Products 104-49-4

CAS 104-49-4 appears in our catalog under these names: 1,4-Phenylene diisocyanate, 98%, 1,4–Phenylene diisocyanate, 1,4-Phenylene Diisocyanate, >98.0%(GC), 1,4-PHENYLENE DIISOCYANATE, 1,4-PHENYLENE DIISOCYANATE, 97%. Offered by: Combi-blocks, GLPBio, TCI, Sigma-Aldrich, Chemat. Available pack sizes: 1g, 500g, 100g, 25g, 5g, 250g.

1,4-Phenylene diisocyanate, 98%
Combi-blocks
  • size: 1g, 500g, 100g, 25g
  • Variants: 5
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1,4–Phenylene diisocyanate
GLPBio
  • size: 100g, 250g, 500g
  • Variants: 3
from 634.48
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1,4-Phenylene Diisocyanate, >98.0%(GC)
TCI
  • size: 25g, 250g
  • Variants: 2
from 414.87
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1,4-PHENYLENE DIISOCYANATE
Sigma-Aldrich, Fluorochem
  • size: 100G, 25g
  • Variants: 2
from 164.54
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1,4-PHENYLENE DIISOCYANATE, 97%
Sigma-Aldrich
  • size: 25G
  • Variants: 1
from 229.00
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1,4-Phenylene diisocyanate, 98%, 98%
Chemat
  • size: 5g, 25g, 100g
  • Variants: 3
from 78.80
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Structural formula: {0} (CAS {1})

1,4-diisocyanatobenzene (CAS 104-49-4) is a chemical compound with the molecular formula C8H4N2O2 and a molecular weight of 160.13 g/mol. IUPAC name: 1,4-diisocyanatobenzene. InChIKey: ALQLPWJFHRMHIU-UHFFFAOYSA-N.

Identity
Molecular formulaC8H4N2O2
Molecular weight160.13 g/mol
IUPAC name1,4-diisocyanatobenzene
InChIKeyALQLPWJFHRMHIU-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1N=C=O)N=C=O

Computed by PubChem (NCBI)

Synonyms: 1,4-Phenylene diisocyanate, 1,4-Diisocyanatobenzene, p-Phenylene diisocyanate, 1,4-Benzenediisocyanate, Phenylene-1,4-diisocyanate, HYDROQUINONE, DIISOCYANATE, Isocyanic acid, p-phenylene ester (6CI,7CI,8CI), ALQLPWJFHRMHIU-UHFFFAOYSA-N, p-Phenylene isocyanate, Isocyanic acid, p-phenylene ester
Isomers (same molecular formula)
4,5-dihydroxybenzene-1,2-dicarbonitrile C8H4N2O2
3,6-dihydroxybenzene-1,2-dicarbonitrile C8H4N2O2
1,3-diisocyanatobenzene C8H4N2O2