ChemicalBook >> CAS DataBase List >>ETHYL EOSIN
ETHYL EOSIN
- CAS No.
- 6359-05-3
- Chemical Name:
- ETHYL EOSIN
- Synonyms
- CI 45386;Nsc 8670;CI NO 45386;ETHYL EOSIN;EOSIN ETHYL;Ethyl Eosine;Spirit Eosine;SOLVENT RED 45;Ethyl Eosine Y;C.I.Solvent Red 45
- CBNumber:
- CB9451399
- Molecular Formula:
- C22H13Br4KO5
- Molecular Weight:
- 716.06
- MDL Number:
- MFCD00005039
- MOL File:
- 6359-05-3.mol
Last updated:2023-04-23 13:52:06
| Melting point | >200℃ |
|---|---|
| solubility | Soluble in hot water; slightly soluble in ethanol |
| form | crystals or powder |
| Colour Index | 45386 |
| color | Red-brown |
| Water Solubility | Freely soluble |
| λmax | 532 nm |
| Biological Applications | Drug delivery and tissue engineering; photodynamic therapy; dental materials; treating cancer,diabetes; wound dressing materials |
SAFETY
Risk and Safety Statements
| Safety Statements | 22-24/25 |
|---|---|
| WGK Germany | 3 |
| HS Code | 32041900 |
ETHYL EOSIN price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 199540 | Ethyl eosin certified by the Biological Stain Commission | 6359-05-3 | 5g | $74.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | 199540 | Ethyl eosin certified by the Biological Stain Commission | 6359-05-3 | 25g | $349 | 2024-03-01 | Buy |
| Chem-Impex | 22815 | EthylEosincertified,forMicroscopicalStaining | 6359-05-3 | 250G | $372.74 | 2021-12-16 | Buy |
| Chem-Impex | 22815 | EthylEosincertified,forMicroscopicalStaining | 6359-05-3 | 1KG | $990.08 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0000276 | ETHYL EOSIN 95.00% | 6359-05-3 | 10G | $1655.41 | 2021-12-16 | Buy |
ETHYL EOSIN Chemical Properties,Uses,Production
Chemical Properties
red to brown powder
Uses
Ethyl eosin is a histological stain that has been used in the Stoval and Black method for illustrating Negri bodies in the central nervous system of rabid animals. Dyes and metabolites.
Preparation
Fluorescein (C.I. Acid Yellow 73, C.I. 45350) in water or ethanol solution bromide into four bromine derivatives, and then into sodium salt, then product (C.I. Acid Red 87) ethyl ester and translated into potassium.
Definition
ChEBI: An organic potassium salt having 2,4,5,7-tetrabromo-9-{2-[(ethyloxy)carbonyl]phenyl}-3-oxo-3H-xanthen-6-olate as the counterion.
Properties and Applications
brilliant blue light red. Slightly soluble in hot water for cherry red, with weak green yellow fluorescence, slightly soluble in ethanol to red, with brown light yellow fluorescence. In concentrated sulfuric acid to yellow, dilution after brown light yellow precipitation.
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Poor | Dissole | Good | Good | ||
ETHYL EOSIN Preparation Products And Raw materials
Global( 60)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9456 | 58 |
| Finetech Industry Limited | +86-27-87465837 +8618971612321 | info@finetechnology-ind.com | China | 9702 | 58 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006608290; 18621169109 | market03@meryer.com | China | 40241 | 62 |
| Finetech Industry Limited | 027-87465837 19945049750 | sales@finetechnology-ind.com | China | 9664 | 58 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 021-61312847; 18021002903 | 3008007409@qq.com | China | 27322 | 60 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44941 | 58 |
| Lingyuan Bebiansen Biological Technology Co., Ltd | 18642120371 | 2837458851@qq.com | China | 9937 | 58 |
| TCI (Shanghai) Chemical Trading Co., Ltd. | 021-61109150 | sales@tcisct.com | China | 31187 | 58 |
6359-05-3(ETHYL EOSIN)Related Search:
SOLVENT RED 45
2',4',5',7'-TETRABROMOEOSIN ETHYL ESTER POTASSIUM SALT
ETHYL EOSIN
CI NO 45386
CI 45386
EOSIN ALCOHOL SOLUBLE
EOSIN ETHYL
EOSIN (SPIRIT SOLUBLE)
Benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-, ethyl ester, potassium salt
ETHYL EOSIN, CERTIFIED (C.I. 45386) (K S ALT)
ETHYL EOSIN CERTIFIED (C.I. 45386) &
EosineSpiritSoluble
EOSINE S/S SOLUBLE (C.I. No 45386)
Ethyl Eosin, potassium salt, pure
Solvent Red 45, 2μ,4μ,5μ,7μ-Tetrabromoeosin ethyl ester potassium salt
Eosin alcohol soluble, Solvent Red 45, 2μ,4μ,5μ,7μ-Tetrabromoeosin ethyl ester potassium salt
2-(2,4,5,7-Tetrabromo-3-oxo-6-potassiooxy-3H-xanthen-9-yl)benzoic acid ethyl ester
C.I.Solvent Red 45
Eosine Alcohol Soluble
Ethyl Eosine
Fluorescein, 20,40,50,70-tetrabromo-,
ethyl Ester, Potassium Derivative
Fluorescein,
20,40,50,70-tetrabromo-, Ethyl Ester, Potassium Salt
Ethyl Eosine Y
Nsc 8670
Spirit Eosine
Spirit Primrose Dh
Ethyl eosin certified by the Biological Stain Commission
potassium ethyl eosin anion
ETHYL EOSIN ISO 9001：2015 REACH
C.I.Solvent Red 45:C.I.45386
EOSIN ETHYL（C.I. 45386）
6359-05-3
C22H11Br4KO5
C22H11Br4O5K
C2H11Br4KO5
Xanthene