4-Aminophthalic acid
4-氨基邻苯二甲酸
Also known as: 4-Amino-1,2-benzenedicarboxylic acid, 1,2-Benzenedicarboxylic acid, 4-amino-, 4-Amino-o-phthalic acid, AKOS 92080, 4-aminophthalate, 4-Aminophthalsure
- CAS No.
- 5434-21-9
- Jingsj CID
- J-1142276-3
- Molecular Formula
- C8H7NO4
- Chinese Name
- 4-氨基邻苯二甲酸
- Molecular Weight
- 181.145 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 344 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 465.1±40.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 235.1±27.3 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 4-Aminophthalic acid?
5434-21-9
What are the molecular formula and molecular weight of 4-Aminophthalic acid?
C8H7NO4, molecular weight 181.145 g/mol
Is 4-Aminophthalic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026