Basic information Safety Supplier Related

2,3-O-CYCLOHEXYLIDENE-L(-)-ERYTHRURONOLACTONE

Basic information Safety Supplier Related

2,3-O-CYCLOHEXYLIDENE-L(-)-ERYTHRURONOLACTONE Basic information

Product Name:
2,3-O-CYCLOHEXYLIDENE-L(-)-ERYTHRURONOLACTONE
Synonyms:
  • (+)-L-2,3-Cyclohexylideneerythruronic acid
  • (3'aR)-6',6'aα-Dihydro-6'α-hydroxyspiro[cyclohexane-1,2'-furo[3,4-d][1,3]dioxol]-4'(3'aH)-one
  • (+)-2,3-Cyclohexylidene-L-erythruronic acid
  • 2,3-O-CYCLOHEXYLIDENE-L-(-)-ERYTHRURONIC
  • Spirocyclohexane-1,2-furo3,4-d1,3dioxol-4(3aH)-one, dihydro-6-hydroxy-, (3aR,6R,6aS)-
  • L-(-)-2,3-CYCLOHEXYLIDENE-ERTHURONIC ACID
  • (-)-2,3-CYCLOHEXYLIDENE-L-ERTHURONIC ACID
  • (+)-2,3-CYCLOHEXYLIDENE-L-ERTHURONIC ACID
CAS:
85281-85-2
MF:
C10H14O5
MW:
214.22
Product Categories:
  • Chiral Building Blocks
  • Lactones
  • Organic Building Blocks
Mol File:
85281-85-2.mol
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2,3-O-CYCLOHEXYLIDENE-L(-)-ERYTHRURONOLACTONE Chemical Properties

Melting point:
102-105 °C (lit.)
Boiling point:
438.6±45.0 °C(Predicted)
Density 
1.39±0.1 g/cm3(Predicted)
pka
10.61±0.20(Predicted)
optical activity
[α]20/D 10°, c = 1 in methanol
BRN 
5338165
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Safety Information

WGK Germany 
3

MSDS

  • Language:English Provider:ALFA
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2,3-O-CYCLOHEXYLIDENE-L(-)-ERYTHRURONOLACTONE Usage And Synthesis

Uses

(+)-2,3-Cyclohexylidene-L-erythruronic acid can be used as a starting material to prepare (2R,3S)-1,4-bis(diphenylphosphino)butane-2,3-diol ligand, which is further used to synthesize Rh(I) based catalyst for the hydrogenation of olefins.

2,3-O-CYCLOHEXYLIDENE-L(-)-ERYTHRURONOLACTONESupplier

Meryer (Shanghai) Chemical Technology Co., Ltd.
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021-61259108 18621169109
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market03@meryer.com
Energy Chemical
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021-021-58432009 400-005-6266
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sales8178@energy-chemical.com
Tianjin heowns Biochemical Technology Co., Ltd.
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400 638 7771
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sales@heowns.com
Sigma-Aldrich
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021-61415566 800-8193336
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orderCN@merckgroup.com
Shandong Fengtai Biotechnology Co., Ltd.
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0531-0531-82066716 15662658391
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528732991@qq.com