Dimethylphenylsilanol
Also known as: Silanol, 1,1-dimethyl-1-phenyl-, Hydroxydimethylphenylsilane, Phenyldimethylsilanol, AMTSi002, hydroxy-dimethyl-phenyl-silane
Dimethylphenylsilanol (CAS 5272-18-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H12OSi and a molecular weight of 152.26600 g/mol. Key properties include a boiling point of 60-62ºC/0.5mm, a density of 0.975 g/mL at 25ºC and a flash point of 91.7 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 5272-18-4
- Jingsj CID
- J-49348-1
- Molecular Formula
- C8H12OSi
- Molecular Weight
- 152.26600 g/mol
- Category
- Alcohols
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 60-62ºC/0.5mm |
|---|---|
| Density | 0.975 g/mL at 25ºC |
| Flash Point | 91.7 °C |
| Exact Mass | 152.06600 |
| PSA | 20.23000 |
| LogP | 1.09100 |
| Refractive Index | n 20/D 1.514 |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Dimethylphenylsilanol?
The CAS number of Dimethylphenylsilanol is 5272-18-4.
What are the molecular formula and molecular weight of Dimethylphenylsilanol?
Dimethylphenylsilanol has molecular formula C8H12OSi and molecular weight 152.26600 g/mol.
What are the upstream and downstream products of Dimethylphenylsilanol?
For Dimethylphenylsilanol, Upstream Products: Dimethylphenylsilane, Sodium dimethyl(phenyl)silanolate, Chlorodimethylphenylsilane; Downstream Products: 4-Nitrobiphenyl, 4-Aminobiphenyl, trans-Cinnamonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dimethylphenylsilanol (CAS 5272-18-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49348-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.