Anilinomethanesulfonic acid
Also known as: Methanesulfonic acid, 1-(phenylamino)-, ANILINE METHANE SULFONIC ACID (AMSA), ANILINOMETHANESULFONIC ACID, Anilino-methansulfonsaeure, Anilinomethylsulfonic acid, Phenylaminomethansulfonsaeure, anilinomethanesulfonate, anilinomethanesulphonic acid, METHANESULFONIC ACID ANILINE, Verbindung aus Anilin
Anilinomethanesulfonic acid (CAS 103-06-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H9NO3S and a molecular weight of 187.21600 g/mol. Key property: a density of 1.469g/cm3. It is listed by 1 supplier, from 640.00 to 1,000.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 103-06-0
- Jingsj CID
- J-2722-3
- Molecular Formula
- C7H9NO3S
- Molecular Weight
- 187.21600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 25g | ¥16,000.00 | $95.77 /gBest ¥640.00/g CNY | CN China MOQ 25g | |
Made to OrderPlatform-operated | 99% 5g | ¥3,800.00 | $113.73 /g ¥760.00/g CNY | CN China MOQ 5g | |
Made to OrderPlatform-operated | 99% 1g | ¥1,000.00 | $149.64 /g ¥1,000.00/g CNY | CN China MOQ 1g |
Physicochemical Properties
| Density | 1.469g/cm3 |
|---|---|
| Exact Mass | 187.03000 |
| PSA | 74.78000 |
| LogP | 2.09760 |
Customs & Trade Information
| HS Code | 2921499090 |
|---|---|
| Summary | 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Anilinomethanesulfonic acid?
The CAS number of Anilinomethanesulfonic acid is 103-06-0.
What are the molecular formula and molecular weight of Anilinomethanesulfonic acid?
Anilinomethanesulfonic acid has molecular formula C7H9NO3S and molecular weight 187.21600 g/mol.
Which suppliers offer Anilinomethanesulfonic acid?
1 supplier(s) listed; reference unit price ¥640.00–1000.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Anilinomethanesulfonic acid (CAS 103-06-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2722-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.