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Solvent Red 23

Solvent Red 23 Suppliers list
Company Name: Winchem industrial co limited
Tel: 0086-574-83851061
Email: info@win-chemical.com
Products Intro: Product Name:SOLVENT RED 23
CAS:85-86-9
Purity:0.99 Package:25kgs per drum
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:Solvent Red 23
CAS:85-86-9
Purity:99% Package:100g,500g,1kg,5kg,10kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: Product Name:85-86-9
CAS:85-86-9
Purity:0.99 Package:25KG,5KG;1KG;500G
Company Name: Shanghai Zheyan Biotech Co., Ltd.
Tel: 18017610038
Email: zheyansh@163.com
Products Intro: Product Name:Sudan IIISolvent Red 23
CAS:85-86-9
Purity:HPLC>=94% Package:20mg
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:Solvent Red 23
CAS:85-86-9
Purity:98% Package:1KG;1USD

Lastest Price from Solvent Red 23 manufacturers

  • Sudan III
  • US $0.00 / mg
  • 2020-05-11
  • CAS:85-86-9
  • Min. Order: 5mg
  • Purity: ≥95%(HPLC)
  • Supply Ability: 10 g
  • Solvent Red 23
  • US $1.00 / KG
  • 2019-07-06
  • CAS:85-86-9
  • Min. Order: 1KG
  • Purity: 98%
  • Supply Ability: 1
Solvent Red 23 Basic information
Product Name:Solvent Red 23
Synonyms:1-[[4-(phenylazo)phenyl]azo]-2-naphthaleno;1-[[4-(phenylazo)phenyl]azo]-2-Naphthalenol;111440red;abcoloilredab;atuloilredg;benzeneazobenzeneazo-beta-naphthol;brasilazinaoilscarlet;c.i.23
CAS:85-86-9
MF:C22H16N4O
MW:352.39
EINECS:201-638-4
Product Categories:Pharmaceuticals;Azo;Organics;Solvent Dyestuff;Aromatics;Intermediates & Fine Chemicals
Mol File:85-86-9.mol
Solvent Red 23 Structure
Solvent Red 23 Chemical Properties
Melting point 199 °C (dec.)(lit.)
Boiling point 486.01°C (rough estimate)
density 1.2266 (rough estimate)
refractive index 1.6620 (estimate)
storage temp. Amber Vial, Refrigerator
solubility Insoluble in water; soluble in benzene, chloroform; moderately soluble in acetone, ether, petroleum ether; slightly soluble in ethanol, xylene
Colour Index 26100
pka13.45±0.50(Predicted)
form Powder
color Red-brown
λmax507 nm, 354 nm
Merck 14,8884
BRN 2016384
Stability:Stable. Incompatible with strong oxidizing agents.
Biological ApplicationsAntiseptic; preventing prostate cancer; medical devices; dental impression materials
InChIKeyFHNINJWBTRXEBC-HXEHWPEMSA-N
CAS DataBase Reference85-86-9(CAS DataBase Reference)
EPA Substance Registry SystemC.I. Solvent Red 23 (85-86-9)
Safety Information
Hazard Codes Xi
Risk Statements 10-20-36/38-36/37/38
Safety Statements 22-24/25-36-26
WGK Germany 3
RTECS QK4250000
TSCA Yes
HS Code 32129000
Toxicitycyt-ham:ovr 20 mmol/L/5H-C ENMUDM 1,27,79
MSDS Information
ProviderLanguage
Sudan Red English
SigmaAldrich English
ALFA English
Solvent Red 23 Usage And Synthesis
Chemical Propertiesreddish brown powder
UsesWeakly acidic azo dye. Biological stain.
UsesDye. Biological stain.
DefinitionChEBI: A bis(azo) compound that is 2-naphthol substituted at position 1 by a 4-{[(2-methylphenyl)diazenyl]phenyl}diazenyl group. A fat-soluble dye predominantly used for demonstrating triglycerides in frozen sections, but which may also stain some protein bound l pids in paraffin sections.
Contact allergensSolvent Red 23 is an oil-soluble red azo-dye used in cosmetic products in Japan. Cases were reported in hairdressers, who also reacted to PPD (the molecule is likely to be hydrolyzed into PPD) and to p-aminoazobenzene. One case of contact dermatitis was reported in the metal industry.
Safety ProfilePoison by intraperitoneal route. Moderately toxic by subcutaneous and intrapleural routes. Questionable carcinogen. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
Purification MethodsCrystallise the dye from EtOH, EtOH/water or *benzene/absolute EtOH (1:1). [Beilstein 16 II 75, 16 III 148, 16 IV 248.]
Solvent Red 23 Preparation Products And Raw materials
Tag:Solvent Red 23(85-86-9) Related Product Information
Acrylamide Melamine ACID RED 151 CROCEIN SCARLET 7B Solvent Red 25 Ponceau S Solvent Red 27 Acid Red 115 ERIOCHROME VERDONE A Acid Red 73 ACID BLACK 26 5-[(4-chlorobenzoyl)amino]-4-hydroxy-3-[[4-[(2-hydroxy-7-sulpho-1-naphthyl)azo]-2,5-dimethoxyphenyl]azo]naphthalene-2,7-disulphonic acid Solvent Red 49 Solvent Red 218 SOLVENT OIL Sudan I 2-Naphthol SOLVENT