vapor pressure
5.09 psi ( 20 °C)
Quality Segment
assay
97%
refractive index
n20/D 1.388-1.396, n20/D 1.392 (lit.)
bp
50 °C (lit.)
density
0.893 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
C1COC1
InChI
1S/C3H6O/c1-2-4-3-1/h1-3H2
InChI key
AHHWIHXENZJRFG-UHFFFAOYSA-N
Application
- Trimethylene oxide is a strained cyclic ether which can be used to replace carbonyl / gem-dimethyl groups during molecular modelling of bioactive molecules.
- It can be incorporated in various bioactive molecule and drug substances for its improved physicochemical properties, via novel C-H activation methods.
- Trimethylene oxide can also be used in the synthesis of poly(trimethylene oxide) and related polymer electrolytes.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-4.0 °F - closed cup
flash_point_c
-20 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves