C8H18S
146.3 g/mol
Industrial ChemicalWarning
1-OCTANETHIOL
CAS111-88-6EC203-918-1
Category
Industrial Chemical
Compound Class
Other
Primary Use
Polymerization conditioner and organic synthesis
1-Octanethiol, also known as 1-mercaptooctane, is an organic compound used as a polymerization conditioner and in organic synthesis.
Polymerization conditionerOrganic synthesis reagent
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing 1-OCTANETHIOL?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
StrongStructure SimilarSimilarity 1.00
1-dodecanethiol
CAS112-55-0
Polymerization regulator for synthetic rubber
StrongStructure SimilarSimilarity 1.00
1-decanethiol
CAS143-10-2
chemical intermediate and research reagent
StrongStructure SimilarSimilarity 1.00
1-octadecanethiol
CAS2885-00-9
pharmaceutical intermediate
StrongStructure SimilarSimilarity 1.00
Cetyl mercaptan
CAS2917-26-2
Intermediate in organic synthesis
ReferenceSame Category
Diethylene glycol monoethyl ether
CAS111-90-0
solvent for paints and cleaners
ReferenceSame Category
Dibutylamine
CAS111-92-2
Corrosion inhibitor and chemical intermediate
ReferenceSame Category
Diethylene glycol dimethylether
CAS111-96-6
High boiling point solvent
ReferenceSame Category
Dimethoxy dipropyleneglycol
CAS111109-77-4
Solvent
Safety Reference
Warning
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H227
H302Harmful if swallowed
H312Harmful in contact with skin
H336May cause drowsiness or dizziness
H371May cause damage to organs
H373May cause damage to organs through prolonged or repeated exposure
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for 1-OCTANETHIOL (CAS 111-88-6) is 2930.90.
HS code (international, 6-digit)
2930.90
EU CN code (8-digit)
2930 90 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
octane-1-thiol
InChIKey
KZCOBXFFBQJQHH-UHFFFAOYSA-N
SMILES
CCCCCCCCS
Synonyms (15)
- 1-Mercaptooctane
- 1-OCTANETHIOL
- 1-Octyl mercaptan
- 1-Octylthiol
- Octanethiol
- Octanethiol-(1)
- Octyl mercaptan
- Octylthiol
- n-Octanethiol
- n-Octanethiolate
- n-Octyl mercaptan
- n-Octylthiol
- n-oct-1-yl mercaptan
- octanthiol
Sourcing 1-OCTANETHIOL?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.