4-Chloro-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidine

Modify Date: 2025-09-17 06:59:25

4-Chloro-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidine Structure
4-Chloro-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidine structure
Common Name 4-Chloro-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidine
CAS Number 944902-64-1 Molecular Weight 169.61200
Density 1.298g/cm3 Boiling Point 321.489ºC at 760 mmHg
Molecular Formula C7H8ClN3 Melting Point N/A
MSDS N/A Flash Point 148.231ºC

 Names

Name 4-chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine

 Chemical & Physical Properties

Density 1.298g/cm3
Boiling Point 321.489ºC at 760 mmHg
Molecular Formula C7H8ClN3
Molecular Weight 169.61200
Flash Point 148.231ºC
Exact Mass 169.04100
PSA 37.81000
LogP 1.10450
Index of Refraction 1.57
InChIKey SAAGHRIZYAVSBK-UHFFFAOYSA-N
SMILES Clc1ncnc2c1CNCC2

 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%
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