Patent Blue V calcium salt
专利蓝V
Also known as: Acid Blue 3 calcium salt, Acid Blue V calcium salt, Food Blue 5, Acidal Carmine V, Blue ZN 3, C.I. Acid Blue 3, Carmine Blue V, Merantine Blue V, Patent Blue V, Patent Blue Violet calcium salt, Solar Pure Blue VX, Xylene Blue V, calcium bis(4-{[4-(diethylamino)phenyl][4-(diethyliminio)-2,5-cyclohexadien-1-ylidene]methyl}-6-hydroxy-1,3-benzenedisulfonate), MFCD00038746
Patent Blue V calcium salt (CAS 3536-49-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C27H32N2O7S2.1/2Ca and a molecular weight of 1159.427 g/mol. It is also known as Acid Blue 3 calcium salt, Acid Blue V calcium salt and Food Blue 5. Key property: a melting point of >300ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3536-49-0
- Jingsj CID
- J-4802-4
- Molecular Formula
- C27H32N2O7S212Ca
- Chinese Name
- 专利蓝V
- Molecular Weight
- 1159.427 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300ºC |
|---|
Frequently Asked Questions
What is the CAS number of Patent Blue V calcium salt?
The CAS number of Patent Blue V calcium salt is 3536-49-0.
What are the molecular formula and molecular weight of Patent Blue V calcium salt?
Patent Blue V calcium salt has molecular formula C27H32N2O7S2.1/2Ca and molecular weight 1159.427 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Patent Blue V calcium salt (CAS 3536-49-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4802-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.