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2-Naphthol
2-Naphthol

2-Naphthol

Price USD1.00
Packge 1kg
  • Min. Order:1kg
  • Supply Ability:100MT
  • Time:2019-07-06

Product Details

  • Product Name2-Naphthol
  • CAS No.135-19-3
  • EINECS No.205-182-7
  • MFC10H8O
  • MW144.17
  • InChIKeyJWAZRIHNYRIHIV-UHFFFAOYSA-N
  • AppearancePowder, Crystals or GranulesWhite
  • Water Solubility 1 g/L (20 ºC)
  • Melting point 120-122 °C(lit.)
  • density 1,28 g/cm3
  • Boiling point 285-286 °C(lit.)
  • storage temp. Store below +30°C.

GC064

 
2-Naphthol Chemical Properties
Melting point  120-122 °C(lit.)
Boiling point  285-286 °C(lit.)
density  1,28 g/cm3
vapor density  4.97 (vs air)
vapor pressure  10 mm Hg ( 145.5 °C)
refractive index  1.5762 (estimate)
Fp  153 °C
storage temp.  Refrigerator
solubility  methanol: soluble1g/10 mL, clear, colorless to light yellow
pka 9.51(at 25℃)
form  Powder, Crystals or Granules
color  White
PH Range Non& uorescence (8.5) to blue & uorescence (9.5)
Water Solubility  1 g/L (20 ºC)
λmax 226nm, 265nm, 275nm, 286nm, 320nm, 331nm
Merck  14,6384
BRN  742134
Stability: Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol.
Major Application Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders
CAS DataBase Reference 135-19-3(CAS DataBase Reference)
NIST Chemistry Reference 2-Naphthalenol(135-19-3)
EPA Substance Registry System 2-Naphthalenol(135-19-3)
 
Safety Information
Hazard Codes  Xn,N
Risk Statements  20/22-50
Safety Statements  24/25-61
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  QL2975000
8
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29071590
Hazardous Substances Data 135-19-3(Hazardous Substances Data)

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate,  is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
 
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
 

Recommended supplier

  • Since:2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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