N-Octyl Mercaptan (NOM)


N-Octyl Mercaptan serves as an antioxidant intermediate, effectively minimizing undesired effects during processes, such as tin stabilization. It can be employed to enhance charge injection by forming a monolayer of this substance on gold source-drain electrode surfaces for bottom-contact thin-film transistors.


  • Chain Transfer agent in polymerization to produce
  • Antioxidant feed
  • High purity
  • A rigid system of quality control along with each production line guarantees high quality


  • Pharmaceutical Additives
  • Antioxidant Intermediates
  • Polymer Modifiers
  • Refineries
  • steam-crackers
  • aromatic extraction and petrochemical manufacturing
  • PMMA and MMA end-products.
  • Rubber industry

Purity ≥ 98.0

Appearance Water-white liquid
Physical State Liquid
Odor Mild odor
Density 0.8433 g/cm3 at 20 °C
Boiling Point 200°C
Freezing Point –49 °C
Flash Point 69 °C
Vapor Pressure 0.4245 mm Hg at 25 °C


1-OCTANETHIOL Octane-1-thiol 111-88-6 1-Mercaptooctane n-Octyl mercaptan Octanethiol Octyl mercaptan Octylthiol n-Octanethiol 1-Octylthiol Octylmercaptan n-Octylthiol n-Octylmercaptan 1-Octyl mercaptan n-Octanethiolate NSC 41903 UNII-42GO2PA46L 42GO2PA46L DTXSID4026894 HSDB 5552 EINECS 203-918-1 NSC-41903 AI3-06557 EC 203-918-1 MFCD00004912 NSC-151955 octanthiol octiltiol octane thiol N-octanotiol N-octiltiol Octane mercaptan n-octyl thiol mercaptano octilo 1-octiltiol 1-octylmercaptan 1-Mercaptooctano 1-Octanotiol Octanethiol, 1- Octanethiol-(1) n-octilo mercaptano 1-mercaptano octilo n-oct-1-yl mercaptan SCHEMBL23406 1-OCTANETHIOL [HSDB] 1-Octanethiol, >=98.5% DTXCID506894 CHEMBL3182056 CHEBI:188351 NSC41903 Tox21_201799 AKOS015897467 NSC 151955 NCGC00249120-01 NCGC00259348-01 BP-20994 CAS-111-88-6 FT-0608178 O0025 EN300-1289003 J-002656 Q11883826 InChI=1/C8H18S/c1-2-3-4-5-6-7-8-9/h9H,2-8H2,1H 94805-33-1