CAS 120788-68-3|methyl 1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-car

Introduction：Basic information about CAS 120788-68-3|methyl 1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-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	methyl 1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
CAS Number	120788-68-3	Molecular Weight	249.22300
Density	/	Boiling Point	/
Molecular Formula	C₁₁H₁₁N₃O₄	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₁₁H₁₁N₃O₄
Molecular Weight	249.22300
Exact Mass	249.07500
PSA	83.19000
InChIKey	DPENQUOBOUPTNW-UHFFFAOYSA-N
SMILES	COC(=O)c1cnc2c(c1)c(=O)n(C)c(=O)n2C

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

methyl 1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxopyrido<2,3-d>pyrimidine-6-carboxylate

6-methoxycarbonyl-1,3-dimethylpyrido<2,3-d>pyrimidine-2,4(1H,3H)-dione

methyl 1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate

Pyrido[2,3-d]pyrimidine-6-carboxylicacid,1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-,methyl ester

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