2,4-Dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine

Modify Date: 2024-01-14 13:58:24

2,4-Dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine Structure
2,4-Dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine structure
Common Name 2,4-Dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine
CAS Number 1000578-08-4 Molecular Weight 204.057
Density 1.4±0.1 g/cm3 Boiling Point 354.0±42.0 °C at 760 mmHg
Molecular Formula C7H7Cl2N3 Melting Point N/A
MSDS N/A Flash Point 167.9±27.9 °C

 Names

Name 2,4-Dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 354.0±42.0 °C at 760 mmHg
Molecular Formula C7H7Cl2N3
Molecular Weight 204.057
Flash Point 167.9±27.9 °C
Exact Mass 203.001709
PSA 37.81000
LogP 0.34
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.584
Storage condition 2-8°C

 Safety Information

HS Code 2933990090

 Customs

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%

 Synonyms

2,4-Dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine
2,4-dichloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine HCl salt
Pyrido[3,4-d]pyrimidine, 2,4-dichloro-5,6,7,8-tetrahydro-