C6H14S
118.24 g/mol
Flavor & FragranceWarning
Dipropyl sulfide
CAS111-47-7EC203-873-8
Category
Flavor & Fragrance
Compound Class
Other
Primary Use
sulfide flavor and fragrance ingredient
Dipropyl sulfide is an aliphatic sulfide used as a flavor and fragrance ingredient. It contributes sulfurous, alliaceous notes to compositions.
flavor ingredientfragrance ingredient
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.
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Related Compounds
ReferenceSame Category
Heptyl alcohol
CAS111-70-6
Fragrance and flavoring agent
ReferenceSame Category
Heptanal
CAS111-71-7
flavor and fragrance ingredient
ReferenceSame Category
Methyl 2-nonenoate
CAS111-79-5
Flavor and fragrance ingredient
ReferenceSame Category
Methyl laurate
CAS111-82-0
flavoring agent and intermediate
Safety Reference
Warning
H302Harmful if swallowed
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for Dipropyl sulfide (CAS 111-47-7) 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
1-propylsulfanylpropane
InChIKey
ZERULLAPCVRMCO-UHFFFAOYSA-N
SMILES
CCCSCCC
Synonyms (22)
- 1,1'-Thiobispropane
- 1,1'-thiodipropane
- 1-propylsulanylpropane
- 1-propylsulfanylpropane
- 4-THIAHEPTANE
- Di-n-propyl sulfide
- Di-n-propyl thioether
- Dipropyl sulfide
- Dipropyl sulphide
- Dipropyl thioether
- PROPYL SULPHIDE
- Propane, 1,1'-thiobis-
- Propane,1'-thiobis-
- Propyl monosulfide
- Propyl sulfide
- di-(1-propanyl) sulfide
- dipropylsulfane
- n-Propyl sulfide
- propylthiopropane
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