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ChemicalBook >> CAS DataBase List >> 2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol

2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol

2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol price.
  • $74 - $1046.3
  • Product name: 2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol
  • CAS: 523-67-1
  • MF: C25H21N3O3
  • MW: 411.45
  • EINECS:208-347-1
  • MDL Number:MFCD00014309
  • Synonyms:XYLYLAZO VIOLET II;XYLYLAZO VIOLET 2;XYLIDYL BLUE II;magon ;2-[3-(2,4-DIMETHYLPHENYLAMINOCARBOXY)-2-HYDROXY-1-NAPHTHYLAZO]PHENOL;1-AZO-2-HYDROXY-3-(2,4-DIMETHYLCARBOXYANILIDO)NAPHTHALENE-1-(2-HYDROXYBENZENE);3-hydroxy-4-[(2-hydroxyphenyl)azo]-N-(2,4-xylyl)naphthalene-2-carboxamide ;XYLYLAZO VIOLET 2 [SPECTROPHOTOMETRIC REAGENT FOR MG.]
Price11 Properties Safety Information Description
11 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chem-Impex
  • TCI Chemical
Package
  • 250mg
  • 1g
  • 5g
  • 100g
  • Manufactureraablocks
  • Product numberAA003G62
  • Product description2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol 95%
  • Packaging250mg
  • Price$74
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003G62
  • Product description2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol >95.0%(HPLC)
  • Packaging1g
  • Price$167
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003G62
  • Product description2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol >95.0%(HPLC)
  • Packaging5g
  • Price$510
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-15673
  • Product description2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo] phenol 97%
  • Packaging100g
  • Price$518
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number7846AJ
  • Product description2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol
  • Packaging5g
  • Price$483
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberDYE0000474
  • Product descriptionXYLYLAZO VIOLET II 95.00%
  • Packaging1G
  • Price$674.29
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberDYE0000474
  • Product descriptionXYLYLAZO VIOLET II 95.00%
  • Packaging5G
  • Price$1046.3
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number47610
  • Product descriptionXylylazo violet II ≥95%(HPLC)
  • Packaging5G
  • Price$399.6
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number47610
  • Product descriptionXylylazo violet II ≥95%(HPLC)
  • Packaging1G
  • Price$130.8
  • Updated2026-05-19
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA5006
  • Product descriptionXylylazo Violet II [Spectrophotometric reagent for Mg] >95.0%(HPLC)
  • Packaging1g
  • Price$208
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA5006
  • Product descriptionXylylazo Violet II [Spectrophotometric reagent for Mg] >95.0%(HPLC)
  • Packaging5g
  • Price$637
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003G62 2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol 95% 250mg $74 2026-05-28 Buy
aablocks AA003G62 2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol >95.0%(HPLC) 1g $167 2026-05-28 Buy
aablocks AA003G62 2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol >95.0%(HPLC) 5g $510 2026-05-28 Buy
AHH MT-15673 2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo] phenol 97% 100g $518 2026-05-26 Buy
AK Scientific 7846AJ 2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol 5g $483 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000474 XYLYLAZO VIOLET II 95.00% 1G $674.29 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000474 XYLYLAZO VIOLET II 95.00% 5G $1046.3 2021-12-16 Buy
Chem-Impex 47610 Xylylazo violet II ≥95%(HPLC) 5G $399.6 2026-05-19 Buy
Chem-Impex 47610 Xylylazo violet II ≥95%(HPLC) 1G $130.8 2026-05-19 Buy
TCI Chemical A5006 Xylylazo Violet II [Spectrophotometric reagent for Mg] >95.0%(HPLC) 1g $208 2026-04-30 Buy
TCI Chemical A5006 Xylylazo Violet II [Spectrophotometric reagent for Mg] >95.0%(HPLC) 5g $637 2026-04-30 Buy

Properties

Melting point :247 °C
Boiling point :586.6±50.0 °C(Predicted)
Density :1.26±0.1 g/cm3(Predicted)
pka :8.50±0.30(Predicted)
form :powder to crystal
color :Orange to Amber to Dark red
CAS DataBase Reference :523-67-1(CAS DataBase Reference)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Sichuan Kulinan Technology Co., Ltd Tianjin heowns Biochemical Technology Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe TCI AMERICA 9ding chemical ( Shanghai) Limited Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.