2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester

Modify Date: 2024-02-29 11:16:09

2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester Structure
2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester structure
Common Name 2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester
CAS Number 22743-00-6 Molecular Weight 218.24800
Density 1.167g/cm3 Boiling Point 332.7ºC at 760mmHg
Molecular Formula C13H14O3 Melting Point N/A
MSDS N/A Flash Point 146.1ºC

 Names

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

 Chemical & Physical Properties

Density 1.167g/cm3
Boiling Point 332.7ºC at 760mmHg
Molecular Formula C13H14O3
Molecular Weight 218.24800
Flash Point 146.1ºC
Exact Mass 218.09400
PSA 43.37000
LogP 1.99480
Vapour Pressure 0.000143mmHg at 25°C
Index of Refraction 1.541

 Safety Information

HS Code 2918300090

 Synthetic Route

~45%

2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester Structure

2-Naphthaleneca...

CAS#:22743-00-6

Literature: Xue, Song; Liu, Yong-Kang; Li, Le-Zhen; Guo, Qing-Xiang Journal of Organic Chemistry, 2005 , vol. 70, # 20 p. 8245 - 8247

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2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester Structure

2-Naphthaleneca...

CAS#:22743-00-6

Literature: Suzuki; Tatsuoka; Ishihara; Ohno; Aisaka; Ogino; Kuroki; Satoh; Miyano; Sumoto Chemical and Pharmaceutical Bulletin, 1996 , vol. 44, # 1 p. 132 - 138

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2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester Structure

2-Naphthaleneca...

CAS#:22743-00-6

Literature: Hasegawa, Eietsu; Tosaka, Emi; Yoneoka, Akira; Tamura, Yukinobu; Takizawa, Shin-Ya; Tomura, Masaaki; Yamashita, Yoshiro Research on Chemical Intermediates, 2013 , vol. 39, # 1 p. 247 - 267

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2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester Structure

2-Naphthaleneca...

CAS#:22743-00-6

Literature: Hasegawa, Eietsu; Tosaka, Emi; Yoneoka, Akira; Tamura, Yukinobu; Takizawa, Shin-Ya; Tomura, Masaaki; Yamashita, Yoshiro Research on Chemical Intermediates, 2013 , vol. 39, # 1 p. 247 - 267

~%

2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester Structure

2-Naphthaleneca...

CAS#:22743-00-6

Literature: Hasegawa, Eietsu; Tosaka, Emi; Yoneoka, Akira; Tamura, Yukinobu; Takizawa, Shin-Ya; Tomura, Masaaki; Yamashita, Yoshiro Research on Chemical Intermediates, 2013 , vol. 39, # 1 p. 247 - 267

~%

2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-4-oxo-, ethyl ester Structure

2-Naphthaleneca...

CAS#:22743-00-6

Literature: Hasegawa, Eietsu; Tosaka, Emi; Yoneoka, Akira; Tamura, Yukinobu; Takizawa, Shin-Ya; Tomura, Masaaki; Yamashita, Yoshiro Research on Chemical Intermediates, 2013 , vol. 39, # 1 p. 247 - 267

 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

2-Naphthoic acid,2,3,4-tetrahydro-4-oxo-,ethyl ester
5-ethoxycarbonyl-1,2-benzo-3-oxocyclohexenone
4-Oxo-1,2,3,4-tetrahydro-[2]naphthoesaeure-aethylester
Ethyl 4-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate
1,2,3,4-tetrahydro-4-oxo-2-naphthalenecarboxylic acid,ethyl ester
4-oxo-1,2,3,4-tetrahydro-[2]naphthoic acid ethyl ester
ethyl 1,2,3,4-tetrahydro-4-oxo-2-naphthoate