LEUCOMALACHITE GREEN
| Price | USD1.00 |
| Packge | 1kg |
- Min. Order:1kg
- Supply Ability:100kg
- Time:2019-07-06
Product Details
- Product NameLEUCOMALACHITE GREEN
- CAS No.129-73-7
- EINECS No.204-961-9
- MFC23H26N2
- MW330.47
- InChIKeyWZKXBGJNNCGHIC-UHFFFAOYSA-N
- AppearancePowderWhite to light brown, light green or light blue
- Melting point 100-102 °C
- Water Solubility Soluble in water (<0.1 mg/ml), chloroform, benzene, ethyl ether, ethanol and toluene.
- Boiling point 475.4±45.0 °C(Predicted)
- density 1.070±0.06 g/cm3(Predicted)
- storage temp. Refrigerator, under inert atmosphere
| Product Name: | LEUCOMALACHITE GREEN |
| Synonyms: | MALACHITE GREEN LEUCO BASE;BIS-(4-N,N-DIMETHYL AMINOPHENYL)PHENYLMETHANE;LEUCOMALACHITE GREEN;LABOTEST-BB LT00159906;DI-(P-DIMETHYLAMINOPHENYL)PHENYLMETHANE;4,4'-(PHENYLMETHYLENE)-BIS[N,N-DIMETHYL-BENZENAMINE];4,4'-TETRAMETHYLDIAMINOTRIPHENYLMETHANE;4,4'-BIS(DIMETHYLAMINO)TRIPHENYLMETHANE |
| CAS: | 129-73-7 |
| MF: | C23H26N2 |
| MW: | 330.47 |
| EINECS: | 204-961-9 |
| Product Categories: | Amines;Aromatics |
| Mol File: | 129-73-7.mol |
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| LEUCOMALACHITE GREEN Chemical Properties |
| Melting point | 100-102 °C |
| form | Powder |
| color | White to light brown, light green or light blue |
| Water Solubility | Soluble in water (<0.1 mg/ml), chloroform, benzene, ethyl ether, ethanol and toluene. |
| Sensitive | Air Sensitive |
| CAS DataBase Reference | 129-73-7(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xn,N,Xi |
| Risk Statements | 40-50/53-22-36/37/38 |
| Safety Statements | 36/37-61-60-36/37/39-27-26 |
| RIDADR | UN 3077 9/PG 3 |
| RTECS | CY1203055 |
| TSCA | Yes |
| HS Code | 29215900 |
| LEUCOMALACHITE GREEN Usage And Synthesis |
| Chemical Properties | white to light brown, light green or light blue |
| Uses | A metabolite of Malachite Green |
| Uses | For directly dyeing silk, wool, jute and leather; dyeing cotton after mordanting. Biological stain. Clinical reagent (inorganic phosphate assay). As spot test reagent for detecting sulfurous acid and cerium. As acid-base indicator: pH 0.0 yellow, 2.0 green; 11.6 green, 14 colorless. |
| Purification Methods | Crystallise it from 95% EtOH (10mL/g), then from *benzene/EtOH, and finally from pet ether. [Beilstein 13 H 275, 13 II 89, 13 II 135, 13 III 529, 13 481.] |
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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