Products 263746-70-9

CAS 263746-70-9 appears in our catalog under these names: 5-Ethynylisophthalaldehyde, 98%, 98%, 5-Ethynylisophthalaldehyde, 98%. Offered by: Chemat, Fluorochem. Available pack sizes: 100mg, 250mg, 1g.

5-Ethynylisophthalaldehyde, 98%, 98%
Chemat
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 328.40
View product
5-Ethynylisophthalaldehyde, 98%
Fluorochem
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 362.39
View product
Structural formula: {0} (CAS {1})

5-ethynylbenzene-1,3-dicarbaldehyde (CAS 263746-70-9) is a chemical compound with the molecular formula C10H6O2 and a molecular weight of 158.15 g/mol. IUPAC name: 5-ethynylbenzene-1,3-dicarbaldehyde. InChIKey: BYZDVHVYWADRID-UHFFFAOYSA-N.

Identity
Molecular formulaC10H6O2
Molecular weight158.15 g/mol
IUPAC name5-ethynylbenzene-1,3-dicarbaldehyde
InChIKeyBYZDVHVYWADRID-UHFFFAOYSA-N
SMILESC#CC1=CC(=CC(=C1)C=O)C=O

Computed by PubChem (NCBI)

Synonyms: 1,3-diformyl-5-ethynylbenzene, 5-Ethynylisophthalaldehyde, 5-ethynylbenzene-1,3-dicarbaldehyde, 1,3-Benzenedicarboxaldehyde, 5-ethynyl- (9CI)
Isomers (same molecular formula)
naphthalene-1,2-dione C10H6O2
naphthalene-2,6-dione C10H6O2
naphthalene-1,4-dione C10H6O2
2,3,5,6,7,8-hexadeuterionaphthalene-1,4-dione C10H6O2
5-ethynyl-3H-2-benzofuran-1-one C10H6O2
2,5-diethynylbenzene-1,4-diol C10H6O2
furo[2,3-f][1]benzofuran C10H6O2