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3',6'-Diaminospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one

HCID 120271
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Basic information

CAS
509-72-8
Standard SMILES
Nc1ccc2c(c1)Oc1cc(N)ccc1C21OC(=O)c2ccccc21
InChIKey
ACNUVXZPCIABEX-UHFFFAOYSA-N
Molecular formula
C20H14N2O3
Average molar mass
330.3 g/mol
Monoisotopic mass
330.10044231

Names & identifiers

Preferred name
3',6'-Diaminospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one
IUPAC
3',6'-diaminospiro[2-benzofuran-3,9'-xanthene]-1-one

Names & synonyms

3',6'-Diaminofluoran509-72-8Fluoran, 3',6'-diamino-35PU6E1AOADTXSID901989253',6'-Diaminospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one3',6'-Diaminospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-oneRefChem:1065396DTXCID501214163',6'-Diamino-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one3',6'-diaminospiro[2-benzofuran-3,9'-xanthene]-1-one3',6'-Fluorandiamine
Show more names
BRN 00453413',6'-Diaminospiro(isobenzofuran-1)UNII-35PU6E1AOArhodamino-(6-Amino-3-imino-3H-xanthen-9-yl) benzoic acidBenzoic acid, o-(b-amino-3-imino-3H-xanthen-9-yl)-starbld0026625RHODAMINE LACTONE

Database identifiers

CAS
509-72-8
PubChem CID
120271
DTXSID
DTXSID90198925
UNII
35PU6E1AOA
Nikkaji
J87.102H

Properties

Computed structural properties

XLogP
2.8
Topological polar surface area
87.6 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
5
Rotatable bonds
0
Heavy atoms
25
Formal charge
0
Complexity
527

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Compound notes

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