Product Details
| Product Name:
LEUCOMALACHITE GREEN |
CAS No.:
129-73-7 |
| Min. Order:
1kg |
Purity:
95%-99% |
| Supply Ability:
100kg |
Release date:
2019/07/06 |
| Contact person:
crystal@coreychem.com |
| 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 |
 |
| |
| 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) |
| 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 |
| Provider |
Language |
| ACROS |
English |
| ALFA |
English |
| |
| 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
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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