CAS 749861-28-7|Methyl 8-hydroxy-2-oxo-1-azaspiro[4.5]dec-7-ene-7-carboxylate

Introduction：Basic information about CAS 749861-28-7|Methyl 8-hydroxy-2-oxo-1-azaspiro[4.5]dec-7-ene-7-carboxylate, 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

Common Name	Methyl 8-hydroxy-2-oxo-1-azaspiro[4.5]dec-7-ene-7-carboxylate
CAS Number	749861-28-7	Molecular Weight	225.24100
Density	/	Boiling Point	/
Molecular Formula	C₁₁H₁₅NO₄	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	Methyl 8-hydroxy-2-oxo-1-azaspiro[4.5]dec-7-ene-7-carboxylate

Chemical & Physical Properties

Molecular Formula	C₁₁H₁₅NO₄
Molecular Weight	225.24100
Exact Mass	225.10000
PSA	79.12000
LogP	1.08010
InChIKey	IVNUMTFRXRQOBV-UHFFFAOYSA-N
SMILES	COC(=O)C1=C(O)CCC2(CCC(=O)N2)C1

Safety Information

HS Code	2933790090

Customs

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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