p-Phenylenediamine sulfate
对苯二胺硫酸盐
Also known as: 1,4-Benzenediamine, sulfate (1:1), 1,4-Diaminobenzene Sulfate, 1,4-Phenylenediamine Sulfate, benzene-1,4-diamine sulfate, benzene-1,4-diammonium sulphate, p-Phenylenediamine sulphate, Para-Phenylendiamine Sulfate
p-Phenylenediamine sulfate (CAS 16245-77-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10N2O4S and a molecular weight of 206.220 g/mol. It is also known as 1,4-Benzenediamine, sulfate (1:1), 1,4-Diaminobenzene Sulfate and 1,4-Phenylenediamine Sulfate. Key properties include a melting point of >300°C, a boiling point of 267.4ºC at 760mmHg and a flash point of 135.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16245-77-5
- Jingsj CID
- J-6388-5
- Molecular Formula
- C6H10N2O4S
- Chinese Name
- 对苯二胺硫酸盐
- Molecular Weight
- 206.220 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300°C |
|---|---|
| Boiling Point | 267.4ºC at 760mmHg |
| Flash Point | 135.9ºC |
Frequently Asked Questions
What is the CAS number of p-Phenylenediamine sulfate?
The CAS number of p-Phenylenediamine sulfate is 16245-77-5.
What are the molecular formula and molecular weight of p-Phenylenediamine sulfate?
p-Phenylenediamine sulfate has molecular formula C6H10N2O4S and molecular weight 206.220 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "p-Phenylenediamine sulfate (CAS 16245-77-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6388-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.