Guaiacol carbonate
Also known as: Duotal, Bis(2-methoxyphenyl) carbonate, Carbonic acid bis(2-methoxyphenyl) ester, Carbonic acid bis[2-methoxyphenyl] ester, Carbonic acid, bis(o-methoxyphenyl) ester (8CI), Bis(o-methoxyphenyl) carbonate, MFCD00025723
Guaiacol carbonate (CAS 553-17-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H14O5 and a molecular weight of 274.269 g/mol. Key properties include a melting point of 88°C, a boiling point of 392.6±27.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 173.7±23.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 553-17-3
- Jingsj CID
- J-15941-1
- Molecular Formula
- C15H14O5
- Molecular Weight
- 274.269 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 88°C |
|---|---|
| Boiling Point | 392.6±27.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 173.7±23.8 °C |
| Exact Mass | 274.084137 |
| PSA | 53.99000 |
| LogP | 2.41 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.552 |
Activity & Biological Data
| Additional Information | [1]. Stevens ME, et al. On the Expectorant Action of Creosote and the Guaiacols. Can Med Assoc J. 1943;48(2):124-127. |
|---|
Customs & Trade Information
| HS Code | 2920909090 |
|---|---|
| Summary | 2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Guaiacol carbonate?
The CAS number of Guaiacol carbonate is 553-17-3.
What are the molecular formula and molecular weight of Guaiacol carbonate?
Guaiacol carbonate has molecular formula C15H14O5 and molecular weight 274.269 g/mol.
What are the upstream and downstream products of Guaiacol carbonate?
For Guaiacol carbonate, Upstream Products: Guaiacol, 2-Methoxyphenyl chloroformate; Downstream Products: 5-Bromo-2-methoxyphenol, Guaiacol, Urea.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Guaiacol carbonate (CAS 553-17-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15941-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.