3,5-Dichloro-4-hydroxybenzoic acid
3,5-二氯-4-羟基苯甲酸
Also known as: 3,5-Dichloro-4-hydroxybenzoicAcid, 3,5-dichloro-4-hydroxy-benzoic acid, 4-hydroxy-3,5-dichloro-benzoic acid, Benzoic acid, 3,5-dichloro-4-hydroxy-, DiClHBz, acide dichloro-3,5 hydroxy-4 benzoique, EINECS 222-071-9, MFCD00002550, NSC 21185
- CAS No.
- 3336-41-2
- Jingsj CID
- J-4372-6
- Molecular Formula
- C7H4Cl2O3
- Chinese Name
- 3,5-二氯-4-羟基苯甲酸
- Molecular Weight
- 207.011 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 264-266 °C(lit.) |
|---|---|
| Boiling Point | 328.2±42.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 152.3±27.9 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 3,5-Dichloro-4-hydroxybenzoic acid?
3336-41-2
What are the molecular formula and molecular weight of 3,5-Dichloro-4-hydroxybenzoic acid?
C7H4Cl2O3, molecular weight 207.011 g/mol
Is 3,5-Dichloro-4-hydroxybenzoic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026