C8H18S2
178.4 g/mol
Flavor & FragranceWarning
DIBUTYL DISULFIDE
CAS629-45-8EC211-091-3
Category
Flavor & Fragrance
Compound Class
Other
Primary Use
Organic disulfide used in flavors
Dibutyl disulfide is an organic disulfide compound. It is primarily used as a flavoring agent.
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
Hexadecanal
CAS629-80-1
Flavor and fragrance ingredient
ReferenceSame Category
Heptadecanal
CAS629-90-3
flavor and fragrance ingredient
ReferenceSame Category
Ethyl 2,4-dimethyl-1,3-dioxolane-2-acetate
CAS6290-17-1
flavor and fragrance ingredient
ReferenceSame Category
1,1-Dimethoxyacetone
CAS6342-56-9
flavor and fragrance intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for DIBUTYL DISULFIDE (CAS 629-45-8) 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-(butyldisulfanyl)butane
InChIKey
CUDSBWGCGSUXDB-UHFFFAOYSA-N
SMILES
CCCCSSCCCC
Synonyms (14)
- 1,2-dibutyldisulfane
- 1-(Butyldisulfanyl)butane
- 1-(butyldisulanyl)butane
- 5,6-Dithiadecane
- Butyl disulfide
- Butyl disulfide (8CI)
- DI-N-DIBUTYL DISULFIDE
- DIBUTYL DISULFIDE
- Di-n-butyl disulfide
- Dibutyl disulphide
- Disulfide, dibutyl
- FEMA NO. 4577, DIBUTYL-
- n-Butyl disulfide
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