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Methylthioninium impurity A
- CAS No.
- 1231958-32-9
- Chemical Name:
- Methylthioninium impurity A
- Synonyms
- Methylthioninium impurity A;3-(Dimethylamino)-7-(methylamino)phenothiazin-5-ylium chloride
- CBNumber:
- CB4587844
- Molecular Formula:
- C16H18N3S+
- Molecular Weight:
- 284.39922
- MDL Number:
- MOL File:
- Mol file
Last updated:2026-09-12 18:52:54
Methylthioninium impurity A Chemical Properties, Uses, Production
Definition
ChEBI: Azure B is an organic chloride salt having 3-(dimethylamino)-7-(methylamino)phenothiazin-5-ium as the counterion. It is used in making azure eosin stains for blood smear staining and is an active metabolite of methylene blue. It has a role as a histological dye, a fluorochrome, a drug metabolite, an EC 3.1.1.8 (cholinesterase) inhibitor, an EC 1.4.3.4 (monoamine oxidase) inhibitor, a cardioprotective agent and an antidepressant. It contains a 3-(dimethylamino)-7-(methylamino)phenothiazin-5-ium.
Methylthioninium impurity A Preparation Products And Raw materials
Raw materials
Preparation Products
Methylthioninium impurity A Suppliers
Global Suppliers ( 3)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Nanjing Shizhou Biology Technology Co.,Ltd | 13675144456 | sean.lv@synzest.com | China | 10778 | 58 |
| Supplier | Advantage |
|---|---|
| Nanjing Shizhou Biology Technology Co.,Ltd | 58 |
1231958-32-9 (Methylthioninium impurity A) Related Search:
3-(Dimethylamino)-7-(methylamino)phenothiazin-5-ylium chloride
Methylthioninium impurity A
1231958-32-9




