
CAS Number2390-59-2
SynonymsEthyl Violet; Ethyl purple 6B; Ethyl crystal violet; (4-{Bis[4-(diethylamino)phenyl]methylene}-2,5-cyclohexadien-1-ylidene)diethylammonium chloride; Basic Violet 4; EINECS 219-231-5; Basic violet 4,Ethyl purple 6B; 4,4',4''-tris-diethylamino-tritylium,chloride; Ethyl Violet GGA; [4-[bis[4-(diethylamino)phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]-diethylazanium,chloride; Aethylviolett; MFCD00011765; C.I. Basic Violet 4; Lowacryl Violet 4; 4,4',4''-Tris-diaethylamino-tritylium,Chlorid; Shikiso Acid Brilliant Blue 6B; 4-{Bis[4-(diethylamino)phenyl]methylene}-N,N-diethyl-2,5-cyclohexadien-1-iminium chloride; Ethyl Violet AX
Molecular FormulaC31H42N3Cl
Molecular Weight492.14
Density0.9659 (rough estimate)
Boiling Point631.13°C (rough estimate)
Melting Point>250°C
Appearancegray-white
EINECS219-231-5
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2390-59-2 |
| Catalog No. | 2A-1192068 |
| Chinese Name | 乙基紫 |
| Synonyms | Ethyl Violet; Ethyl purple 6B; Ethyl crystal violet; (4-{Bis[4-(diethylamino)phenyl]methylene}-2,5-cyclohexadien-1-ylidene)diethylammonium chloride; Basic Violet 4; EINECS 219-231-5; Basic violet 4,Ethyl purple 6B; 4,4',4''-tris-diethylamino-tritylium,chloride; Ethyl Violet GGA; [4-[bis[4-(diethylamino)phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]-diethylazanium,chloride; Aethylviolett; MFCD00011765; C.I. Basic Violet 4; Lowacryl Violet 4; 4,4',4''-Tris-diaethylamino-tritylium,Chlorid; Shikiso Acid Brilliant Blue 6B; 4-{Bis[4-(diethylamino)phenyl]methylene}-N,N-diethyl-2,5-cyclohexadien-1-iminium chloride; Ethyl Violet AX |
| Molecular Formula | C31H42N3Cl |
| Molecular Weight | 492.14 |
| Density | 0.9659 (rough estimate) |
| Boiling Point | 631.13°C (rough estimate) |
| Melting Point | >250°C |
| Appearance | gray-white |
| Water Solubility | H2O: 10 mg/mL, very deep purple |
| Storage Condition | Keep container sealed, placed in a tight-fitting c |
| Application | Ethyl violet is a triarylmethane dye. Ethyl violet is a useful reagent for the determination of anionic surfactants [1][2]. |
| EINECS | 219-231-5 |
| HTC | 2921499090 |
| PubChem ID | 24853715 |
| MDL Number | MFCD00011765 |
| SMILES | CCN(CC)c1ccc(C(=C2C=CC(=[N+](CC)CC)C=C2)c2ccc(N(CC)CC)cc2)cc1.[Cl-] |
| InChI | InChI=1S/C31H42N3.ClH/c1-7-32(8-2)28-19-13-25(14-20-28)31(26-15-21-29(22-16-26)33(9-3)10-4)27-17-23-30(24-18-27)34(11-5)12-6;/h13-24H,7-12H2,1-6H3;1H/q+1;/p-1 |
| InChI Key | JVICFMRAVNKDOE-UHFFFAOYSA-M |
| Beilstein/REAXYS | 4117566 |
| NACRES Code | NA.47 |
| UNSPSC | 12171500 |
| Hazard Symbols | transportation |
| Bioactivity | Ethyl Violet is a triarylmethane dye. Ethyl Violet is a useful reagent for the determination of anionic surfactants[1][2]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Motomizu S, et al. Solvent extraction-spectrophotometric determination of anionic surfactants with ethyl violet. Analytical Chemistry, 1982, 54(3): 392-397. [2]. Marieta L.C. Passos, et al. Spectrophotometry | Organic Compounds☆. Encyclopedia of Analytical Science (Third Edition), Academic Press, 2019, Pages 236-243. Chemical & Physical Properties Density 0.9659 (rough estimate) Boiling Point 631.13°C (rough estimate) Melting Point >250°C Molecular Formula C31H42ClN3 Molecular Weight 492.138 Exact Mass 491.306732 PSA 9.49000 LogP 3.80420 Index of Refraction 1.6010 (estimate) InChIKey JVICFMRAVNKDOE-UHFFFAOYSA-M SMILES CCN(CC)c1ccc(C(=C2C=CC(=[N+](CC)CC)C=C2)c2ccc(N(CC)CC)cc2)cc1.[Cl-] Water Solubility H2O: 10 mg/mL, very deep purple |
| Use of | Ethyl Violet is a triarylmethane dye. Ethyl Violet is a useful reagent for the determination of anionic surfactants[1][2]. Properties Articles29 Name ethyl violet Synonym More Synonyms Ethyl Violet Biological Activity Description Ethyl Violet is a triarylmethane dye. Ethyl Violet is a useful reagent for the determination of anionic surfactants[1][2]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Motomizu S, et al. Solvent extraction-spectrophotometric determination of anionic surfactants with ethyl violet. Analytical Chemistry, 1982, 54(3): 392-397. [2]. Marieta L.C. Passos, et al. Spectrophotometry | Organic Compounds☆. Encyclopedia of Analytical Science (Third Edition), Academic Press, 2019, Pages 236-243. Chemical & Physical Properties Exact Mass 491.306732 PSA 9.49000 LogP 3.80420 Index of Refraction 1.6010 (estimate) InChIKey JVICFMRAVNKDOE-UHFFFAOYSA-M |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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