2-Amino-4-(methylamino)benzenesulfonic acid
2-氨基-4-甲基氨基苯磺酸
Also known as: 2-Amino-4-methylaminobenzene sulfonic acid, 4-Amino-2-(N-methylamino)benzenesulfonic acid, Benzenesulfonic acid, 4-amino-2-(methylamino)-, 2-Methylamino-4-aminobenzenesulfonic acid, 3-(N-Methylamino)aniline-4-sulfonic acid
2-Amino-4-(methylamino)benzenesulfonic acid (CAS 123848-64-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H10N2O3S and a molecular weight of 202.23100 g/mol. It is also known as 2-Amino-4-methylaminobenzene sulfonic acid, 4-Amino-2-(N-methylamino)benzenesulfonic acid and Benzenesulfonic acid, 4-amino-2-(methylamino)-. Key property: a density of 1.51g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 123848-64-6
- Jingsj CID
- J-1495138-1
- Molecular Formula
- C7H10N2O3S
- Chinese Name
- 2-氨基-4-甲基氨基苯磺酸
- Molecular Weight
- 202.23100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.51g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 2-Amino-4-(methylamino)benzenesulfonic acid?
The CAS number of 2-Amino-4-(methylamino)benzenesulfonic acid is 123848-64-6.
What are the molecular formula and molecular weight of 2-Amino-4-(methylamino)benzenesulfonic acid?
2-Amino-4-(methylamino)benzenesulfonic acid has molecular formula C7H10N2O3S and molecular weight 202.23100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-4-(methylamino)benzenesulfonic acid (CAS 123848-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495138-1 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.