(2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol

Modify Date: 2024-01-12 12:17:10

(2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol Structure
(2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol structure
Common Name (2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol
CAS Number 91604-41-0 Molecular Weight 302.365
Density 1.2±0.1 g/cm3 Boiling Point 484.4±45.0 °C at 760 mmHg
Molecular Formula C18H22O4 Melting Point 55-58ºC
MSDS N/A Flash Point 246.7±28.7 °C

 Names

Name (+)-(2R,3R)-1,4-Bis(Benzyloxy)-2,3-Butanediol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 484.4±45.0 °C at 760 mmHg
Melting Point 55-58ºC
Molecular Formula C18H22O4
Molecular Weight 302.365
Flash Point 246.7±28.7 °C
Exact Mass 302.151794
PSA 58.92000
LogP 3.75
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.577

 Safety Information

WGK Germany 3

 Synthetic Route

~96%

(2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol Structure

(2R,3R)-1,4-Bis...

CAS#:91604-41-0

Literature: Dehmlow, Eckehard V.; Sauerbier, Christiane Liebigs Annalen der Chemie, 1989 , p. 181 - 186

~84%

(2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol Structure

(2R,3R)-1,4-Bis...

CAS#:91604-41-0

Literature: Journal of Organic Chemistry, , vol. 51, # 14 p. 2721 - 2724

~%

(2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol Structure

(2R,3R)-1,4-Bis...

CAS#:91604-41-0

Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 822 - 829

~%

(2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol Structure

(2R,3R)-1,4-Bis...

CAS#:91604-41-0

Literature: Tetrahedron Asymmetry, , vol. 16, # 15 p. 2673 - 2679

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

(2R,3R)-1,4-Bis(benzyloxy)butane-2,3-diol
2,3-Butanediol, 1,4-bis(phenylmethoxy)-, (2R,3R)-
(2R,3R)-1,4-bis(phenylmethoxy)butane-2,3-diol
MFCD00077722
(2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol