Oxophenarsine
Also known as: (3-Amino-4-hydroxyphenyl)arsine oxide, 2-Amino-4-arsenosophenol, 3-Amino-4-hydroxy-phenylarsinoxide, Oxarsan, Oxofenarsina, Oxophenarsinum, Oxyphenarsine, Phenarsen, Phenol, 2-amino-4-arsenoso-
Oxophenarsine (CAS 306-12-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H7AsNO2 and a molecular weight of 200.04700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 306-12-7
- Jingsj CID
- J-1323205-8
- Molecular Formula
- C6H7AsNO2
- Molecular Weight
- 200.04700 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 199.96900 |
|---|---|
| PSA | 63.32000 |
| LogP | 0.34310 |
Customs & Trade Information
| HS Code | 2922299090 |
|---|---|
| Summary | 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Oxophenarsine?
The CAS number of Oxophenarsine is 306-12-7.
What are the molecular formula and molecular weight of Oxophenarsine?
Oxophenarsine has molecular formula C6H7AsNO2 and molecular weight 200.04700 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Oxophenarsine (CAS 306-12-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1323205-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.