Acid Red 407
酸性红 S-3G
Also known as: ACID RED S-3G 200%,430%,ACID RED 407, C.I.Acid Red 407, Irgaderm Red M, Irgasperse Red G-U, Red S-3G, acid red 407(acid dyes) CAS NO.146103-68-6
Acid Red 407 (CAS 146103-68-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H12N2Na2O7S2 and a molecular weight of 502.44 g/mol. It is also known as ACID RED S-3G 200%,430%,ACID RED 407, C.I.Acid Red 407 and Irgaderm Red M. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 146103-68-6
- Jingsj CID
- J-1440878-2
- Molecular Formula
- C20H12N2Na2O7S2
- Chinese Name
- 酸性红 S-3G
- Molecular Weight
- 502.44 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Acid Red 407?
The CAS number of Acid Red 407 is 146103-68-6.
What are the molecular formula and molecular weight of Acid Red 407?
Acid Red 407 has molecular formula C20H12N2Na2O7S2 and molecular weight 502.44 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acid Red 407 (CAS 146103-68-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440878-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.