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ChemicalBook >> CAS DataBase List >> 2,4-DICHLORO-1-NAPHTHOL

2,4-DICHLORO-1-NAPHTHOL

2,4-DICHLORO-1-NAPHTHOL price.
  • $38 - $1038.77
  • 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
13 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 1G
  • 5g
  • 10g
  • 25g
  • 500g
  • ManufacturerAK Scientific
  • Product number0527AB
  • Product description2,4-Dichloronaphthalen-1-ol
  • Packaging5g
  • Price$157
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2050762
  • Product description2,4-Dichloronaphthalen-1-ol
  • Packaging500g
  • Price$1038.77
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0010760
  • Product description2,4-DICHLORO-1-NAPHTHOL 95.00%
  • Packaging1G
  • Price$438
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0010760
  • Product description2,4-DICHLORO-1-NAPHTHOL 95.00%
  • Packaging5G
  • Price$501
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM141268
  • Product description2,4-Dichloronaphthalen-1-ol 95%
  • Packaging500g
  • Price$891
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12097742
  • Product description2,4-Dichloronaphthalen-1-ol 95+%
  • Packaging500g
  • Price$945
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number095803
  • Product description2,4-Dichloronaphthalen-1-ol 95+%
  • Packaging1g
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number095803
  • Product description2,4-Dichloronaphthalen-1-ol 95+%
  • Packaging5g
  • Price$101
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number095803
  • Product description2,4-Dichloronaphthalen-1-ol 95+%
  • Packaging10g
  • Price$158
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number229060
  • Product description2,4-Dichloronaphthalen-1-ol 99%
  • Packaging5g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number251976
  • Product description2,4-Dichloro-1-naphthol 95%
  • Packaging25g
  • Price$354
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD0383
  • Product description2,4-Dichloro-1-naphthol [for photography] >97.0%(GC)(T)
  • Packaging5g
  • Price$42
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD0383
  • Product description2,4-Dichloro-1-naphthol [for photography] >97.0%(GC)(T)
  • Packaging25g
  • Price$110
  • Updated2022-04-27
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 0527AB 2,4-Dichloronaphthalen-1-ol 5g $157 2021-12-16 Buy
Alichem 2050762 2,4-Dichloronaphthalen-1-ol 500g $1038.77 2021-12-16 Buy
American Custom Chemicals Corporation HCH0010760 2,4-DICHLORO-1-NAPHTHOL 95.00% 1G $438 2021-12-16 Buy
American Custom Chemicals Corporation HCH0010760 2,4-DICHLORO-1-NAPHTHOL 95.00% 5G $501 2021-12-16 Buy
Chemenu CM141268 2,4-Dichloronaphthalen-1-ol 95% 500g $891 2021-12-16 Buy
Crysdot CD12097742 2,4-Dichloronaphthalen-1-ol 95+% 500g $945 2021-12-16 Buy
Matrix Scientific 095803 2,4-Dichloronaphthalen-1-ol 95+% 1g $38 2021-12-16 Buy
Matrix Scientific 095803 2,4-Dichloronaphthalen-1-ol 95+% 5g $101 2021-12-16 Buy
Matrix Scientific 095803 2,4-Dichloronaphthalen-1-ol 95+% 10g $158 2021-12-16 Buy
Oakwood 229060 2,4-Dichloronaphthalen-1-ol 99% 5g $55 2021-12-16 Buy
Sigma-Aldrich 251976 2,4-Dichloro-1-naphthol 95% 25g $354 2024-03-01 Buy
TCI Chemical D0383 2,4-Dichloro-1-naphthol [for photography] >97.0%(GC)(T) 5g $42 2024-03-01 Buy
TCI Chemical D0383 2,4-Dichloro-1-naphthol [for photography] >97.0%(GC)(T) 25g $110 2022-04-27 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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