Brilliant Green
Also known as: 4,4'-bis-diethylamino-tritylium,hydrogen sulfate, 4-{[4-(Diethylamino)phenyl](phenyl)methylene}-N,N-diethyl-2,5-cyclohexadien-1-iminium hydrogen sulfate, ANILINE GREEN, Basic Green 1, Brillant green, Brilliant Green G, Brilliant green, Diamond Green G, EINECS 211-190-1, EMERALD GREEN, MFCD00011880, Malachite Green G, N-(4-{[4-(Diethylamino)phenyl](phenyl)methylene}-2,5-cyclohexadien-1-ylidene)-N-ethylethanaminium hydrogen sulfate, N-(4-{[4-(Diethylamino)phenyl](phenyl)methylene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium hydrogen sulfate, N-(4-{[4-(Diethylamino)phenyl](phenyl)methyliden}cyclohexa-2,5-dien-1-yliden)-N-ethylethanaminiumhydrogen-_sulfat, N-(4-{[4-(diethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium hydrogen sulfate, brilliantgreencrystalsh, brilliantgreendsc, brilliantgreeng, brilliantgreengx
Brilliant Green (CAS 633-03-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C27H34N2O4S and a molecular weight of 482.635 g/mol. Key property: a melting point of 210 °C (dec.)(lit.). It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H319 — Causes serious eye irritation. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 633-03-4
- Jingsj CID
- J-1097362-3
- Molecular Formula
- C27H34N2O4S
- Molecular Weight
- 482.635 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 210 °C (dec.)(lit.) |
|---|---|
| Exact Mass | 482.223938 |
| PSA | 92.29000 |
| LogP | 6.48360 |
| Additional Property | 100 G/L (25 ºC) |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
Activity & Biological Data
| Additional Information | [1]. Nandi BK, et al. Adsorption characteristics of brilliant green dye on kaolin. J Hazard Mater. 2009 Jan 15;161(1):387-95. [2]. Narat JK. BRILLIANT GREEN: A CLINICAL STUDY OF ITS VALUE AS A LOCAL ANTISEPTIC. Ann Surg. 1931 Dec;94(6):1007-12. |
|---|
Frequently Asked Questions
What is the CAS number of Brilliant Green?
The CAS number of Brilliant Green is 633-03-4.
What are the molecular formula and molecular weight of Brilliant Green?
Brilliant Green has molecular formula C27H34N2O4S and molecular weight 482.635 g/mol.
Which suppliers offer Brilliant Green?
1 supplier(s) listed; request a quote for pricing.
Is Brilliant Green hazardous?
Brilliant Green has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Brilliant Green?
For Brilliant Green, Upstream Products: Leucomalachite Green, Benzotrichloride, N,N-Diethylaniline; Downstream Products: Methanone, [4-(diethylamino)phenyl]phenyl-, p-Toluenesulfonamide, N,N-Diethylaniline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Brilliant Green (CAS 633-03-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1097362-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.