ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Industrial Chemical/1,5-naphthylene diisocyanate
C12H6N2O2
210.19 g/mol
Industrial ChemicalDanger

1,5-Naphthalene diisocyanate

CAS3173-72-6EC221-641-4
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
Manufacture of polyurethane and rubber

1,5-Naphthalene diisocyanate is a white to light-yellow crystalline solid. It is primarily used in the manufacture of polyurethane and rubber products.

Manufacture of polyurethaneManufacture of rubber

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.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 3173-72-6

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ReferenceSame Category

Pentaerythritol tetrakis(3-mercaptobutyrate)

CAS31775-89-0

Polymerization crosslinker

ReferenceSame Category

3-mercapto-1,2,4-triazole

CAS3179-31-5

chemical intermediate

ReferenceSame Category

Decyl methacrylate

CAS3179-47-3

monomer for polymer synthesis

ReferenceSame Category

3-(diethoxymethylsilyl)propylamine

CAS3179-76-8

Formulating coatings, adhesives, and sealants

Safety Reference

Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects
H330Fatal if inhaled
H332Harmful if inhaled
H401Toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H373May cause damage to organs through prolonged or repeated exposure
Identifiers
IUPAC Name

1,5-diisocyanatonaphthalene

InChIKey

SBJCUZQNHOLYMD-UHFFFAOYSA-N

SMILES

C1=CC2=C(C=CC=C2N=C=O)C(=C1)N=C=O

Synonyms (14)
  • 1,5-Diisocyanatonaphthalene
  • 1,5-NDI
  • 1,5-Naphthalene diisocyanate
  • 1,5-Naphthyl diisocyanate
  • 1,5-Naphthylene diisocyanate
  • Naphthalene 1,5-Diisocyanate
  • Naphthalene diisocyanate
  • Naphthalene,5-diisocyanato-