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AZURE A, CERTIFIED, PURE

CAS No.
531-53-3
Chemical Name:
AZURE A, CERTIFIED, PURE
Synonyms
azure;AZURE A CHLORIDE;AZURED;Azurea Dye;Azure A (6CI);dimethylthionine;Azure AC.I. 52005;AzurAForMicroscopy;Azur A (C.I. 52005);N,n-dimethylthionine
CBNumber:
CB4502274
Molecular Formula:
C14H14ClN3S
Molecular Weight:
291.8
MDL Number:
MFCD00012112
MOL File:
531-53-3.mol
Last updated:2023-04-23 13:52:06

AZURE A, CERTIFIED, PURE Properties

Melting point 290 °C (dec.)(lit.)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility H2O: soluble1mg/mL
form Powder
Colour Index 52005
color Dark green
Water Solubility Soluble in water
λmax 620–634 nm
Merck 13,929
BRN 3922287
Stability Stable. Incompatible with strong oxidizing agents.
Biological Applications Antimalarial; medical devices; diagnosis of amyloid accumulation related diseases; reducing the extent of cardiac arrhythmias; treating angiogenic diseases,avian influenza virus,oral cavity infection,neurodegenerative diseases,pat
CAS DataBase Reference 531-53-3(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII M731V243EF
EPA Substance Registry System Azure A (531-53-3)

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3
RTECS  SP5660000
TSCA  Yes
NFPA 704
0
1 0

AZURE A, CERTIFIED, PURE price More Price(24)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 861049 Azure A chloride certified by the Biological Stain Commission, Dye content 70% 531-53-3 5g $90.5 2024-03-01 Buy
Sigma-Aldrich 861049 Azure A chloride certified by the Biological Stain Commission, Dye content 70% 531-53-3 25g $303 2024-03-01 Buy
Alfa Aesar J61346 Azure A 531-53-3 25g $26.65 2024-03-01 Buy
Alfa Aesar J61346 Azure A 531-53-3 100g $64.65 2024-03-01 Buy
Sigma-Aldrich A6270 Azure A chloride Dye content ~80% 531-53-3 10g $90.6 2024-03-01 Buy
Product number Packaging Price Buy
861049 5g $90.5 Buy
861049 25g $303 Buy
J61346 25g $26.65 Buy
J61346 100g $64.65 Buy
A6270 10g $90.6 Buy

AZURE A, CERTIFIED, PURE Chemical Properties,Uses,Production

Chemical Properties

green to dark brown powder

Uses

Biological stain.

Uses

For staining cell granules and tissues

Definition

ChEBI: An organic chloride salt having 3-amino-7-(dimethylamino)phenothiazin-5-ium as the counterion. It is used in making azure eosin stains for blood smear staining.

Purification Methods

Azure A has been twice recrystallised from H2O and dried at 100o/1hour in an oven. [Beilstein 27 III/IV 5151.]

AZURE A, CERTIFIED, PURE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 166)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 14936 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21700 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58
Finetech Industry Limited
+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9589 58
CD Chemical Group Limited
+8615986615575 info@codchem.com China 20356 58
Henan Alfa Chemical Co., Ltd
+8618339805032 alfa4@alfachem.cn China 12759 58

View Lastest Price from AZURE A, CERTIFIED, PURE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
AZURE A, CERTIFIED, PURE pictures 2019-07-06 AZURE A, CERTIFIED, PURE
531-53-3
US $1.00 / KG 1G 99% 100KG Career Henan Chemical Co
AZURE A, CERTIFIED, PURE AZURE A, CERTIFIED (C.I. 52005) AZURE A, FOR MICROSCOPY AzurAForMicroscopy AzurA(Macneal)C.I.52005 AZUR A FOR MICROSCOPY (C.I. No. 52005) Phenothiazin-5-ium, 3-amino-7-(dimethylamino)-, chloride PHENOTHIAZIN-5-IUM,3-AMINO-2-(DIMETHYLAMINO)-,CHLORIDE AZURED Azur A (C.I. 52005) WATER, AMMONIUM-FREE PHE 3-Amino-7-(dimethylamino) phenothiazin-5-ium chloride 5-chloro-3-dimethylamino- 7-amino-5h-phenothiazine Azurea Dye N,n-dimethylthionine 3-amino-7-(dimethylamino)-phenothiazin-5-iuchloride 3-amino-7-(dimethylamino)phenothiazin-5-iumchloride asym-dimethyl-3,7-diaminophenazathioniumchloride dimethylthionine N-(7-Amino-3H-phenothiazin-3-ylidene)-N-methylmethanaminium chloride Azure A,pure,certified Azure AC.I. 52005 Azure A, Stains and dyes Azure A chloride, Biological stain Azure A (Technical Grade) AZURE A, CERTIFIED, PURE 531-53-3 AZURE A CHLORIDE azure Methylthioninium chloride EP Impurity B chloride Azure A (6CI) 531-53-3 C14H14N3SCl AHematology and Histology Certified Stains&Dyes A Stains and Dyes Stains&Dyes, A to Biochemicals and Reagents Detection Fluorescent Probes, Labels, Particles and Stains Phenothiazine