ChemicalBook Product Catalog Chemical Reagents Organic reagents Acyl halide 1-Naphthoyl chloride

1-Naphthoyl chloride

1-Naphthoyl chloride Basic information
Product Name:1-Naphthoyl chloride
Synonyms:ALPHA-NAPHTHOYL CHLORIDE;TIMTEC-BB SBB006741;1-(Chlorocarbonyl)naphthalene;1-Naphthoic acid chloride;1-NAPHTHOYL CHLORIDE 98%;1-NAPHTHOYL CHLORIDE(ALPHA-) 99+%;1-NAPHTOHYL CHLORIDE;1-Naphthalenecarboxylic acid chloride
CAS:879-18-5
MF:C11H7ClO
MW:190.63
EINECS:212-903-9
Product Categories:Naphthalene series;Miscellaneous;Acid Halides;Carbonyl Compounds;Organic Building Blocks
Mol File:879-18-5.mol
1-Naphthoyl chloride Structure
1-Naphthoyl chloride Chemical Properties
Melting point 16-19 °C (lit.)
Boiling point 190 °C/35 mmHg (lit.)
density 1.265 g/mL at 25 °C (lit.)
refractive index n20/D 1.652(lit.)
Fp >230 °F
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Chloroform (Slightly)
form Powder, Flakes or Crystals
color White to almost white
Specific Gravity1.265
Water Solubility Reacts with water.
Sensitive Moisture Sensitive
BRN 775785
Stability:Stable. Incompatible with water, moisture, strong oxidizing agents, bases.
CAS DataBase Reference879-18-5(CAS DataBase Reference)
NIST Chemistry Reference1-Naphthalenecarbonyl chloride(879-18-5)
EPA Substance Registry System1-Naphthalenecarbonyl chloride (879-18-5)
Safety Information
Hazard Codes C
Risk Statements 34-37-14
Safety Statements 26-36/37/39-45-28A-60-30-20-8
RIDADR UN 3261 8/PG 2
WGK Germany 3
F 21
Hazard Note Corrosive
TSCA Yes
HazardClass 8
PackingGroup II
HS Code 29163990
MSDS Information
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1-Naphthoyl chloride English
SigmaAldrich English
ACROS English
ALFA English
1-Naphthoyl chloride Usage And Synthesis
Chemical PropertiesLow melting solid/Liquid
Uses1-Naphthoyl chloride has been used as derivatization reagent in analysis of short-chained dodecyl alcohol ethoxylates and dodecyl alcohol by solid-phase extraction combined with dispersive liquid-liquid micro extraction method, as fluorescent labeling reagent in determination of T-2 and HT-2 toxins by HPLC with fluorescence detection, in Arndt-Eistert synthesis in the presence of trimethylsilyldiazomethane and in preparation of 2-ethyl-1-pentyl-3-(1-naphthoyl)indole.
Uses1-Naphthoyl chloride has been used:
  • as derivatization reagent in analysis of short-chained dodecyl alcohol ethoxylates and dodecyl alcohol by solid-phase extraction combined with dispersive liquid-liquid microextraction method
  • as fluorescent labeling reagent in determination of T-2 and HT-2 toxins by HPLC with fluorescence detection
  • in Arndt-Eistert synthesis in the presence of trimethylsilyldiazomethane
  • in preparation of 2-ethyl-1-pentyl-3-(1-naphthoyl)indole
1-Naphthoyl chloride Preparation Products And Raw materials
Raw materialsDichloromethane-->Thionyl chloride-->1-Naphthoic acid
Preparation Products1-NAPHTHHYDRAZIDE-->4-Iodobenzoyl chloride-->(2-Methyl-1H-indol-3-yl)-1-naphthalenylmethanone-->3-(1-Naphthoyl)indole
Methylene Chloride 5-FLUORO-1-NAPHTHOYL CHLORIDE 9-ANTHRACENECARBONYL CHLORIDE Benzyl chloride 2-ETHOXY-1-NAPHTHOYL CHLORIDE Calcium chloride Sodium chloride o-Toluoyl chloride 5-BROMO-NAPHTHALENE-1-CARBONYL CHLORIDE Choline chloride Methanesulfonyl chloride Ammonium chloride Mepiquat chloride Polyvinyl chloride 1-Naphthoyl chloride 4-Chlorobenzoyl chloride Benzoyl chloride 2-​[[(2-​ethylphenyl)​(2-​hydroxyethyl)​amino]​methyl]​-​3,​3-​difluoro-Propanenitrile
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