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ChemicalBook >> CAS DataBase List >> 2,7-Dihydroxynaphthalene

2,7-Dihydroxynaphthalene

2,7-Dihydroxynaphthalene price.
  • $24 - $1634.45
  • Product name: 2,7-Dihydroxynaphthalene
  • CAS: 582-17-2
  • MF: C10H8O2
  • MW: 160.17
  • EINECS:209-478-7
  • MDL Number:MFCD00004085
  • Synonyms:C.I. 76645;2,7-Naphthelendiol;2,7- twohydroxy naphthalene;2,7-Dihydroxynaphthalene 97%;2,7-Dihydroxynaphthalene, 97% 100GR;2,7-Dihydroxynaphthalene, 97% 25GR;2,7-Dihydroxynaphthalene, 97% 5GR;2,7-DIHYDROXYNAPTHALENE
33 prices
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  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Apolloscientific
  • Biosynth Carbosynth
  • Crysdot
  • Frontier Specialty Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
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  • ManufacturerAK Scientific
  • Product numberJ98681
  • Product description2,7-Dihydroxynaphthalene
  • Packaging100g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberF862
  • Product description2,7-Dihydroxynaphthalene
  • Packaging100g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98681
  • Product description2,7-Dihydroxynaphthalene
  • Packaging500g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberF862
  • Product description2,7-Dihydroxynaphthalene
  • Packaging1kg
  • Price$334
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10229
  • Product description2,7-Dihydroxynaphthalene, 97%
  • Packaging50g
  • Price$48
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10229
  • Product description2,7-Dihydroxynaphthalene, 97%
  • Packaging250g
  • Price$179
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10229
  • Product description2,7-Dihydroxynaphthalene, 97%
  • Packaging500g
  • Price$269.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number582172
  • Product description2-Hydroxy-7-naphthol
  • Packaging250mg
  • Price$646
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number582172
  • Product description2-Hydroxy-7-naphthol
  • Packaging500mg
  • Price$1029
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number582172
  • Product description2-Hydroxy-7-naphthol
  • Packaging1g
  • Price$1634.45
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR926339
  • Product description2,7-Dihydroxynaphthalene 98%
  • Packaging1kg
  • Price$385
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR926339
  • Product description2,7-Dihydroxynaphthalene 98%
  • Packaging500g
  • Price$203
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR926339
  • Product description2,7-Dihydroxynaphthalene 98%
  • Packaging100g
  • Price$124
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD00828
  • Product description2,7-Dihydroxynaphthalene
  • Packaging500g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD00828
  • Product description2,7-Dihydroxynaphthalene
  • Packaging1kg
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD00828
  • Product description2,7-Dihydroxynaphthalene
  • Packaging2Kg
  • Price$180
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J98681 2,7-Dihydroxynaphthalene 100g $40 2021-12-16 Buy
AK Scientific F862 2,7-Dihydroxynaphthalene 100g $54 2021-12-16 Buy
AK Scientific J98681 2,7-Dihydroxynaphthalene 500g $150 2021-12-16 Buy
AK Scientific F862 2,7-Dihydroxynaphthalene 1kg $334 2021-12-16 Buy
Alfa Aesar A10229 2,7-Dihydroxynaphthalene, 97% 50g $48 2024-03-01 Buy
Alfa Aesar A10229 2,7-Dihydroxynaphthalene, 97% 250g $179 2024-03-01 Buy
Alfa Aesar A10229 2,7-Dihydroxynaphthalene, 97% 500g $269.65 2024-03-01 Buy
Alichem 582172 2-Hydroxy-7-naphthol 250mg $646 2021-12-16 Buy
Alichem 582172 2-Hydroxy-7-naphthol 500mg $1029 2021-12-16 Buy
Alichem 582172 2-Hydroxy-7-naphthol 1g $1634.45 2021-12-16 Buy
Apolloscientific OR926339 2,7-Dihydroxynaphthalene 98% 1kg $385 2021-12-16 Buy
Apolloscientific OR926339 2,7-Dihydroxynaphthalene 98% 500g $203 2021-12-16 Buy
Apolloscientific OR926339 2,7-Dihydroxynaphthalene 98% 100g $124 2021-12-16 Buy
Biosynth Carbosynth FD00828 2,7-Dihydroxynaphthalene 500g $50 2021-12-16 Buy
Biosynth Carbosynth FD00828 2,7-Dihydroxynaphthalene 1kg $95 2021-12-16 Buy
Biosynth Carbosynth FD00828 2,7-Dihydroxynaphthalene 2Kg $180 2021-12-16 Buy

Properties

Melting point :185-190 °C (lit.)
Boiling point :246.06°C (rough estimate)
Density :1.0924 (rough estimate)
refractive index :1.5418 (estimate)
storage temp. :Store below +30°C.
solubility :DMSO (Slightly), Methanol (Slightly)
form :Powder
pka :9.14±0.40(Predicted)
color :Gray
Water Solubility :insoluble
BRN :2042383
InChIKey :DFQICHCWIIJABH-UHFFFAOYSA-N
LogP :1.980 (est)
CAS DataBase Reference :582-17-2(CAS DataBase Reference)
NIST Chemistry Reference :2,7-Naphthalenediol(582-17-2)
EPA Substance Registry System :2,7-Naphthalenediol (582-17-2)

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

2,7-Naphthalenediol is a reagent used in the preparation of monomers of high carbon materials. Also used in the synthesis of splitomicin analogues. Used as Starting material for the synthesis of sulfonic acids and divinylnaphthalenes. It is also used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics.

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