(+)-Isomannide

  • 1,4:3,6-Dianhydro-D-mannitol
  • Dianhydromannitol
  • 1,4:3,6-Dianhydromannitol
Formula
C6H10O4
Description
White to pale yellow, crystalline powder.

Registry Numbers and Inventories.
CAS
641-74-7
EC (EINECS/ELINCS)
211-374-1

Properties.
Formula
C6H10O4
Formula mass
146.14
Melting point, °C
88
Boiling point, °C
372
Vapor pressure, mmHg
4.7E-7 (20 C)
Density
1.475 g/cm3 (25 C)
Solubility in water
Very soluble
pKa/pKb
13.17 (pKa)
Partition coefficient, pKow
-1.75
Heat of vaporization
71.6 kJ/mol

Hazards and Protection.
Storage
Keep container tightly sealed. Store in cool, dry place in tightly closed containers.
Protection
Impervious gloves, safety glasses and protective work clothing.
Small spills/leaks
Pick up mechanically.
Stability
Decomposition will not occur if used and stored according to specifications.
Incompatibilities
Oxidizing agents.

Fire.
Flash Point,°C
179
Fire fighting
Extinguish with carbon dioxide, extinguishing powder or water spray. Fight larger fires with water spray or alcohol resistant foam. Wear self-contained respirator. Wear fully protective impervious suit.
Health
1
 
Flammability
1
 
 
Reactivity
1
 

Health.
Exposure effects
   Skin
Causes irritation.
   Eyes
Causes irritation.

First aid
 
   Ingestion
Seek medical treatment.
   Inhalation
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
   Skin
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
   Eyes
Rinse opened eye for several minutes under running water. Then consult a doctor.

Transport.