Methylene Blue trihydrate
| Price | USD1.00 |
| Packge | 1KG |
- Min. Order:1G
- Supply Ability:100KG
- Time:2019-07-06
Product Details
- Product NameMethylene Blue trihydrate
- CAS No.7220-79-3
- EINECS No.200-515-2
- MFC16H20ClN3OS
- MW337.87
- AppearanceSolidGreen
- storage temp. no restrictions.
- Melting point 190 °C (dec.)(lit.)
- Water Solubility 4 g/100 mL
- density 0.98 g/mL at 25 °C
AD68
| Methylene Blue trihydrate Basic information |
| Product Name: | Methylene Blue trihydrate |
| Synonyms: | METHYLTHIONINE CHLORIDE;METHYLTHIONINE CHLORIDE TRIHYDRATE;METHYLENE BLUE, CHLORIDE, TRIHYDRATE;METHYLENE BLUE CHLORIDE;METHYLENE BLUE HYDRATE;METHYLENE BLUE INDICATOR;METHYLENE BLUE TRIHYDRATE;METHYLENE BLUE TS |
| CAS: | 7220-79-3 |
| MF: | C16H24ClN3O3S |
| MW: | 373.9 |
| EINECS: | 200-515-2 |
| Product Categories: | Dyes and Pigments;Cytochemistry ProductsStains and Dyes;Hematology and Histology;M;Stains&Dyes, A to;API;Pharmaceuticals;Phenothiazine |
| Mol File: | 7220-79-3.mol |
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| Methylene Blue trihydrate Chemical Properties |
| Melting point | 190 °C (dec.)(lit.) |
| density | 0.98 g/mL at 25 °C |
| Fp | 14 °C |
| storage temp. | Store at RT. |
| solubility | Soluble in water, chloroform; sparingly soluble in ethanol |
| form | Solid |
| pka | 2.6, 11.2(at 25℃) |
| color | Green |
| Water Solubility | 4 g/100 mL |
| λmax | 668 nm, 609 nm |
| Merck | 13,6085 |
| Stability: | Stable. Incompatible with bases, reducing agents, strong oxidizing agents. |
| Biological Applications | Diagnosis of tauopathy,Alzheimer’s disease (AD),Pick’s disease; treating prophylaxis; dental materials |
| InChIKey | YAFGUSOAMIMROI-UHFFFAOYSA-M |
| CAS DataBase Reference | 7220-79-3(CAS DataBase Reference) |
| EPA Substance Registry System | Phenothiazin-5-ium, 3,7-bis(dimethylamino)-, chloride, trihydrate(7220-79-3) |
| Safety Information |
| Hazard Codes | Xn,F |
| Risk Statements | 22-36/37/38-11 |
| Safety Statements | 26-36-24/25-16-7 |
| RIDADR | UN 1170 3/PG 2 |
| WGK Germany | 3 |
| RTECS | SP5740000 |
| TSCA | Yes |
| MSDS Information |
| Provider | Language |
|---|---|
| 3,7-Bis(dimethylamino)phenothiazin-5-ium chloride | English |
| ACROS | English |
| ALFA | English |
| Methylene Blue trihydrate Usage And Synthesis |
| Chemical Properties | Dark green crystalline powder |
| Uses | antibacterial |
| Uses | Stain in bacteriology; reagent for several chemicals; as mixed indicator; as redox colorimetric agent. Targeting agent for melanoma. |
| General Description | Odorless or almost odorless dark green crystals with bronze luster or dark green crystalline powder. pH (1% solution in water) 3 to 4.5 . |
| Air & Water Reactions | Hygroscopic. Water soluble. Gives a blue solution in water. |
| Reactivity Profile | Methylene Blue trihydrate is incompatible with strong oxidizing agents, caustics, alkali metal iodides and reducing agents. Also incompatible with dichromates. Methylene Blue trihydrate forms double salts with many inorganic salts. Is bleached reversibly by (zinc + hydrochloric acid) or sodium hydrosulfite. In aqueous solution, Methylene Blue trihydrate is decolorized by zinc dust and dilute sulfuric acid, but the color is restored upon exposure to air and more rapidly upon addition of ammonium hydroxide. |
| Fire Hazard | Flash point data for Methylene Blue trihydrate are not available; however, Methylene Blue trihydrate is probably combustible. |
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.
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- 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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