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  7. 1,2-Propanediol, ACS reagent, Thermo Scientific Chemicals

1,2-Propanediol, ACS reagent, Thermo Scientific Chemicals

Product Code. 15256008
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Quantity:
100 mL
500 mL
2.5 L
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 57-55-6
Molecular Formula C3H8O2
Molecular Weight (g/mol) 76.09
InChI Key DNIAPMSPPWPWGF-UHFFFAOYSA-N
Synonym 1,2-propanediol, propylene glycol, 1,2-dihydroxypropane, 2-hydroxypropanol, 1,2-propylene glycol, methylethyl glycol, methylethylene glycol, monopropylene glycol, isopropylene glycol, dowfrost
PubChem CID 1030
ChEBI CHEBI:16997
IUPAC Name propane-1,2-diol
SMILES CC(CO)O

Specifications

Melting Point -60.0°C
Density 1.0300g/mL
Boiling Point 187.0°C
Flash Point 99°C
Ignition Residue 0.005% max
Linear Formula CH3CH(OH)CH2OH
Refractive Index 1.4310 to 1.4330
Quantity 100 mL
Merck Index 15,7968
Specific Gravity 1.03
Solubility Information Solubility in water: completely soluble. Other solubilities: soluble in ether, miscible with acetone and chloroform
Viscosity 45 mPa.s (20°C)
Formula Weight 76.09
Percent Purity ≥99.5% (GC)
Grade ACS Reagent
Titratable Acid 0.0005 meq/g max
Chemical Name or Material 1,2-Propanediol
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RUO – Research Use Only

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