5-Ethynylisophthalaldehyde, 98%, 98%

cas: 263746-70-9 — see every product listed under this CAS number, including other names

5-Ethynylisophthalaldehyde, 98%, 98% (CAS 263746-70-9) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg, 1g. Offered by: Chemat.

brandChemat
catalog numberCh11BLD1-100mg
cas263746-70-9
size100mg
availability 2g
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Available pack sizes

brand size price
Chemat 100mg 328.40 Pln
Chemat 250mg 515.60 Pln
Chemat 1g 1346.00 Pln

properties

purity98%
delivery time3 weeks
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

Also listed as

5-Ethynylisophthalaldehyde, 98% Fluorochem CAS 263746-70-9