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ChemicalBook > Product Catalogue >Biochemical Engineering >Biochemical Reagents >Acid-base indicator >4-(2-PYRIDYLAZO)RESORCINOL

4-(2-PYRIDYLAZO)RESORCINOL

4-(2-PYRIDYLAZO)RESORCINOL Structure
  • ₹1983 - ₹30730
  • Product name: 4-(2-PYRIDYLAZO)RESORCINOL
  • CAS: 1141-59-9
  • MF: C11H9N3O2
  • MW: 215.21
  • EINECS:214-528-6
  • MDL Number:MFCD00006256
  • Synonyms:TIMTEC-BB SBB008938;3-Benzenediol,4-(2-pyridinylazo)-1 ;4-(2'-PYRIDYLAZO)-RESORCINOL;4-(2-PYRIDYLAZO)RESORCINOL;[=4-(2-Pyridylazo)resorcinol] [SpectrophotoMetric reagent for transition Metals];PAR 4-(2-Pyridylazo)resorcinol, 99% 5GR;4-(2-Pyridylazo)reso
Price7 Properties Safety Information Description
7 prices
Selected condition：

Brand

  • ALFA India
  • Sigma-Aldrich(India)
  • TCI Chemicals (India)

Package

  • 1g
  • 5g
  • 25G
  • ManufacturerALFA India
  • Product numberALF-L09667-03
  • Product description4-(2-Pyridylazo)resorcinol, 98%
  • Packaging1g
  • Price₹1983
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L09667-06
  • Product description4-(2-Pyridylazo)resorcinol, 98%
  • Packaging5g
  • Price₹5339
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.41016
  • Product description4-(2′-Pyridylazo)-resorcinol ≥98%
  • Packaging5G
  • Price₹30730
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number323209
  • Product description4-(2-Pyridylazo)resorcinol 96%
  • Packaging25G
  • Price₹22905.7
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number323209
  • Product description4-(2-Pyridylazo)resorcinol 96%
  • Packaging5G
  • Price₹5412.5
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberA5001
  • Product descriptionPAR [=4-(2-Pyridylazo)resorcinol] [Spectrophotometric reagent for transition metals]
  • Packaging5G
  • Price₹8300
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberA5001
  • Product descriptionPAR [=4-(2-Pyridylazo)resorcinol] [Spectrophotometric reagent for transition metals]
  • Packaging1G
  • Price₹2300
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-L09667-03 4-(2-Pyridylazo)resorcinol, 98% 1g ₹1983 2022-05-26 Buy
ALFA India ALF-L09667-06 4-(2-Pyridylazo)resorcinol, 98% 5g ₹5339 2022-05-26 Buy
Sigma-Aldrich(India) 8.41016 4-(2′-Pyridylazo)-resorcinol ≥98% 5G ₹30730 2022-06-14 Buy
Sigma-Aldrich(India) 323209 4-(2-Pyridylazo)resorcinol 96% 25G ₹22905.7 2022-06-14 Buy
Sigma-Aldrich(India) 323209 4-(2-Pyridylazo)resorcinol 96% 5G ₹5412.5 2022-06-14 Buy
TCI Chemicals (India) A5001 PAR [=4-(2-Pyridylazo)resorcinol] [Spectrophotometric reagent for transition metals] 5G ₹8300 2022-05-26 Buy
TCI Chemicals (India) A5001 PAR [=4-(2-Pyridylazo)resorcinol] [Spectrophotometric reagent for transition metals] 1G ₹2300 2022-05-26 Buy

Properties

Melting point :192-202 °C(lit.)
Boiling point :355.48°C (rough estimate)
Density :1.2579 (rough estimate)
refractive index :1.4930 (estimate)
storage temp. :room temp
solubility :DMSO (Slightly), Methanol (Slightly)
form :Powder
pka :8.18±0.35(Predicted)
color :Orange
Water Solubility :Soluble in water (partly), and ethanol (slightly). Insoluble in ether, and low-polarity solvents.
BRN :184665
CAS DataBase Reference :1141-59-9(CAS DataBase Reference)
EPA Substance Registry System :1,3-Benzenediol, 4-(2-pyridinylazo)- (1141-59-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

4-(2-Pyridylazo)resorcinol is used in studies of zinc release from Escherichia coli aspartate transcarbamoylase. It is used in cloud point extraction of copper, zinc, cadmium, and nickel in water samples. It is used in the chelate titration of aluminum, mercury, lead and nickel. It is employed as reagent in the colorimetric analysis of gold, cobalt, chromium, iron.

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4-(2-PYRIDYLAZO)RESORCINOL 16593-81-0 93-65-2 Resorcinol

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Suppliers and manufacturers

ALTRAKEM PHARMA LIFE SCIENCES PRIVATE LIMITED SynthoCascade Research Laboratories REAX CHEMICALS HYPERSYNTH LIFE SCIENCES TCI Chemicals (India) Pvt. Ltd. Alfa Aesar CHEMSWORTH ALPHA CHEMIKA Scientific OEM Biokemix