Glyoxal bis(2-hydroxyanil)
Also known as: 2,2'-(Ethanediylidenedinitrilo)diphenol, 2,2'-[(1E,2E)-1,2-Ethanediylidenedi(E)azanylylidene]diphenol, 2,2'-[(1E,2E)-Ethane-1,2-diylidenedinitrilo]diphenol, Calcium Red, Di-(2-hydroxyphenylimino)ethane, GBHA, Glyoxal-bis(2-hydroxyanil), Glyoxalbis(2-hydroxyanil), Glyoxal bis(2-hydroxyanil)
Glyoxal bis(2-hydroxyanil) (CAS 1149-16-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C14H12N2O2 and a molecular weight of 240.257 g/mol. Key properties include a melting point of 203-211 °C(lit.), a boiling point of 448.4±55.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 293.8±20.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1149-16-2
- Jingsj CID
- J-1107483-4
- Molecular Formula
- C14H12N2O2
- Molecular Weight
- 240.257 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 203-211 °C(lit.) |
|---|---|
| Boiling Point | 448.4±55.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 293.8±20.8 °C |
| Exact Mass | 240.089874 |
| PSA | 65.18000 |
| LogP | 2.38 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.596 |
Customs & Trade Information
| HS Code | 2925290090 |
|---|---|
| Summary | 2925290090 other imines and their derivatives; salts thereof。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 Glyoxal bis(2-hydroxyanil)?
The CAS number of Glyoxal bis(2-hydroxyanil) is 1149-16-2.
What are the molecular formula and molecular weight of Glyoxal bis(2-hydroxyanil)?
Glyoxal bis(2-hydroxyanil) has molecular formula C14H12N2O2 and molecular weight 240.257 g/mol.
What are the upstream and downstream products of Glyoxal bis(2-hydroxyanil)?
For Glyoxal bis(2-hydroxyanil), Upstream Products: 2-Aminophenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Glyoxal bis(2-hydroxyanil) (CAS 1149-16-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1107483-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.