ChemicalBook > CAS DataBase List > Azure II

Azure II

Product Name
Azure II
CAS No.
37247-10-2
Chemical Name
Azure II
Synonyms
AZUR 2;Azur Ⅱ;AZUR II;AZURE 2;Azure Ⅱ;AZURE II;Azure II, AR;CI 52010/52015;Azure II, pure;Azur II(GieMsa)
CBNumber
CB8113812
Molecular Formula
C31H34Cl2N6S2
Formula Weight
625.68
MOL File
37247-10-2.mol
More
Less

Azure II Property

Melting point:
205 °C
bulk density
610kg/m3
storage temp. 
Store at +5°C to +30°C.
solubility 
H2O: 10 mg/mL
form 
powder
Colour Index 
52010/52015
color 
Dark green
PH
2.9 (10g/l, H2O, 20℃)
Water Solubility 
Soluble in water
λmax
657 nm
ε(extinction coefficient)
≥1500 at 652-658nm in water at 0.003g/L
≥400 at 243-249nm in water at 0.003g/L
≥800 at 288-294nm in water at 0.003g/L
Merck 
6058
More
Less

Safety

Hazard Codes 
Xn
Risk Statements 
22-41-52/53
Safety Statements 
26-39-61
WGK Germany 
3
HS Code 
3204.13.8000
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
861065
Product name
Azure II
Purity
mixture of Azure B and Methylene Blue in equal amounts.
Packaging
25g
Price
$134
Updated
2025/07/31
TCI Chemical
Product number
A0574
Product name
Azure II
Packaging
1G
Price
$16
Updated
2025/07/31
TCI Chemical
Product number
A0574
Product name
Azure II
Packaging
25G
Price
$38
Updated
2025/07/31
Usbiological
Product number
235356
Product name
Azure II
Packaging
5g
Price
$163
Updated
2021/12/16
Usbiological
Product number
261013
Product name
Azure II
Packaging
50g
Price
$353
Updated
2021/12/16
More
Less

Azure II Chemical Properties,Usage,Production

Chemical Properties

dark green to black crystalline powder

Uses

Azure II has been used in the Richardsonμs stock solution for the staining of lysosomal glycogen. It has also been used in the periodic acid schiff staining procedure for the staining of glycogen, nuclei and cytoplasm.

Biological Activity

Azure II complex is used for the staining of nuclei, goblet cells, striated muscle, endothelial cells, smooth muscle, cytoplasm, lipid droplets, red blood cells, glycogen, collagen, cartilage, mucus granules, elastin and leukocytes.

Azure II Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Azure II Suppliers

Americas 1 Canada 1 China 175 Czech Republic 2 Europe 4 France 1 Germany 4 Hungary 1 India 37 Japan 3 Poland 1 South Korea 1 Switzerland 2 United Kingdom 9 United States 33 Global 275
HBCChem, Inc.
Tel
+1-510-219-6317
Fax
+1-650-486-1361
Email
sales@hbcchem.com
Country
United States
ProdList
10648
Advantage
60
Aladdin Scientific
Tel
Email
tp@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
Alfa Chemistry
Tel
--
Fax
--
Email
info@Alfa-Chemistry.com
Country
United States
ProdList
6814
Advantage
0
Wonda Science
Tel
--
Fax
--
Email
wonda@wondascience.com
Country
United States
ProdList
2192
Advantage
50
Monomer-Polymer & Dajac Laboratories, Inc.
Tel
--
Fax
--
Email
monomerpolymer@comcast.net
Country
United States
ProdList
1989
Advantage
60
Monomer Polymer & Dajac Labs
Tel
--
Fax
--
Email
info@monomerpolymer.com
Country
United States
ProdList
1609
Advantage
58
Redox Scientific
Tel
--
Fax
--
Email
info@redoxsci.com
Country
United States
ProdList
2380
Advantage
58
Dudley Chemical Corp
Tel
--
Fax
--
Country
United States
ProdList
174
Advantage
58
Spectrum Chemical Mfg. Corp.
Tel
--
Fax
--
Email
marketing@spectrumchemical.com
Country
United States
ProdList
3113
Advantage
60
HBCChem Inc.
Tel
--
Fax
--
Email
sales@hbcchem-inc.com
Country
United States
ProdList
4569
Advantage
30
United States Biological
Tel
--
Fax
--
Email
chemicals@usbio.net
Country
United States
ProdList
6214
Advantage
80
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87
AK Scientific, Inc.
Tel
--
Fax
--
Email
sales@aksci.com
Country
United States
ProdList
6347
Advantage
65
Chem-Impex International, Inc.
Tel
--
Fax
--
Country
United States
ProdList
6730
Advantage
64
Advance Scientific & Chemical
Tel
--
Fax
--
Email
sales@advance-scientific.com
Country
United States
ProdList
6419
Advantage
71
NILE CHEMICALS
Tel
--
Fax
--
Email
nilechem@vsnl.net
Country
United States
ProdList
1369
Advantage
61
Dudley Chemical Corp.
Tel
--
Fax
--
Email
dudley@dudley-chem.com
Country
United States
ProdList
687
Advantage
64
Naugra Export
Tel
--
Fax
--
Country
United States
ProdList
1332
Advantage
47
ANAME Microscopia Electronica
Tel
--
Fax
--
Country
United States
ProdList
189
Advantage
60
HONEST JOY HOLDINGS LIMITED
Tel
--
Fax
--
Email
sales@honestjoy.cn
Country
United States
ProdList
6675
Advantage
54
City Chemical LLC
Tel
--
Fax
--
Email
sales@citychemical.com
Country
United States
ProdList
6708
Advantage
72
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6718
Advantage
47
M/S PANAMIT INTERNATIONAL
Tel
--
Fax
--
Email
sales@jyotichem.com
Country
United States
ProdList
312
Advantage
46
Sciencelab.com, Inc.
Tel
--
Fax
--
Email
accounting@sciencelab.com
Country
United States
ProdList
4159
Advantage
82
Loba Chemie Pvt. Ltd.
Tel
--
Fax
--
Country
United States
ProdList
1945
Advantage
71
Kiran Light Laboratories
Tel
--
Fax
--
Country
United States
ProdList
863
Advantage
43
Spectrum Chemicals & Laboratory Products
Tel
--
Fax
--
Email
sales@spectrumchemical.com
Country
United States
ProdList
6699
Advantage
77
MP Biomedicals, Inc.
Tel
--
Fax
--
Country
United States
ProdList
6561
Advantage
81
Electron Microscopy Sciences
Tel
--
Fax
--
Email
sgkcck@aol.com
Country
United States
ProdList
672
Advantage
81
Polysciences, Inc.
Tel
--
Fax
--
Email
info@polysciences.com
Country
United States
ProdList
1118
Advantage
81
Pfaltz & Bauer, Inc.
Tel
--
Fax
--
Email
sales@pfaltzandbauer.com
Country
United States
ProdList
6828
Advantage
72
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
United States
ProdList
6814
Advantage
81
City Chemicals Corporation
Tel
--
Fax
--
Country
United States
ProdList
6460
Advantage
72
More
Less

View Lastest Price from Azure II manufacturers

Career Henan Chemical Co
Product
Azure II 37247-10-2
Price
US $8.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10MT
Release date
2018-12-17

37247-10-2, Azure IIRelated Search:

Choline chloride Mepiquat chloride AZURE A, CERTIFIED, PURE Calcium chloride DIMETHYLPHOSPHINOTHIOIC CHLORIDE Resazurin sodium salt Ammonium chloride Benzyl chloride Homomorpholine hydrochloride Polyvinyl chloride N,N-Dimethyl-1,4-phenylenediamine Cupric carbonate basic Sodium chloride Diethyl chlorothiophosphate AZURE II EOSINATE,AZURE II-EOSIN,AZURE II-EOSIN FOR MICROSCOPY,AZURE II EOSIN, BIOLOGICAL STAIN,azure ii-eosin mixture Methylene Chloride 3-Imino-3H-phenothiazin-7-amine AZURE C

  • Phenothiazin-5-ium,3,7-bis(dimethylamino)-,chloride,mixt.with3,7-diaminophenothiazin-5-iumchloride
  • Azure II (C.I.52010/52015) for microscopy
  • METHYLENE AZURE II
  • AZUR II
  • AZURE II
  • AZUR 2
  • AZUR B/METHYLENE BLUE
  • AZURE 2
  • CI 52010/52015
  • CI NO 52010/52015
  • CI NR 52010/52015
  • AZURE II, FOR MICROSCOPY
  • AzurIiForMicroscopy
  • Azure II, pure
  • Phenothiazin-5-ium, 3,7-bis(dimethylamino)-, chloride, mixt. with 3-(dimethylamino)-7-(methylamino)phenothiazin-5-ium chloride
  • Azure Ⅱ
  • 3,7-Bis(dimethylamino)phenothiazin-5-ium chloride mixt. with 3-(dimethylamino)-7-(methylamino)phenothiazin-5-ium chloride (1:1)
  • Colour Index Number 52010/52015
  • Azur II(GieMsa)
  • Methylene azur II
  • AZURE II (C.I. 52010/52015) FOR MICROSCO
  • Azure II, Biological stain
  • Azure II, AR
  • Phenothiazin-5-ium, 3,7-bis(dimethylamino)-, chloride (1:1), mixt. with 3-(dimethylamino)-7-(methylamino)phenothiazin-5-ium chloride (1:1)
  • Azur Ⅱ
  • Azure II (C.I.52010/52015)
  • 37247-10-2
  • C16H18N3SC15H16N3S2Cl
  • C14H14CIN3S
  • C16H18ClN3SC15H16ClN3S
  • C31H34Cl2N6S2
  • Industrial/Fine Chemicals
  • A
  • Stains and Dyes
  • Stains&Dyes, A to