1.49g/cm3 Boiling Point 407.1ºC at 760mmHg
Molecular Formula C5H5ClN2O2 Melting Point N/A
MSDS N/A Flash Point 200ºC

 Names

Name 5-Chloro-6-Methyluracil
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.49g/cm3
Boiling Point 407.1ºC at 760mmHg
Molecular Formula C5H5ClN2O2
Molecular Weight 160.55800
Flash Point 200ºC
Exact Mass 160.00400
PSA 65.72000
LogP 0.02500
Vapour Pressure 3.29E-07mmHg at 25°C
Index of Refraction 1.565
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933599090

 Synthetic Route

~73%

5-chloro-6-methyl-1H-pyrimidine-2,4-dione Structure

5-chloro-6-meth...

CAS#:16018-87-4

Literature: Kasradze; Ignatyeva; Khusnutdinov; Suponitskii, K. Yu.; Antipin, M. Yu.; Yunusov Chemistry of Heterocyclic Compounds, 2012 , vol. 48, # 7 p. 1018 - 1027 Khim. Geterotsikl. Soedin., 2012 , vol. 48, # 7 p. 1095 - 1106,12

~81%

5-chloro-6-methyl-1H-pyrimidine-2,4-dione Structure

5-chloro-6-meth...

CAS#:16018-87-4

Literature: Chemistry of Heterocyclic Compounds, , vol. 48, # 7 p. 1018 - 1027 Khim. Geterotsikl. Soedin., , vol. 48, # 7 p. 1095 - 1106,12

~%

5-chloro-6-methyl-1H-pyrimidine-2,4-dione Structure

5-chloro-6-meth...

CAS#:16018-87-4

Literature: Journal of the American Chemical Society, , vol. 60, p. 1622

~%

5-chloro-6-methyl-1H-pyrimidine-2,4-dione Structure

5-chloro-6-meth...

CAS#:16018-87-4

Literature: Journal of the Chemical Society, , p. 1988

~%

5-chloro-6-methyl-1H-pyrimidine-2,4-dione Structure

5-chloro-6-meth...

CAS#:16018-87-4

Literature: Journal of the Chemical Society, , p. 1988

 Customs

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%

 Synonyms

5-chloro-6-methyl-1H-pyrimidine-2,4-dione
5-CHLORO-2,4-DIHYDROXY-6-METHYLPYRIMIDINE
5-Chloro-6-methyluracil