1'-Methylspiro[tetralin-2,3'-pyrrolidine]-2',5'-dione

Modify Date: 2024-01-20 08:30:37

1'-Methylspiro[tetralin-2,3'-pyrrolidine]-2',5'-dione Structure
1'-Methylspiro[tetralin-2,3'-pyrrolidine]-2',5'-dione structure
Common Name 1'-Methylspiro[tetralin-2,3'-pyrrolidine]-2',5'-dione
CAS Number 109104-45-2 Molecular Weight 229.27400
Density 1.24g/cm3 Boiling Point 415.6ºC at 760 mmHg
Molecular Formula C14H15NO2 Melting Point N/A
MSDS N/A Flash Point 195.6ºC

 Names

Name 1'-methylspiro[2,4-dihydro-1H-naphthalene-3,3'-pyrrolidine]-2',5'-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.24g/cm3
Boiling Point 415.6ºC at 760 mmHg
Molecular Formula C14H15NO2
Molecular Weight 229.27400
Flash Point 195.6ºC
Exact Mass 229.11000
PSA 37.38000
LogP 1.48830
Vapour Pressure 4.06E-07mmHg at 25°C
Index of Refraction 1.608

 Safety Information

HS Code 2933990090

 Synthetic Route

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1'-Methylspiro[tetralin-2,3'-pyrrolidine]-2',5'-dione Structure

1'-Methylspiro[...

CAS#:109104-45-2

Literature: Faust et al. Journal of the American Pharmaceutical Association (1912-1977), 1957 , vol. 46, p. 118,122

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1'-Methylspiro[tetralin-2,3'-pyrrolidine]-2',5'-dione Structure

1'-Methylspiro[...

CAS#:109104-45-2

Literature: Faust et al. Journal of the American Pharmaceutical Association (1912-1977), 1957 , vol. 46, p. 118,122

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1'-Methylspiro[tetralin-2,3'-pyrrolidine]-2',5'-dione Structure

1'-Methylspiro[...

CAS#:109104-45-2

Literature: Faust et al. Journal of the American Pharmaceutical Association (1912-1977), 1957 , vol. 46, p. 118,122

 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

7,8-Benzo-2-methyl-2-azaspiro(4.5)decane-1,3-dione
S.2-771
3,4-Dihydro-1'-methylspiro(naphthalene-2(1H),3'-pyrrolidine)-2',5'-dione
1'-methyl-3,4-dihydro-1H-spiro[naphthalene-2,3'-pyrrolidine]-2',5'-dione
1'-Methyl-3,4-dihydro-1H-spiro[naphthalin-2,3'-pyrrolidin]-2',5'-dion
Spiro(naphthalene-2(1H),3'-pyrrolidine)-2',5'-dione,3,4-dihydro-1'-methyl
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