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ChemicalBook >> 4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT

4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT

4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT price.
  • $85 - $503.07
  • Product name: 4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT
  • CAS: 51858-17-4
  • MF: C25H16K2N4O12S2
  • MW: 706.74
  • EINECS:257-479-6
  • MDL Number:MFCD01632689
  • Synonyms:1h-pyrazole-3-carboxylicacid,4-[5-[3-carboxy-5-hydroxy-1-(4-sulfophenyl)-1h-p ;1H-Pyrazole-3-carboxylicacid,4-[5-[3-carboxy-5-hydroxy-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2,4-pentadienylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-,dipotassiumsalt ;4-pentadienylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-yrazol-4-yl]-dipota ;4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT;1,1'-BIS(4-SULFOPHENYL)-3,3'-DICARBOXY-5,5'-DIHYDROXYPYRAZOLO-4,4'-PENTA-METHINE OXONOLE DIPOTASSIUM SALT;PINA(R) OXONOL BLUE 628;OXONOLE BLUE;OXONOLE BLUE, DIPOTASSIUM SALT
2 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • TRC
Package
  • 5MG
  • 2.5g
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberSDY0000209
  • Product description1,1'-BIS(4-SULFOPHENYL)-3,3'-DICARBOXY-5,5'-DIHYDROXYPYRAZOLO-4,4'-PENTAMETHINEOXONOLE DIPOTASSIUM SALT 95.00%
  • Packaging5MG
  • Price$503.07
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberO870108
  • Product descriptionOxonoleBlueDipotassiumSalt
  • Packaging2.5g
  • Price$85
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation SDY0000209 1,1'-BIS(4-SULFOPHENYL)-3,3'-DICARBOXY-5,5'-DIHYDROXYPYRAZOLO-4,4'-PENTAMETHINEOXONOLE DIPOTASSIUM SALT 95.00% 5MG $503.07 2021-12-16 Buy
TRC O870108 OxonoleBlueDipotassiumSalt 2.5g $85 2021-12-16 Buy

Properties

Melting point :250 °C (dec.)(lit.)
Density :1.7 at 20℃
vapor pressure :0Pa at 25℃
Flash point :>230 °F
form :Solid:particulate/powder
LogP :-3.1 at 20℃
EPA Substance Registry System :1H-Pyrazole-3-carboxylic acid, 4-[5-[3-carboxy-5-hydroxy-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2,4-pentadienylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, dipotassium salt (51858-17-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Oxonole blue dipotassium salt is a conjugated triene stain with an absorption maximum of 630 nm.

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