text.skipToContent text.skipToNavigation

Maximum quantity allowed is 999

Please select the quantity

CAS RN: 91604-41-0 | Product Number: D2239


Purity: >98.0%(GC)
  • (+)-(2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol
1   18  

*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).

Product Number D2239
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__1__8H__2__2O__4 = 302.37  
Physical State (20 deg.C) Solid
CAS RN 91604-41-0
Reaxys Registry Number 3557415
PubChem Substance ID 87568677
MDL Number


Appearance White to Almost white powder to crystal
Purity(GC) min. 98.0 %
Optical purity(LC) min. 98.0 ee%
Melting point 56.0 to 59.0 °C
Specific rotation [a]20/D +6.0 to +6.5 deg(C=5, CHCl3)
Solubility in Chloroform almost transparency
Properties (reference)
Melting Point 56 °C
Specific Rotation 6.3° (C=5,CHCl3)
Related Laws:
Transport Information:
HS Number 2909498090
PubMed Literature


Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.

The requested SDS is not available.

Please Contact Us for more information.

C of A & Other Certificates
Please enter Lot Number Incorrect Lot Number is entered
Analytical Charts
Please enter Lot Number Incorrect Lot Number is entered

The requested analytical chart is not available. Sorry for the inconvenience.

Other Documents