CAS 916420-25-2|(9H-FLUOREN-9-YL)METHYL 4-CHLORO-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDINE-6(5H)-CAR

Introduction：Basic information about CAS 916420-25-2|(9H-FLUOREN-9-YL)METHYL 4-CHLORO-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDINE-6(5H)-CAR, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	(9H-FLUOREN-9-YL)METHYL 4-CHLORO-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDINE-6(5H)-CARBOXYLATE
CAS Number	916420-25-2	Molecular Weight	391.850
Density	1.4±0.1 g/cm3	Boiling Point	596.2±50.0 °C at 760 mmHg
Molecular Formula	C₂₂H₁₈ClN₃O₂	Melting Point	/
MSDS	/	Flash Point	314.4±30.1 °C

Names

Name	9H-fluoren-9-ylmethyl 4-chloro-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	596.2±50.0 °C at 760 mmHg
Molecular Formula	C₂₂H₁₈ClN₃O₂
Molecular Weight	391.850
Flash Point	314.4±30.1 °C
Exact Mass	391.108765
PSA	55.32000
LogP	3.64
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.657
InChIKey	LKMQJBUAKFFRHD-UHFFFAOYSA-N
SMILES	O=C(OCC1c2ccccc2-c2ccccc21)N1CCc2ncnc(Cl)c2C1

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

(9h-fluoren-9-yl)methyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5h)-carboxylate

Pyrido[4,3-d]pyrimidine-6(5H)-carboxylic acid, 4-chloro-7,8-dihydro-, 9H-fluoren-9-ylmethyl ester

9H-Fluoren-9-ylmethyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate

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