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CAS RN 2321-07-5

HOOOHOO

CAS RN 2321-07-5

IUPAC Name: 3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Synonyms: fluorescein uranine fluorescein stain fluorets uranin acid yellow 73 fluorescite Ful-Glo ful glo yellow fluorescein
Molecular Weight (g/mol): 332.31
Molecular Formula: C20H12O5
InChi Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N
SMILES: OC1=CC=C2C(OC3=CC(O)=CC=C3C22OC(=O)C3=CC=CC=C23)=C1
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1 – 7 of 7 results
1

Thermo Scientific Chemicals Fluorescein, pure

CAS: 2321-07-5 Molecular Formula: C20H12O5 Molecular Weight (g/mol): 332.31 MDL Number: MFCD00005050 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

PubChem CID 16850
CAS 2321-07-5
Molecular Weight (g/mol) 332.31
ChEBI CHEBI:31624
MDL Number MFCD00005050
SMILES C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
IUPAC Name 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
InChI Key GNBHRKFJIUUOQI-UHFFFAOYSA-N
Molecular Formula C20H12O5
2

Thermo Scientific Chemicals Fluorescein

CAS: 2321-07-5 Molecular Formula: C20H12O5 Molecular Weight (g/mol): 332.31 MDL Number: MFCD00005050 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N Synonym: fluorescein,solvent yellow 94,resorcinolphthalein,yellow fluorescein,3,6-fluorandiol,d and c yellow no. 7,fluoresceine,japan yellow 201,c.i. solvent yellow 94,d&c yellow no. 7 PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

PubChem CID 16850
CAS 2321-07-5
Molecular Weight (g/mol) 332.31
ChEBI CHEBI:31624
MDL Number MFCD00005050
SMILES C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
Synonym fluorescein,solvent yellow 94,resorcinolphthalein,yellow fluorescein,3,6-fluorandiol,d and c yellow no. 7,fluoresceine,japan yellow 201,c.i. solvent yellow 94,d&c yellow no. 7
IUPAC Name 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
InChI Key GNBHRKFJIUUOQI-UHFFFAOYSA-N
Molecular Formula C20H12O5
3

Fluorescein, Laser Grade 99%, Thermo Scientific Chemicals

CAS: 2321-07-5 Molecular Formula: C20H12O5 Molecular Weight (g/mol): 332.31 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

PubChem CID 16850
CAS 2321-07-5
Molecular Weight (g/mol) 332.31
ChEBI CHEBI:31624
SMILES C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
IUPAC Name 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
InChI Key GNBHRKFJIUUOQI-UHFFFAOYSA-N
Molecular Formula C20H12O5
4

Spectrum Chemical Manufacturing Corporation Fluorescein, Alcohol Soluble, Spectrum™ Chemical
SDP

CAS: 2321-07-5

CAS 2321-07-5
5

Fluorescein, TCI America™
SDP

CAS: 2321-07-5 Molecular Formula: C20H12O5 Molecular Weight (g/mol): 332.31 MDL Number: MFCD00005050 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N Synonym: Acid Yellow 73 PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

PubChem CID 16850
CAS 2321-07-5
Molecular Weight (g/mol) 332.31
ChEBI CHEBI:31624
MDL Number MFCD00005050
SMILES C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
Synonym Acid Yellow 73
IUPAC Name 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
InChI Key GNBHRKFJIUUOQI-UHFFFAOYSA-N
Molecular Formula C20H12O5
6

Honeywell Chemicals Fluorescein, Free Acid, Reag. Ph. Eur., Honeywell Fluka™

CAS: 2321-07-5 Molecular Formula: C20H12O5 Molecular Weight (g/mol): 332.31 MDL Number: MFCD00005050 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

PubChem CID 16850
CAS 2321-07-5
Molecular Weight (g/mol) 332.31
ChEBI CHEBI:31624
MDL Number MFCD00005050
SMILES C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
IUPAC Name 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
InChI Key GNBHRKFJIUUOQI-UHFFFAOYSA-N
Molecular Formula C20H12O5
7

Fluorescein, SPEX CertiPrep™
SDP

CAS: 2321-07-5 Molecular Formula: C20H12O5 Molecular Weight (g/mol): 332.31 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

PubChem CID 16850
CAS 2321-07-5
Molecular Weight (g/mol) 332.31
ChEBI CHEBI:31624
SMILES C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
IUPAC Name 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
InChI Key GNBHRKFJIUUOQI-UHFFFAOYSA-N
Molecular Formula C20H12O5