Ethyl Violet
乙基紫
Also known as: Basic Violet 4, C.I. Basic Violet 4, C.I. 42600, Ethyl Violet AX, Ethyl Violet GGA, Ethyl purple 6B, Lowacryl Violet 4, N-(4-{Bis[4-(diethylamino)phenyl]methylene}-2,5-cyclohexadien-1-ylidene)-N-ethylethanaminium chloride, N-(4-{bis[4-(diethylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium chloride, Aethylviolett, MFCD00011765, EINECS 219-231-5
Ethyl Violet (CAS 2390-59-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C31H42ClN3 and a molecular weight of 492.138 g/mol. It is also known as Basic Violet 4, C.I. Basic Violet 4 and C.I. 42600. Key properties include a melting point of >250°C, a boiling point of 631.13°C (rough estimate) and a density of 0.9659 (rough estimate). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2390-59-2
- Jingsj CID
- J-1098013-2
- Molecular Formula
- C31H42ClN3
- Chinese Name
- 乙基紫
- Molecular Weight
- 492.138 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >250°C |
|---|---|
| Boiling Point | 631.13°C (rough estimate) |
| Density | 0.9659 (rough estimate) |
Frequently Asked Questions
What is the CAS number of Ethyl Violet?
The CAS number of Ethyl Violet is 2390-59-2.
What are the molecular formula and molecular weight of Ethyl Violet?
Ethyl Violet has molecular formula C31H42ClN3 and molecular weight 492.138 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl Violet (CAS 2390-59-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098013-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.