4-Chloro-2-methoxypyrimidine

Modify Date: 2024-01-04 17:22:08

4-Chloro-2-methoxypyrimidine Structure
4-Chloro-2-methoxypyrimidine structure
Common Name 4-Chloro-2-methoxypyrimidine
CAS Number 51421-99-9 Molecular Weight 144.559
Density 1.3±0.1 g/cm3 Boiling Point 234.5±32.0 °C at 760 mmHg
Molecular Formula C5H5ClN2O Melting Point N/A
MSDS N/A Flash Point 95.6±25.1 °C

 Names

Name 4-Chloro-2-methoxypyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 234.5±32.0 °C at 760 mmHg
Molecular Formula C5H5ClN2O
Molecular Weight 144.559
Flash Point 95.6±25.1 °C
Exact Mass 144.009033
PSA 35.01000
LogP 1.02
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.520

 Safety Information

Hazard Codes Xi
HS Code 2933599090

 Synthetic Route

~86%

4-Chloro-2-methoxypyrimidine Structure

4-Chloro-2-meth...

CAS#:51421-99-9

Literature: Xu, Chunyan; Cheng, Chuanjie; Liu, Hongtao; Liu, Bo Letters in Organic Chemistry, 2011 , vol. 8, # 8 p. 545 - 548

~0%

4-Chloro-2-methoxypyrimidine Structure

4-Chloro-2-meth...

CAS#:51421-99-9

Literature: Katritzky, Alan R.; Baykut, Gokhan; Rachwal, Stanislaw; Szafran, Miroslaw; Caster, Kenneth C.; Eyler, John Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1989 , p. 1499 - 1506

~8%

4-Chloro-2-methoxypyrimidine Structure

4-Chloro-2-meth...

CAS#:51421-99-9

Literature: Xu, Chunyan; Cheng, Chuanjie; Liu, Hongtao; Liu, Bo Letters in Organic Chemistry, 2011 , vol. 8, # 8 p. 545 - 548

 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

4-Chloro-2-methoxypyrimidine
Pyrimidine, 4-chloro-2-methoxy-