3-Amino-4-chloro-benzenesulfonic acid 4-amino-phenyl ester
3-氨基-4-氯苯磺酸4-氨基苯酯
Also known as: (4-aminophenyl) 3-amino-4-chlorobenzenesulfonate, 4-aminophenyl 3-amino-4-chlorobenzene-1-sulfonate, Benzenesulfonic acid, 3-amino-4-chloro-, 4-aminophenyl ester, 3-Amino-4-chlorbenzolsulfonsaeure-4-aminophenylester
3-Amino-4-chloro-benzenesulfonic acid 4-amino-phenyl ester (CAS 64910-68-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H11ClN2O3S and a molecular weight of 298.74500 g/mol. It is also known as (4-aminophenyl) 3-amino-4-chlorobenzenesulfonate, 4-aminophenyl 3-amino-4-chlorobenzene-1-sulfonate and Benzenesulfonic acid, 3-amino-4-chloro-, 4-aminophenyl ester. Key properties include a boiling point of 527.8ºC at 760 mmHg, a density of 1.496g/cm3 and a flash point of 273ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 64910-68-5
- Jingsj CID
- J-905848-4
- Molecular Formula
- C12H11ClN2O3S
- Chinese Name
- 3-氨基-4-氯苯磺酸4-氨基苯酯
- Molecular Weight
- 298.74500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 527.8ºC at 760 mmHg |
|---|---|
| Density | 1.496g/cm3 |
| Flash Point | 273ºC |
Frequently Asked Questions
What is the CAS number of 3-Amino-4-chloro-benzenesulfonic acid 4-amino-phenyl ester?
The CAS number of 3-Amino-4-chloro-benzenesulfonic acid 4-amino-phenyl ester is 64910-68-5.
What are the molecular formula and molecular weight of 3-Amino-4-chloro-benzenesulfonic acid 4-amino-phenyl ester?
3-Amino-4-chloro-benzenesulfonic acid 4-amino-phenyl ester has molecular formula C12H11ClN2O3S and molecular weight 298.74500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Amino-4-chloro-benzenesulfonic acid 4-amino-phenyl ester (CAS 64910-68-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-905848-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.