Phenyltriethoxysilane CAS NO.780-69-8

1. Introduction ofPhenyltriethoxysilane The Phenyltriethoxysilane, with its CAS NO780-69-8, is a kind ofColorless Transparent L…

1. Introduction of Phenyltriethoxysilane

 

The Phenyltriethoxysilane, with its CAS NO 780-69-8, is a kind of Colorless Transparent Liquid. It has synonyms of Silane,triethoxyphenyl- (6CI,7CI,8CI,9CI);Benzeneorthosiliconic acid, triethyl ester;Dynasil 9265;KBE 103;KBM 202LS4480;LS 4480;NSC 77115;P 0320;PTS 32;TSL 8178;Tri(ethoxo)(phenyl)silane and Triethoxyphenylsilane. Phenyltriethoxysilane should be stored in shady and cool warehouse.

 

2. Properties of Phenyltriethoxysilane

 

(1) ACD/LogP: 2.99   (2) ACD/LogD (pH 5.5): 2.99  (3) ACD/LogD (pH 7.4): 2.99
(4) ACD/BCF (pH 5.5): 110.26   (5) ACD/BCF (pH 7.4): 110.26
(6) ACD/KOC (pH 5.5): 1008.23  (7) ACD/KOC (pH 7.4): 1008.23
(8) #H bond acceptors: 3  (9) #Freely Rotating Bonds: 7  (10) Polar Surface Area: 27.69 ?2
(11) Index of Refraction: 1.475  (12) Molar Refractivity: 68.511 cm3
(13) Molar Volume: 243.123 cm3  (14) Polarizability: 27.16 10-24cm3
(15) Surface Tension: 29.1870002746582 dyne/cm   (16) Density: 0.989 g/cm3
(17) Flash Point: 102.491 °C   (18) Enthalpy of Vaporization: 45.409 kJ/mol
(19) Boiling Point: 236.499 °C at 760 mmHg   (20) Vapour Pressure: 0.0719999969005585 mmHg at 25°C
 

 

3.Structure descriptors of Phenyltriethoxysilane

 

SMILES:O(CC)[Si](OCC)(OCC)c1ccccc1

Std. InChI:InChI=1S/C12H20O3Si/c1-4-13-16(14-5-2,15-6-3)12-10-8-7-9-11-12/h7-11H,4-6H2,1-3H3

Std. InChIKey:JCVQKRGIASEUKR-UHFFFAOYSA-N
 

 

4. Toxicity data of Phenyltriethoxysilane

 

 

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Source
rabbit	LD50	skin	3180uL/kg (3.18mL/kg)	Toxicology and Applied Pharmacology. Vol. 28, Pg. 313, 1974
rat	LD50	oral	2830uL/kg (2.83mL/kg)	Toxicology and Applied Pharmacology. Vol. 28, Pg. 313, 1974