250252

1-Naphthoyl chloride

97%

• Linear Formula: C₁₀H₇COCl
• CAS Number: 879-18-5
• Molecular Weight: 190.63
• Beilstein: 775785
• EC Number: 212-903-9
• MDL number: MFCD00004002
• UNSPSC Code: 12352100
• PubChem Substance ID: 24855045
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• form: liquid
• refractive index: n20/D 1.652 (lit.)
• bp: 190 °C/35 mmHg (lit.)
• mp: 16-19 °C (lit.)
• density: 1.265 g/mL at 25 °C (lit.)
• functional group: acyl chloride
• SMILES string: ClC(=O)c1cccc2ccccc12
• InChI: 1S/C11H7ClO/c12-11(13)10-7-3-5-8-4-1-2-6-9(8)10/h1-7H
• InChI key: NSNPSJGHTQIXDO-UHFFFAOYSA-N

Description

Application

1-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

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): >230.0 °F - closed cup
• Flash Point(C): > 110 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves