1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine

Modify Date: 2024-01-08 13:31:42

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure
1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine structure
Common Name 1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine
CAS Number 404337-71-9 Molecular Weight 163.21600
Density 1.073g/cm3 Boiling Point 278.951ºC at 760 mmHg
Molecular Formula C10H13NO Melting Point N/A
MSDS N/A Flash Point 129.241ºC

 Names

Name 1-[(2R)-3,4-Dihydro-2H-chromen-2-yl]methanamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.073g/cm3
Boiling Point 278.951ºC at 760 mmHg
Molecular Formula C10H13NO
Molecular Weight 163.21600
Flash Point 129.241ºC
Exact Mass 163.10000
PSA 35.25000
LogP 2.03920
Index of Refraction 1.548

 Safety Information

HS Code 2932999099

 Synthetic Route

~63%

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure

1-[(2R)-3,4-dih...

CAS#:404337-71-9

Literature: MERCK PATENT GMBH; DEVANT, Maria Patent: WO2005/37817 A2, 2005 ; Location in patent: Page/Page column 11-12 ;

~99%

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure

1-[(2R)-3,4-dih...

CAS#:404337-71-9

Literature: Janssen Pharmaceutica N.V. Patent: US5541180 A1, 1996 ;

~82%

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure

1-[(2R)-3,4-dih...

CAS#:404337-71-9

Literature: Marco, Isabel; Valhondo, Margarita; Martin-Fontecha, Mar; Vazquez-Villa, Henar; Del Rio, Joaquin; Planas, Anna; Sagredo, Onintza; Ramos, Jose A.; Torrecillas, Ivan R.; Pardo, Leonardo; Frechilla, Diana; Benhamu, Bellinda; Lopez-Rodriguez, Maria L. Journal of Medicinal Chemistry, 2011 , vol. 54, # 23 p. 7986 - 7999

~%

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure

1-[(2R)-3,4-dih...

CAS#:404337-71-9

Literature: WYETH Patent: WO2007/123941 A2, 2007 ; Location in patent: Page/Page column 79 ; WO 2007/123941 A2

~%

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure

1-[(2R)-3,4-dih...

CAS#:404337-71-9

Literature: Gross, Jonathan L. Tetrahedron Letters, 2003 , vol. 44, # 47 p. 8563 - 8565

~%

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure

1-[(2R)-3,4-dih...

CAS#:404337-71-9

Literature: Gross, Jonathan L. Tetrahedron Letters, 2003 , vol. 44, # 47 p. 8563 - 8565

~%

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure

1-[(2R)-3,4-dih...

CAS#:404337-71-9

Literature: Gross, Jonathan L. Tetrahedron Letters, 2003 , vol. 44, # 47 p. 8563 - 8565

~%

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure

1-[(2R)-3,4-dih...

CAS#:404337-71-9

Literature: Marco, Isabel; Valhondo, Margarita; Martin-Fontecha, Mar; Vazquez-Villa, Henar; Del Rio, Joaquin; Planas, Anna; Sagredo, Onintza; Ramos, Jose A.; Torrecillas, Ivan R.; Pardo, Leonardo; Frechilla, Diana; Benhamu, Bellinda; Lopez-Rodriguez, Maria L. Journal of Medicinal Chemistry, 2011 , vol. 54, # 23 p. 7986 - 7999

~%

1-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanamine Structure

1-[(2R)-3,4-dih...

CAS#:404337-71-9

Literature: Marco, Isabel; Valhondo, Margarita; Martin-Fontecha, Mar; Vazquez-Villa, Henar; Del Rio, Joaquin; Planas, Anna; Sagredo, Onintza; Ramos, Jose A.; Torrecillas, Ivan R.; Pardo, Leonardo; Frechilla, Diana; Benhamu, Bellinda; Lopez-Rodriguez, Maria L. Journal of Medicinal Chemistry, 2011 , vol. 54, # 23 p. 7986 - 7999

 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

rac-MeO-BiPhep
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