Evans Blue
伊文思蓝
Also known as: Direct Blue 53, C.I. 23860, C.I. Direct Blue 53, Azovan Blue, Geigy Blue, T-1824, Tetrasodium 6,6'-[(3,3'-dimethyl-4,4'-biphenyldiyl)di(E)-2,1-diazenediyl]bis(4-amino-5-hydroxy-1,3-naphthalenedisulfonate), Diazo Blue, Evans blue tetrasodium salt
Evans Blue (CAS 314-13-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C34H24N6Na4O14S4 and a molecular weight of 960.805 g/mol. It is also known as Direct Blue 53, C.I. 23860 and C.I. Direct Blue 53. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 314-13-6
- Jingsj CID
- J-1109137-2
- Molecular Formula
- C34H24N6Na4O14S4
- Chinese Name
- 伊文思蓝
- Molecular Weight
- 960.805 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Frequently Asked Questions
What is the CAS number of Evans Blue?
The CAS number of Evans Blue is 314-13-6.
What are the molecular formula and molecular weight of Evans Blue?
Evans Blue has molecular formula C34H24N6Na4O14S4 and molecular weight 960.805 g/mol.
Is Evans Blue hazardous?
Evans Blue has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Evans Blue (CAS 314-13-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1109137-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.