CAS 7442-52-6|2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-1-oxo-, methyl ester

Introduction：Basic information about CAS 7442-52-6|2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-1-oxo-, methyl ester, 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	2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-1-oxo-, methyl ester
CAS Number	7442-52-6	Molecular Weight	204.22200
Density	1.198g/cm3	Boiling Point	319.7ºC at 760 mmHg
Molecular Formula	C₁₂H₁₂O₃	Melting Point	/
MSDS	/	Flash Point	140.5ºC

Names

Name	methyl 1-oxo-3,4-dihydro-2H-naphthalene-2-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.198g/cm3
Boiling Point	319.7ºC at 760 mmHg
Molecular Formula	C₁₂H₁₂O₃
Molecular Weight	204.22200
Flash Point	140.5ºC
Exact Mass	204.07900
PSA	43.37000
LogP	1.60470
Index of Refraction	1.548
InChIKey	YDDRYTDEKAPAHE-UHFFFAOYSA-N
SMILES	COC(=O)C1CCc2ccccc2C1=O

Safety Information

HS Code	2918300090

Customs

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Synonyms

1,2,3,4-tetrahydro-2-carbomethoxy-1-oxonaphthalene

METHYL 1-OXO-1,2,3,4-TETRAHYDRONAPHTHALENE-2-CARBOXYLATE

methyl 1,2,3,4-tetrahydro-1-oxonaphthalene-2-carboxylate

5547P

1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid methyl ester

1,2,3,4-Tetrahydro-1-oxo-2-naphthalincarbonsaeure-methylester

2-methoxycarbonyl-3,4-dihydro-1(2H)-naphthone

1-Oxotetrahydronaphthalene-2-carboxylic Acid Methyl Ester

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