C17H36N2O
284.5 g/mol
Industrial ChemicalWarning
Tetrabutylurea
CAS4559-86-8EC224-929-8
Category
Industrial Chemical
Compound Class
Amide
Primary Use
solvent and industrial intermediate
Tetrabutylurea is an industrial chemical primarily used as a solvent and intermediate in chemical processes. It is a urea derivative with four butyl groups, giving it low polarity and high lipophilicity as indicated by its physicochemical properties.
solventindustrial intermediate
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
3-fluorobenzaldehyde
CAS456-48-4
Chemical intermediate for synthesis
ReferenceSame Category
3-Fluoroanisole
CAS456-49-5
chemical intermediate
ReferenceSame Category
9,9-dimethyl-9H-fluorene
CAS4569-45-3
Building block for organic synthesis
ReferenceSame Category
4,4'-Difluorodiphenylmethane
CAS457-68-1
Organic synthesis intermediate
Safety Reference
Warning
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Tetrabutylurea (CAS 4559-86-8) is 2924.19.
HS code (international, 6-digit)
2924.19
EU CN code (8-digit)
2924 19 00
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
1,1,3,3-tetrabutylurea
InChIKey
SNDGLCYYBKJSOT-UHFFFAOYSA-N
SMILES
CCCCN(CCCC)C(=O)N(CCCC)CCCC
Synonyms (10)
- 1,1,3,3-Tetrabutylurea
- N,N,N',N'-Tetra-n-butylurea
- N,N,N',N'-Tetrabutylurea
- TETRABUTYLUREA, 1,1,3,3-
- Tetrabutylurea
- UREA, TETRABUTYL-
- Urea, 1,1,3,3-tetrabutyl-
- Urea, N,N,N',N'-tetrabutyl-
- tetra-n-butylurea
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