Metacresol Purple Sodium Salt
间甲酚紫钠盐
Also known as: m-Cresol Purple, sodium salt, Metacresol Purple Sodium Salt, Sodium m-Cresol Purple, Sodium Metacresol Purple, m-Cresolsulfonephthalein sodium salt, m-Cresolsulfonphthalein sodium salt, m-Cresol Purple, water soluble, Sodium m-cresolsulfonephthalate
Metacresol Purple Sodium Salt (CAS 62625-31-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C21H17NaO5S and a molecular weight of 404.41100 g/mol. It is also known as m-Cresol Purple, sodium salt, Sodium m-Cresol Purple and Sodium Metacresol Purple. Key properties include a melting point of >250°C and a boiling point of 577.5ºC at 760mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 62625-31-4
- Jingsj CID
- J-902090-0
- Molecular Formula
- C21H17NaO5S
- Chinese Name
- 间甲酚紫钠盐
- Molecular Weight
- 404.41100 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >250°C |
|---|---|
| Boiling Point | 577.5ºC at 760mmHg |
| Exact Mass | 404.06900 |
| PSA | 102.88000 |
| LogP | 4.57260 |
| Additional Property | Solubility Soluble in water, ethanol |
Frequently Asked Questions
What is the CAS number of Metacresol Purple Sodium Salt?
The CAS number of Metacresol Purple Sodium Salt is 62625-31-4.
What are the molecular formula and molecular weight of Metacresol Purple Sodium Salt?
Metacresol Purple Sodium Salt has molecular formula C21H17NaO5S and molecular weight 404.41100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Metacresol Purple Sodium Salt (CAS 62625-31-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-902090-0 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.