Phenylsilane structural formula

Phenylsilane structural formula

Structural formula

Business number 07A8
Molecular formula C6H8Si
Molecular weight 108.21



aromatic compounds,

Silane reagent

Numbering system

CAS number:694-53-1

MDL number:MFCD00013478

EINECS number:211-772-5

RTECS number:VV4825000

BRN number:2935169

PubChem number:24887414

Physical property data

1. Characteristics: colorless liquid.

2. Density (g/mL,25/4): 0.877

3. Relative vapor density (g/mL,AIR=1): Undetermined

4. Melting point (ºC):-64–68

5. Boiling point (ºC,Normal pressure): 120

6. Boiling point (ºC,5.2kPa): Undetermined

7. Refractive index: 1.510

8. Flash point (ºC): 7

9. Specific optical rotation (º): Undetermined

10. Autoignition point or ignition temperature (ºC): Undetermined

11. Vapor pressure (kPa,25ºC): Undetermined

12. Saturated vapor pressure (kPa,60ºC): Undetermined

13. Heat of combustion (KJ/mol): Not OK

14. Critical temperature (ºC): Undetermined

15. Critical pressure (KPa): Undetermined

16. Oil and water (octanol/Logarial value of the partition coefficient of water: undetermined

17. Explosion limit (%,V/V): Undetermined

18. Lower explosion limit (%, V/V): Undetermined

19. Solubility: Reacts with water to release flammable gas.

Toxicological data

1, acute toxicity: Mice (orally 0LD50: 700 mg/kg;
Mice (inhalation)LD50:1,450 mg/kg

Since the LD50 of table salt is 3,000 mg/kg, BPA has the same level of acute toxicity as table salt.

Ecological data

If it is slightly harmful to water, do not Allow undiluted or large amounts of product to come into contact with groundwater, waterways or sewage systems. Do not release material into the environment without government permission.

Molecular structure data


Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 0

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: None

6. Topological molecule polar surface area 0

7. Number of heavy atoms: 7

8. Surface charge: 0

9. Complexity: 46.1

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

Keep away from air and moisture.

Storage method

Store in an airtight container and place Store in a cool, dry place. Store away from oxidizing agents. Keep away from moisture and moisture.

Synthesis method




BDMAEE:Bis (2-Dimethylaminoethyl) Ether

CAS NO:3033-62-3

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