1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate

Modify Date: 2025-08-25 14:04:55

1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate Structure
1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate structure
Common Name 1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate
CAS Number 28140-37-6 Molecular Weight 376.35600
Density 1.28g/cm3 Boiling Point 432.2ºC at 760mmHg
Molecular Formula C16H24O10 Melting Point 101-103ºC(lit.)
MSDS N/A Flash Point 187.5ºC

 Names

Name 1 2-O-(1-ETHOXYETHYLIDENE)-β-D-MANNO&
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.28g/cm3
Boiling Point 432.2ºC at 760mmHg
Melting Point 101-103ºC(lit.)
Molecular Formula C16H24O10
Molecular Weight 376.35600
Flash Point 187.5ºC
Exact Mass 376.13700
PSA 115.82000
LogP 0.26340
Vapour Pressure 1.13E-07mmHg at 25°C
Index of Refraction 1.49

 Safety Information

WGK Germany 3

 Synthetic Route

~89%

1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate Structure

1,2-O-(1-Ethoxy...

CAS#:28140-37-6

Literature: Lam, Son N.; Gervay-Hague, Jacquelyn Journal of Organic Chemistry, 2005 , vol. 70, # 6 p. 2387 - 2390

~69%

1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate Structure

1,2-O-(1-Ethoxy...

CAS#:28140-37-6

Literature: Millar, Alan; Kim, Ki Hyup; Minster, David K.; Ohgi, Tadaaki; Hecht, Sidney M. Journal of Organic Chemistry, 1986 , vol. 51, # 2 p. 189 - 196

~%

1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate Structure

1,2-O-(1-Ethoxy...

CAS#:28140-37-6

Literature: Valerio, Silvia; Iadonisi, Alfonso; Adinolfi, Matteo; Ravida, Alessandra Journal of Organic Chemistry, 2007 , vol. 72, # 16 p. 6097 - 6106

~%

1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate Structure

1,2-O-(1-Ethoxy...

CAS#:28140-37-6

Literature: Adinolfi, Matteo; Iadonisi, Alfonso; Ravida, Alessandra; Schiattarella, Marialuisa Tetrahedron Letters, 2003 , vol. 44, # 43 p. 7863 - 7866

~%

1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate Structure

1,2-O-(1-Ethoxy...

CAS#:28140-37-6

Literature: Levene; Sobotka Journal of Biological Chemistry, 1926 , vol. 67, p. 771,775

~%

1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate Structure

1,2-O-(1-Ethoxy...

CAS#:28140-37-6

Literature: Levene; Sobotka Journal of Biological Chemistry, 1926 , vol. 67, p. 771,775

~%

1,2-O-(1-Ethoxyethylidene)-beta-D-mannopyranose triacetate Structure

1,2-O-(1-Ethoxy...

CAS#:28140-37-6

Literature: Ernst, Beat; Mesmaeker, Alain De; Wagner, Beatrice; Winkler, Tammo Tetrahedron Letters, 1990 , vol. 31, # 43 p. 6167 - 6170

 Synonyms

D-Mannose ethyl orthoacetate
MFCD01863564
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