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Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(dimethylamino)-5-isothiocyanato-

HCID 88679
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Basic information

CAS
20746-54-7
Standard SMILES
CN(C)c1ccc2c(c1)Oc1cc(N(C)C)ccc1C21OC(=O)c2cc(N=C=S)ccc21
InChIKey
GKMSREGJMYNJMR-UHFFFAOYSA-N
Molecular formula
C25H21N3O3S
Average molar mass
443.5 g/mol
Monoisotopic mass
443.13036271

Names & identifiers

Preferred name
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(dimethylamino)-5-isothiocyanato-
IUPAC
3',6'-bis(dimethylamino)-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one
English name
3',6'-Bis(dimethylamino)-5-(isothiocyanato)spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
Molecular formula
C25H21N3O3S
Molecular weight
443.52

Names & synonyms

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(dimethylamino)-5-isothiocyanato-Fluoran, 3',6'-bis(dimethylamino)-5-isothiocyanato-DTXSID2066648Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-bis(dimethylamino)-5-isothiocyanato-RefChem:888820DTXCID203637420746-54-73',6'-bis(dimethylamino)-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-oneSCHEMBL14870655SCHEMBL29410301GKMSREGJMYNJMR-UHFFFAOYSA-N3',6'-bis(dimethylamino)-5-isothiocyanato-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Show more names
AS-833053',6'-Bis(dimethylamino)-5-isothiocyanato-3H-spiro[[2]benzofuran-1,9'-xanthen]-3-one3',6'-bis(dimethylamino)-6-isothiocyanato-spiro[isobenzofuran-3,9'-xanthene]-1-one3',6'-Bis(dimethylamino)-5-(isothiocyanato)spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one

Database identifiers

CAS
20746-54-7

Properties

Computed structural properties

XLogP
5.8
Topological polar surface area
86.5 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
7
Rotatable bonds
3
Heavy atoms
32
Formal charge
0
Complexity
750

Physicochemical properties

Boiling point
686.8 · 686.8±55.0 °C(Predicted)
Density
1.3 · 1.30±0.1 g/cm3(Predicted)
pka
4.04 · 4.04±0.20(Predicted)
FDA UNII
3 KPL5N6L6M · 3KPL5N6L6M
EPA Substance Registry System
-1 · Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(dimethylamino)-5-isothiocyanato- (20746-54-7)
TSCA
TSCA listed

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

tsca
TSCA listed

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationSpiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(dimethylamino)-5-isothiocyanato-: INACTIVE

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Compound notes

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On this pageBasic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
PubChem CID
88679
DTXSID
DTXSID2066648
Nikkaji
J422.078A