styrene glycol
Also known as: 1-Phenyl-1,2-ethanediol, 1-Phenylethane-1,2-diol, Phenylethylene glycol, 1,2-Dihydroxyethylbenzene, alpha,beta-Dihydroxyethylbenzene, rac Styrene Glycol, Phenylethanediol, Styrolglycol
styrene glycol (CAS 93-56-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H10O2 and a molecular weight of 138.164 g/mol. Key properties include a melting point of 61-67ºC, a boiling point of 273.5±0.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 145.7±16.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 93-56-1
- Jingsj CID
- J-31619-0
- Molecular Formula
- C8H10O2
- Molecular Weight
- 138.164 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 61-67ºC |
|---|---|
| Boiling Point | 273.5±0.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 145.7±16.4 °C |
| Exact Mass | 138.068085 |
| PSA | 40.46000 |
| LogP | 0.04 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.573 |
Activity & Biological Data
| Additional Information | [1]. Fangwei Zhang, et al. Oxidation of 1-Phenylethane-1,2-Diol to 2-Hydroxy-1-Phenylethan-1-One Catalyzed by Gold Nanocrystals. ChemistrySelect. Volume 3, Issue 48 p. 13638-13640 |
|---|
Customs & Trade Information
| HS Code | 2906299090 |
|---|---|
| Summary | 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of styrene glycol?
The CAS number of styrene glycol is 93-56-1.
What are the molecular formula and molecular weight of styrene glycol?
styrene glycol has molecular formula C8H10O2 and molecular weight 138.164 g/mol.
What are the upstream and downstream products of styrene glycol?
For styrene glycol, Upstream Products: (R)-(-)-Mandelic acid, 2-Hydroxyacetophenone, Methyl DL-mandelate; Downstream Products: 2-Morpholino-1-phenylethanol, Formaldehyde, 4-(Methylamino)benzonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "styrene glycol (CAS 93-56-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31619-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.