Products 553-86-6

CAS 553-86-6 appears in our catalog under these names: 2(3H)-Benzofuranone, 2–Coumaranone, 2-Coumaranone, 97% , 2-Coumaranone, >98.0%(GC), 2-Coumaranone, 98.00%. Offered by: TRC, GLPBio, Thermo Scientific (Alfa Aesar), TCI, Chemat. Available pack sizes: 10g, 1g, 5g, 500g, 25g, 100g, 1000g, 1kg.

2(3H)-Benzofuranone
TRC
  • size: 10g, 1g, 5g
  • Variants: 3
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2–Coumaranone
GLPBio
  • size: 500g
  • Variants: 1
from 671.93
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2-Coumaranone, 97%
Thermo Scientific (Alfa Aesar), Sigma-Aldrich
  • size: 1g, 5g, 25g, 10G
  • Variants: 5
from 152.79
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2-Coumaranone, >98.0%(GC)
TCI
  • size: 5g, 25g
  • Variants: 2
from 103.59
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2-Coumaranone, 98.00%
Chemat
  • size: 25g, 5g
  • Variants: 2
from 296.46
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Isophthalide 98%
Ambeed
  • size: 100g, 500g, 1000g
  • Variants: 3
from 197.94
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Benzofuran-2(3H)-one, 98%, 98%
Chemat
  • size: 1kg, 5g, 25g, 100g
  • Variants: 5
from 69.20
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Benzofuran-2(3H)-one, 95%
Fluorochem
  • size: 10g, 5g, 25g, 100g
  • Variants: 6
from 102.07
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2-Coumaranone, 99.95%
MedChemExpress
  • size: 1 kg, 100 g, 500 g
  • Variants: 3
from 240.74
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Structural formula: {0} (CAS {1})

3H-1-benzofuran-2-one (CAS 553-86-6) is a chemical compound with the molecular formula C8H6O2 and a molecular weight of 134.13 g/mol. IUPAC name: 3H-1-benzofuran-2-one. InChIKey: ACZGCWSMSTYWDQ-UHFFFAOYSA-N.

Identity
Molecular formulaC8H6O2
Molecular weight134.13 g/mol
IUPAC name3H-1-benzofuran-2-one
InChIKeyACZGCWSMSTYWDQ-UHFFFAOYSA-N
SMILESC1C2=CC=CC=C2OC1=O

Computed by PubChem (NCBI)

Synonyms: 2(3H)-Benzofuranone, (3H)-Benzofuran-2-one, 2-Coumaranone, Benzofuran-2(3H)-one, Benzofuranone, 3H-benzofuran-2-one, Isophthalide, 1-Benzofuran-2(3H)-one, Benzofuran-2-one, 3H-1-benzofuran-2-one
Isomers (same molecular formula)
1-benzofuran-2-ol C8H6O2
1-benzofuran-3-ol C8H6O2
5-ethynylbenzene-1,3-diol C8H6O2
1-benzofuran-5-ol C8H6O2
3H-2-benzofuran-1-one C8H6O2
1-benzofuran-7-ol C8H6O2
4-ethynylbenzene-1,3-diol C8H6O2
1-benzofuran-3-one C8H6O2
benzene-1,3-dicarbaldehyde C8H6O2
terephthalaldehyde C8H6O2
3-ethynylbenzene-1,2-diol C8H6O2
deuterio-(2,3,4,5-tetradeuterio-6-deuteriocarbonylphenyl)methanone C8H6O2