C10H10N2
158.2 g/mol
Industrial ChemicalWarning
1,8-Diaminonaphthalene
CAS479-27-6EC207-529-8
Category
Industrial Chemical
Compound Class
Amine
Primary Use
Antioxidant for lubricating oils and intermediate
1,8-Diaminonaphthalene is an aromatic diamine compound used as an antioxidant in lubricating oils and as a chemical intermediate. It also serves as a reagent in the detection of selenium and nitrites.
Antioxidant for lubricating oilsChemical intermediateReagent for detection of selenium and nitrites
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-isopropoxyphenol
CAS4812-20-8
Chemical intermediate and research compound
ReferenceSame Category
2-phenoxyethyl ester2-propenoic acid
CAS48145-04-6
Monomer for UV-curable coatings
ReferenceSame Category
Benzene, 1,1'-(1,2-ethanediyl)bis[4-ethenyl-
CAS48174-52-3
monomer for polymer synthesis
ReferenceSame Category
1-chlorohexadecane
CAS4860-03-1
alkylating agent for organic synthesis
Safety Reference
Warning
H302Harmful if swallowed
H317May cause an allergic skin reaction
H351Suspected of causing cancer
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for 1,8-Diaminonaphthalene (CAS 479-27-6) is 2921.59.
HS code (international, 6-digit)
2921.59
EU CN code (8-digit)
2921 59 50
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
naphthalene-1,8-diamine
InChIKey
YFOOEYJGMMJJLS-UHFFFAOYSA-N
SMILES
C1=CC2=C(C(=C1)N)C(=CC=C2)N
Synonyms (10)
- 1,8-Diaminonaphthalene
- 1,8-Naphthalenediamine
- 1,8-Naphthylenediamine
- 1,8-diaminonapthalene
- Fr14078
- Naphthalene, 1,8-diamino-
- Naphthalene-1,8-diamine
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