C10H8O2
160.17 g/mol
Dye & PigmentWarning
1,3-Naphthalenediol
CAS132-86-5EC205-079-7
Category
Dye & Pigment
Compound Class
Aromatic
Primary Use
Dye and pharmaceutical intermediate
1,3-Naphthalenediol is a chemical compound primarily used as an intermediate in the production of dyes and pharmaceuticals, and also as an analytical reagent. Its structure features two hydroxyl groups on a naphthalene ring, contributing to its reactivity and utility in organic synthesis.
Intermediate for dye manufacturingIntermediate for pharmaceutical manufacturingAnalytical reagent
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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CAS 132-86-5
Related Compounds
ReferenceSame Category
7-(Benzoylamino)-4-hydroxy-2-naphthalenesulfonic acid
CAS132-87-6
intermediate for azo dyes
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Oil Red O
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Histological dye for triglycerides
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Pigment Violet 3
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Pigment for paints, plastics, inks, and rubber
ReferenceSame Category
Pigment blue 1
CAS1325-87-7
pigment for printing inks and paints
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects
Identifiers
IUPAC Name
naphthalene-1,3-diol
InChIKey
XOOMNEFVDUTJPP-UHFFFAOYSA-N
SMILES
C1=CC=C2C(=C1)C=C(C=C2O)O
Synonyms (16)
- QPI
- 1,3-DIHYDROXYNAPHTHALENE
- 1,3-Naphthalenediol
- 1,3-Naphthalenediol (8CI,9CI)
- 1,3-Naphthalindiol
- 2,4-dihydroxynaphthalene
- Naphthalene-1,3-diol
- Naphthalenediol-(1,3)
- Naphthoresorcin
- Naphthoresorcinol
- Naphthoresoucinol
- naphthoresorcine