2,4,6-Trihydroxybenzoic acid monohydrate
2,4,6-三羟基苯甲酸一水合物
Also known as: 2,4,6-Trihydroxybenzoic acid monohydrate, Phloroglucinolcarboxylic acid monohydrate, Benzoic acid, 2,4,6-trihydroxy-, hydrate (1:1), MFCD00149095
2,4,6-Trihydroxybenzoic acid monohydrate (CAS 71989-93-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H8O6 and a molecular weight of 188.135 g/mol. It is also known as Phloroglucinolcarboxylic acid monohydrate, Benzoic acid, 2,4,6-trihydroxy-, hydrate (1:1) and MFCD00149095. Key properties include a melting point of -205ºC (dec.)(lit.), a boiling point of 426.5ºC at 760 mmHg and a flash point of 225.9ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 71989-93-0
- Jingsj CID
- J-14573-0
- Molecular Formula
- C7H8O6
- Chinese Name
- 2,4,6-三羟基苯甲酸一水合物
- Molecular Weight
- 188.135 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -205ºC (dec.)(lit.) |
|---|---|
| Boiling Point | 426.5ºC at 760 mmHg |
| Flash Point | 225.9ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2,4,6-Trihydroxybenzoic acid monohydrate?
The CAS number of 2,4,6-Trihydroxybenzoic acid monohydrate is 71989-93-0.
What are the molecular formula and molecular weight of 2,4,6-Trihydroxybenzoic acid monohydrate?
2,4,6-Trihydroxybenzoic acid monohydrate has molecular formula C7H8O6 and molecular weight 188.135 g/mol.
Is 2,4,6-Trihydroxybenzoic acid monohydrate hazardous?
2,4,6-Trihydroxybenzoic acid monohydrate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4,6-Trihydroxybenzoic acid monohydrate (CAS 71989-93-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14573-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.