1,4-Benzenedicarboxaldehyde, 2,3-dihydroxy-
2,3-二羟基对苯二甲醛
Also known as: 2,3-Dihydroxyterephthalaldehyde, 2,3-Dihydroxybenzene-1,4-dicarboxaldehyde, 2,3-Dihydroxybenzene-1,4-dicarbaldehyde, 3,6-Diformylcatechol, 3,6-Diformyl catechol, 1,4-diformyl-2,3-dihydroxybenzene, 2,3-dihydroxy-1,4-Benzenedicarboxaldehyde, 2,3-dihydroxybenzene-1,4-dicarbaldehyde
1,4-Benzenedicarboxaldehyde, 2,3-dihydroxy- (CAS 148063-59-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6O4 and a molecular weight of 166.13100 g/mol. It is also known as 2,3-Dihydroxyterephthalaldehyde, 2,3-Dihydroxybenzene-1,4-dicarboxaldehyde and 2,3-Dihydroxybenzene-1,4-dicarbaldehyde. Key properties include a melting point of 140-143 ºC, a boiling point of 265.2±40.0 ºC (760 Torr), a density of 1.515±0.06 g/cm3 and a flash point of 128.4±23.8 ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 148063-59-6
- Jingsj CID
- J-1527655-1
- Molecular Formula
- C8H6O4
- Chinese Name
- 2,3-二羟基对苯二甲醛
- Molecular Weight
- 166.13100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 140-143 ºC |
|---|---|
| Boiling Point | 265.2±40.0 ºC (760 Torr) |
| Density | 1.515±0.06 g/cm3 |
| Flash Point | 128.4±23.8 ºC |
Frequently Asked Questions
What is the CAS number of 1,4-Benzenedicarboxaldehyde, 2,3-dihydroxy-?
The CAS number of 1,4-Benzenedicarboxaldehyde, 2,3-dihydroxy- is 148063-59-6.
What are the molecular formula and molecular weight of 1,4-Benzenedicarboxaldehyde, 2,3-dihydroxy-?
1,4-Benzenedicarboxaldehyde, 2,3-dihydroxy- has molecular formula C8H6O4 and molecular weight 166.13100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4-Benzenedicarboxaldehyde, 2,3-dihydroxy- (CAS 148063-59-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1527655-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.