Acid Blue 7
酸性蓝7
Also known as: Alphazurine A, Patent Blue A, C.I. 42080, C.I. Acid Blue 7, Kiton Blue A, Lake Blue A FX, Acid Sky Blue A, Acid Turquoise Blue 2G
Acid Blue 7 (CAS 3486-30-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C37H35N2NaO6S2 and a molecular weight of 690.80300 g/mol. It is also known as Alphazurine A, Patent Blue A and C.I. 42080. Key property: a melting point of 290ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3486-30-4
- Jingsj CID
- J-1135158-4
- Molecular Formula
- C37H35N2NaO6S2
- Chinese Name
- 酸性蓝7
- Molecular Weight
- 690.80300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 290ºC |
|---|
Frequently Asked Questions
What is the CAS number of Acid Blue 7?
The CAS number of Acid Blue 7 is 3486-30-4.
What are the molecular formula and molecular weight of Acid Blue 7?
Acid Blue 7 has molecular formula C37H35N2NaO6S2 and molecular weight 690.80300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acid Blue 7 (CAS 3486-30-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1135158-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.