Product Name

  • Name

    Silicic acid tetrakis(1,1-dimethylpentyl) ester

  • EINECS
  • CAS No. 63449-47-8
  • Density 0.885g/cm3
  • Solubility
  • Melting Point
  • Formula C28H60O4Si
  • Boiling Point 390.8°Cat760mmHg
  • Molecular Weight 488.97
  • Flash Point 134.9°C
  • Transport Information
  • Appearance
  • Safety Low toxicity by ingestion and skin contact. A moderate skin and eye irritant. When heated to decomposition it emits acrid smoke and irritating vapors.
  • Risk Codes
  • Molecular Structure Molecular Structure of 63449-47-8 (Silicic acid tetrakis(1,1-dimethylpentyl) ester)
  • Hazard Symbols Low toxicity by ingestion and skin contact. A moderate skin and eye irritant.
  • Synonyms
  • PSA
  • LogP

Tetra(2-butylisopropyl) orthosilicate Chemical Properties

IUPAC Name: Tetrakis(2-methylhexan-2-yl) silicate 
Following is the structure of Tetra(2-butylisopropyl) orthosilicate (CAS NO.63449-47-8):
                    
Empirical Formula: C28H60O4Si
Molecular Weight: 488.8591 g/mol
Surface Tension: 27.5 dyne/cm
Density: 0.885 g/cm3
Flash Point: 134.9 °C
Enthalpy of Vaporization: 61.54 kJ/mol
Boiling Point: 390.8 °C at 760 mmHg
Vapour Pressure: 5.79E-06 mmHg at 25 °C
Index of Refraction of Tetra(2-butylisopropyl) orthosilicate (CAS NO.63449-47-8): 1.446
Canonical SMILES: CCCCC(C)(C)O[Si](OC(C)(C)CCCC)(OC(C)(C)CCCC)OC(C)(C)CCCC
InChI: InChI=1S/C28H60O4Si/c1-13-17-21-25(5,6)29-33(30-26(7,8)22-18-14-2,31-27(9,10)23-19-15-3)32-28(11,12)24-20-16-4/h13-24H2,1-12H3
InChIKey: NLIBZFFYKXCPHD-UHFFFAOYSA-N

Tetra(2-butylisopropyl) orthosilicate Toxicity Data With Reference

1.    

skn-rbt 500 mg/24H MOD

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545881 .
2.    

eye-rbt 100 mg MLD

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545881 .
3.    

orl-rat LD50:60,300 mg/kg

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545881 .
4.    

skn-rbt LD :>15,800 mg/kg
5.    

 

     NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545881 .

Tetra(2-butylisopropyl) orthosilicate Safety Profile

 Tetra(2-butylisopropyl) orthosilicate (CAS NO.63449-47-8) is low toxicity by ingestion and skin contact. A moderate skin and eye irritant. When heated to decomposition, Tetra(2-butylisopropyl) orthosilicate (CAS NO.63449-47-8) emits acrid smoke and irritating vapors.

Tetra(2-butylisopropyl) orthosilicate Specification

 Tetra(2-butylisopropyl) orthosilicate , its cas register number is 63449-47-8. It also can be called Tetrakis(1,1-dimethylpentyl) silicate ; and Silicic acid (H4SiO4), tetrakis(1,1-dimethylpentyl) ester . Its classification code is Skin / Eye Irritant.

Related Products

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View