Products 3326-35-0

CAS 3326-35-0 appears in our catalog under these names: 5-Nitrofluorescein, 97%, 3',6'-Dihydroxy-5-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, 97%, Nitrofluorescein, Isomer 1, 5-Nitrofluorescein (isomer I), >98.0%(T). Offered by: Combi-blocks, Chemat Brand, TRC, TCI. Available pack sizes: 5g, 1g, on request.

5-Nitrofluorescein, 97%
Combi-blocks
  • size: 5g, 1g
  • Variants: 2
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3',6'-Dihydroxy-5-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, 97%
Chemat Brand
  • size: on request
  • Variants: 1
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Nitrofluorescein, Isomer 1
TRC
  • size: 1g
  • Variants: 1
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5-Nitrofluorescein (isomer I), >98.0%(T)
TCI
  • size: 1g, 5g
  • Variants: 2
from 678.91
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Structural formula: {0} (CAS {1})

3',6'-dihydroxy-6-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one (CAS 3326-35-0) is a chemical compound with the molecular formula C20H11NO7 and a molecular weight of 377.3 g/mol. IUPAC name: 3',6'-dihydroxy-6-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one. InChIKey: UACQOMKZFGNRBL-UHFFFAOYSA-N.

Identity
Molecular formulaC20H11NO7
Molecular weight377.3 g/mol
IUPAC name3',6'-dihydroxy-6-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one
InChIKeyUACQOMKZFGNRBL-UHFFFAOYSA-N
SMILESC1=CC2=C(C=C1[N+](=O)[O-])C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

Computed by PubChem (NCBI)

Synonyms: Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-5-nitro-, Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-5-nitro-, 3',6'-Dihydroxy-5-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, 5-Nitrofluorescein (isomer I), 3',6'-dihydroxy-6-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one, 3',6'-dihydroxy-6-nitro-spiro[isobenzofuran-3,9'-xanthene]-1-one, 3',6'-Dihydroxy-5-nitro-3H-spiro [isobenzofuran-1,9'-xanthen]-3-one, 3',6'-Dihydroxy-5-nitro-3H-spiro[[2]benzofuran-1,9'-xanthen]-3-one, 5-Nitro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one
Isomers (same molecular formula)
3',6'-dihydroxy-5-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one C20H11NO7