C9002

Hexadecylpyridinium chloride monohydrate

• Synonym(s): Cetylpyridinium chloride monohydrate
• Empirical Formula (Hill Notation): C₂₁H₃₈ClN · H₂O
• CAS Number: 6004-24-6
• Molecular Weight: 358.00
• EC Number: 204-593-9
• UNSPSC Code: 12161900
• NACRES: NA.25
• PubChem Substance ID: 24893123
• MDL number: MFCD00149977
• ISBN-10: MFCD00149977
• Beilstein/REAXYS Number: 3578606

Properties

• description: cationic
• Quality Segment: 200
• form: powder
• mol wt: 358.00 g/mol
• technique(s): DNA extraction: suitable
• SMILES string: O.[Cl-].CCCCCCCCCCCCCCCC[n+]1ccccc1
• InChI: 1S/C21H38N.ClH.H2O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22;;/h15,17-18,20-21H,2-14,16,19H2,1H3;1H;1H2/q+1;;/p-1
• InChI key: NFCRBQADEGXVDL-UHFFFAOYSA-M

Description

General description

Hexadecylpyridinium chloride monohydrate is a cationic surfactant.

Application

Hexadecylpyridinium chloride monohydrate has been used in a study to assess removal of emulsified oil from oily waste water and removal of emulsified food and mineral oils from waste water.

Safety Information

• pictograms: GHS06,GHS05,GHS09
• signalword: Danger
• hcodes: H302,H315,H318,H330,H335,H400
• pcodes: P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges