Basic Information | Post buying leads | Suppliers | Cas Database |
Name |
1,3-Bis(3-hydroxypropyl)-1,1,3,3-tetramethyldisiloxane |
EINECS | 241-916-2 | ||||||||
CAS No. | 18001-97-3 | Density | 0.94g/cm3 | ||||||||
PSA | 49.69000 | LogP | 2.17800 | ||||||||
Solubility | N/A | Melting Point |
<0°C |
||||||||
Formula | C10H26 O3 Si2 | Boiling Point | 75 °C | ||||||||
Molecular Weight | 250.486 | Flash Point | 84.8°C | ||||||||
Transport Information | N/A | Appearance | N/A | ||||||||
Safety |
|
Risk Codes | 10-36/37/38 | ||||||||
Molecular Structure | Hazard Symbols | N/A | |||||||||
Synonyms |
5-Oxa-4,6-disilanonane-1,9-diol,4,4,6,6-tetramethyl- (6CI,8CI); 1,3-Bis(3-hydroxypropyl)-1,1,3,3-tetramethyldisiloxane;1,3-Bis(3-hydroxypropyl)tetramethyldisiloxane; 1,3-Bis(g-hydroxypropyl)-1,1,3,3-tetramethyldisiloxane |
Article Data | 16 |
Molecular Structure:
Molecular Formula: C10H26O3Si2
Molecular Weight: 250.4826
IUPAC Name: 3-[[3-Hydroxypropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-ol
Synonyms of 1,3-Bis(3-hydroxypropyl)-1,1,3,3-tetramethyldisiloxane (CAS NO.18001-97-3): EINECS 241-916-2 ; 3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dipropanol
CAS NO: 18001-97-3
Product Categories: Siloxanes
Melting point: <0°C
Index of Refraction: 1.442
Molar Refractivity: 70.62 cm3
Molar Volume: 266.4 cm3
Surface Tension: 25.9 dyne/cm
Density: 0.94 g/cm3
Flash Point: 84.8 °C
Enthalpy of Vaporization: 52.68 kJ/mol
Boiling Point: 216.6 °C at 760 mmHg
Vapour Pressure of 1,3-Bis(3-hydroxypropyl)-1,1,3,3-tetramethyldisiloxane (CAS NO.18001-97-3): 0.0299 mmHg at 25°C
Risk Statements of 1,3-Bis(3-hydroxypropyl)-1,1,3,3-tetramethyldisiloxane (CAS NO.18001-97-3): 10-36/37/38
R10: Flammable.
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 16-26-36/37/39
S16: Keep away from sources of ignition.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: 1993
TSCA: No