C10H14O
150.22 g/mol
Industrial ChemicalDanger
3-tert-Butylphenol
CAS585-34-2EC209-553-4
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
UV stabilizer and antioxidant precursor
3-tert-Butylphenol is an alkylated phenol used industrially as a UV stabilizer and antioxidant precursor. It helps prevent degradation and gumming in hydrocarbon-based products such as fuels and plastics.
UV stabilizer for plastics and petrochemicalsAntioxidant precursor for hydrocarbon-based productsPrevents gumming in aviation fuels
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
2,4-Dibromopyridine
CAS58530-53-3
Chemical intermediate for synthesis
ReferenceSame Category
2,7-Dibromonaphthalene
CAS58556-75-5
Chemical intermediate for synthesis
ReferenceSame Category
1-tert-Butyl-3-nitro-4-chlorobenzene
CAS58574-05-3
chemical intermediate for synthesis
ReferenceSame Category
3-Hydroxy-4-methylbenzoic acid
CAS586-30-1
chemical intermediate
Safety Reference
Danger
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
Customs Tariff Classification
The international HS code for 3-tert-Butylphenol (CAS 585-34-2) is 2907.19.
HS code (international, 6-digit)
2907.19
EU CN code (8-digit)
2907 19 90
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
3-tert-butylphenol
InChIKey
CYEKUDPFXBLGHH-UHFFFAOYSA-N
SMILES
CC(C)(C)C1=CC(=CC=C1)O
Synonyms (10)
- 3-(1,1-DIMETHYLETHYL)PHENOL
- 3-t-Butylphenol
- 3-tert-Butylphenol
- 3-tert-butyl-hydroxybenzene
- 5-TERT-BUTYL-1-HYDROXYBENZENE
- Phenol, 3-tert-butyl-
- Phenol, m-tert-butyl-
- m-tert-Butylphenol
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