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652-67-5

Name Isosorbide
CAS 652-67-5
EINECS(EC#) 211-492-3
Molecular Formula C6H10O4
MDL Number MFCD00064827
Molecular Weight 146.14
MOL File 652-67-5.mol
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Chemical Properties

Definition A polyol with a hydroxyl group attached to each of two cis-oriented saturated furan rings. Intermediate for pharmaceuticals. Combustible.
Appearance off-white to light yellow or beige crystals,
Melting point  60-63 °C (lit.)
alpha  42 º (c=3, H2O)
Boiling point  175°C/2mmHg(lit.)
density  1.0945 (rough estimate)
vapor pressure  0.007Pa at 20℃
refractive index  45 ° (C=5, H2O)
storage temp.  Inert atmosphere,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly), Water (Slightly)
form  Crystals, Crystalline Solid or Mass
pka 13.17±0.40(Predicted)
color  Off-white to light yellow or beige
optical activity [α]20/D +45.2°, c = 3 in H2O
Water Solubility  Soluble in alcohols, water and ketones.
Sensitive  Hygroscopic
Merck  14,5224
BRN  80510
InChIKey KLDXJTOLSGUMSJ-JGWLITMVSA-N
LogP -1.39 at 20℃
CAS DataBase Reference 652-67-5(CAS DataBase Reference)
EPA Substance Registry System D-Glucitol, 1,4:3,6-dianhydro- (652-67-5)
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Safety Data

Risk Statements 
R22:Harmful if swallowed.
Safety Statements 
S24/25:Avoid contact with skin and eyes .
WGK Germany  2
RTECS  LZ4380000
TSCA  Yes
HS Code  29349990
Hazardous Substances Data 652-67-5(Hazardous Substances Data)

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