4-methoxy-6-(4-methoxyphenyl)-5,6-dihydropyran-2-one

Modify Date: 2024-01-09 12:51:59

4-methoxy-6-(4-methoxyphenyl)-5,6-dihydropyran-2-one Structure
4-methoxy-6-(4-methoxyphenyl)-5,6-dihydropyran-2-one structure
Common Name 4-methoxy-6-(4-methoxyphenyl)-5,6-dihydropyran-2-one
CAS Number 77972-75-9 Molecular Weight 234.24800
Density 1.19g/cm3 Boiling Point 421.8ºC at 760 mmHg
Molecular Formula C13H14O4 Melting Point N/A
MSDS N/A Flash Point 190.3ºC

 Names

Name 4-methoxy-2-(4-methoxyphenyl)-2,3-dihydropyran-6-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.19g/cm3
Boiling Point 421.8ºC at 760 mmHg
Molecular Formula C13H14O4
Molecular Weight 234.24800
Flash Point 190.3ºC
Exact Mass 234.08900
PSA 44.76000
LogP 2.21350
Index of Refraction 1.548

 Safety Information

HS Code 2932999099

 Synthetic Route

~35%

4-methoxy-6-(4-methoxyphenyl)-5,6-dihydropyran-2-one Structure

4-methoxy-6-(4-...

CAS#:77972-75-9

Detail
Literature: Motodate, Satoshi; Kobayashi, Takuya; Fujii, Mikio; Mochida, Tomoyuki; Kusakabe, Taichi; Katoh, Shigeki; Akita, Hiroyuki; Kato, Keisuke Chemistry - An Asian Journal, 2010 , vol. 5, # 10 p. 2221 - 2230

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4-methoxy-6-(4-methoxyphenyl)-5,6-dihydropyran-2-one Structure

4-methoxy-6-(4-...

CAS#:77972-75-9

Literature: Ayoub, Mikdad T.; Shandala, Mowafak Y.; Bashi, Galia M. Gussba; Pelter, Andrew Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 697 - 699

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Methoxy-6-(4-methoxy-phenyl)-5,6-dihydro-pyron-(2)
HMS3085I09
5,6-dihydro-4-methoxy-6-(4-methoxyphenyl)-2H-pyran-2-one
4-methoxy-6-(4-methoxyphenyl)-5,6-dihydropyran-2-one