ChemicalBook >> CAS DataBase List >>3-amino-7-(dimethylamino)-5-phenylphenazinium chloride
3-amino-7-(dimethylamino)-5-phenylphenazinium chloride
- CAS No.
- 2390-56-9
- Chemical Name:
- 3-amino-7-(dimethylamino)-5-phenylphenazinium chloride
- Synonyms
- Basic Violet 5;C.I.Basic Violet 5;Methylene Violet BN;Methylene Violet 3RD;C.I.Basic Violet 5:C.I.50205;3-amino-7-(dimethylamino)-5-phenylphenazinium chloride;3-Amino-7-N,N-Dimethylamino-5-Phenyl Phenazinium Chloride;2-N,2-N-dimethyl-10-phenylphenazin-10-ium-2,8-diamine,chloride
- CBNumber:
- CB9904446
- Molecular Formula:
- C20H19ClN4
- Molecular Weight:
- 350.85
- MDL Number:
- MFCD00059988
- MOL File:
- 2390-56-9.mol
Last updated:2026-05-28 04:46:04
| EPA Substance Registry System | Phenazinium, 3-amino-7-(dimethylamino)-5-phenyl-, chloride (2390-56-9) |
|---|
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS05,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H317-H318-H410 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P273-P391-P501-P280-P305+P351+P338-P310 |
| TSCA | TSCA listed |
3-amino-7-(dimethylamino)-5-phenylphenazinium chloride Chemical Properties,Uses,Production
Preparation
(a) N1,N1-dimethylbenzene-1,4-diamine and a mixture of aniline oxidation, then converted to the chloride; (b) N,N-dimethyl-4-nitrosobenzenamineand N1-phenylbenzene-1,3-diamineheating.
Properties and Applications
red light purple. Soluble in cold, hot water for product red, easily soluble in ethanol for purple, easily soluble in soluble fiber element. The strong sulfuric acid for green, blue for diluted, to purple. The dye solution to join sodium hydroxide have light brown red precipitate.
| Standard( Cotton ) | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| A | 2 | 2-3 | 3 | 2 | |||
3-amino-7-(dimethylamino)-5-phenylphenazinium chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 7)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ANHUI WITOP BIOTECH CO., LTD | +8618071025641 | eric@witopchemical.com | China | 23504 | 58 |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 029-029-029-81148696 18161915376 | 1027@dideu.com | China | 9989 | 58 |
| NANTONG XINHE BIOTECH CO.,LTD | 13813727166，15370460228; 13813727166 | sale_xinhe@outlook.com | China | 374 | 58 |
| ANHUI BYERSEN BIOTECH CO. LTD | +8617355064950 | amy@byersenchemical.com | China | 10000 | 58 |
| Shaanxi Dideu New Materials Co. Ltd | 18192503167 | 1036@dideu.com | China | 13339 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53799 | 58 |
View Lastest Price from 3-amino-7-(dimethylamino)-5-phenylphenazinium chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | 3-amino-7-(dimethylamino)-5-phenylphenazinium chloride
2390-56-9
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd |
-
- 3-amino-7-(dimethylamino)-5-phenylphenazinium chloride
2390-56-9
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
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2390-56-9
