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CAS RN: 73346-74-4 | Product Number: I0375


Purity: >98.0%(GC)
  • (4R,5R)-(-)-4,5-Bis(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane
  • (4R,5R)-(-)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
1   ≥20 
7   ≥20 

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Product Number I0375
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__7H__1__4O__4 = 162.19  
Physical State (20 deg.C) Solid
Storage Temperature <0°C
Store Under Inert Gas Store under inert gas
Condition to Avoid Hygroscopic,Heat Sensitive
CAS RN 73346-74-4
Reaxys Registry Number 1798
PubChem Substance ID 87571728
SDBS (AIST Spectral DB) 18284
MDL Number


Appearance White to Almost white powder to crystal
Purity(GC) min. 98.0 %
Melting point 47.0 to 52.0 °C
Specific rotation [a]20/D -3.0 to -5.0 deg(C=5, Aceton)
Solubility in Methanol almost transparency
Properties (reference)
Melting Point 50 °C
Boiling Point 96 °C/0.7 mmHg
Specific Rotation -4° (C=5,Acetone)
Related Laws:
EC Number 277-391-1
Transport Information:
HS Number 2932990090
PubMed Literature


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