P3051
1,3-Propanediol
Synonym(s):
1,3-Dihydroxypropane, Trimethylene glycol
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About This Item
Linear Formula:
HO(CH2)3OH
CAS Number:
Molecular Weight:
76.09
Beilstein:
969155
EC Number:
MDL number:
UNSPSC Code:
12352103
vapor pressure
0.8 mmHg ( 20 °C)
9.8 mmHg ( 100 °C)
refractive index
n20/D 1.440 (lit.)
bp
214 °C/760 mmHg (lit.)
mp
−27 °C (lit.)
density
1.053 g/mL at 25 °C (lit.)
SMILES string
OCCCO[H]
InChI
1S/C3H8O2/c4-2-1-3-5/h4-5H,1-3H2
InChI key
YPFDHNVEDLHUCE-UHFFFAOYSA-N
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Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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