Acridine Orange base
吖啶橙
Also known as: Acridine Orange, Acridine Orange Stain, 3,6-Bis(dimethylamino)acridine, N,N,N',N'-Tetramethyl-3,6-acridinediamine, N3,N3,N6,N6-Tetramethylacridine-3,6-diamine, Solvent Orange 15, Brilliant Acridine Orange E, C.I. 46005, Euchrysine
Acridine Orange base (CAS 494-38-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H19N3 and a molecular weight of 265.353 g/mol. It is also known as Acridine Orange, Acridine Orange Stain and 3,6-Bis(dimethylamino)acridine. Key properties include a melting point of 165ºC (dec.)(lit.), a boiling point of 468.6±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 237.2±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 494-38-2
- Jingsj CID
- J-1987042-1
- Molecular Formula
- C17H19N3
- Chinese Name
- 吖啶橙
- Molecular Weight
- 265.353 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 165ºC (dec.)(lit.) |
|---|---|
| Boiling Point | 468.6±25.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 237.2±23.2 °C |
Frequently Asked Questions
What is the CAS number of Acridine Orange base?
The CAS number of Acridine Orange base is 494-38-2.
What are the molecular formula and molecular weight of Acridine Orange base?
Acridine Orange base has molecular formula C17H19N3 and molecular weight 265.353 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acridine Orange base (CAS 494-38-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1987042-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.