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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >The polycyclic compound >2,4-DICHLORO-1-NAPHTHOL

2,4-DICHLORO-1-NAPHTHOL

2,4-DICHLORO-1-NAPHTHOL Structure
  • ₹5000 - ₹23934.08
  • Product name: 2,4-DICHLORO-1-NAPHTHOL
  • CAS: 2050-76-2
  • MF: C10H6Cl2O
  • MW: 213.06
  • EINECS:218-103-6
  • MDL Number:MFCD00003931
  • Synonyms:2,4-DICHLORONAPHTHOL;2,4-DICHLORO-1-NAPHTHOL 99%;2,4-Dichloro-1-naphthol [for photography];2,4-Dichloronaphthalen-1-ol;2,4-Dichloro-1-naphthol,99%;[for photography];2,4-Dichloro-1-naphthol AURORA KA-5007
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

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

Package

  • 5G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberD0383
  • Product description2,4-Dichloro-1-naphthol [for photography] min. 97.0 %
  • Packaging5G
  • Price₹5000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD0383
  • Product description2,4-Dichloro-1-naphthol [for photography] min. 97.0 %
  • Packaging25G
  • Price₹5600
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number251976
  • Product description2,4-Dichloro-1-naphthol 95%
  • Packaging25G
  • Price₹23934.08
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D0383 2,4-Dichloro-1-naphthol [for photography] min. 97.0 % 5G ₹5000 2022-05-26 Buy
TCI Chemicals (India) D0383 2,4-Dichloro-1-naphthol [for photography] min. 97.0 % 25G ₹5600 2022-05-26 Buy
Sigma-Aldrich(India) 251976 2,4-Dichloro-1-naphthol 95% 25G ₹23934.08 2022-06-14 Buy

Properties

Melting point :104-107 °C(lit.)
Boiling point :305.89°C (rough estimate)
Density :1.2937 (rough estimate)
vapor density :7.3 (vs air)
refractive index :1.5500 (estimate)
storage temp. :2-8°C
solubility :pyridine: soluble5%, clear, colorless to dark yellow
form :powder
color :off-white to tan
CAS DataBase Reference :2050-76-2(CAS DataBase Reference)
EPA Substance Registry System :1-Naphthalenol, 2,4-dichloro- (2050-76-2)

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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2,4-Dichloro-1-naphthol has been used in:spectrophotometric determination of arginine with previous modifications of the Sakaguchi reactionguanidinoacetate and guanidinosuccinate assay of urine, an indicator of kidney dysfunction

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