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6262-21-1,MFCD00010030
Catalog No.:AA003IBI
6262-21-1 | 3,4,5,6-Tetrachlorofluorescein
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Technical Information
Catalog Number:
AA003IBI
Chemical Name:
3,4,5,6-Tetrachlorofluorescein
CAS Number:
6262-21-1
MDL Number:
MFCD00010030
IUPAC Name:
4,5,6,7-tetrachloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
InChI:
InChI=1S/C20H8Cl4O5/c21-15-13-14(16(22)18(24)17(15)23)20(29-19(13)27)9-3-1-7(25)5-11(9)28-12-6-8(26)2-4-10(12)20/h1-6,25-26H
InChI Key:
QCPFFGGFHNZBEP-UHFFFAOYSA-N
EC Number:
228-413-3
UNII:
O73WZT10BY
NSC Number:
726280
Properties
Computed Properties
 
Complexity:
653  
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Exact Mass:
469.91g/mol
Formal Charge:
0
Heavy Atom Count:
29  
Hydrogen Bond Acceptor Count:
5  
Hydrogen Bond Donor Count:
2  
Isotope Atom Count:
0
Molecular Weight:
470.079g/mol
Monoisotopic Mass:
467.913g/mol
Rotatable Bond Count:
0
Topological Polar Surface Area:
76A^2
Undefined Atom Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
XLogP3:
5.9  

Synonyms
 
4,5,6,7-Tetrachlorofluorescein 
Tetrachlorofluorescein 
Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 4,5,6,7-tetrachloro-3',6'-dihydroxy- 
Fluorescein, tetrachloro- 
EINECS 228-413-3 
AC1L2ZEP 
AC1Q3LI7 
SCHEMBL134733 
4,6,7-tetrachloro-fluorescein 
DTXSID4038895 
CTK8D5234 
QCPFFGGFHNZBEP-UHFFFAOYSA- 
6262-21-1 
QCPFFGGFHNZBEP-UHFFFAOYSA-N 
NSC726280 
ZINC12359072 
NSC-726280 
26761-84-2 
FT-0636044 
4,6,7-tetrachloro-3',6'-dihydroxy-spiro[phthalan-1,9'-xanthen]-3-one 
4,5,6,7-tetrachloro-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one 
4,5,6,7-tetrachloro-3',6'-dihydroxyspiro[2-benzofuran-1,9'-xanthene]-3-one 
4,5,6,7-tetrachloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one 
UNII-O73WZT10BY 
4,6,7-tetrachloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-9[H]xanthene]-3-one 
Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, tetrachloro-3',6'-dihydroxy- 
InChI=1/C20H8Cl4O5/c21-15-13-14(16(22)18(24)17(15)23)20(29-19(13)27)9-3-1-7(25)5-11(9)28-12-6-8(26)2-4-10(12)20/h1-6,25-26H 
3,4,5,6-Tetrachlorofluorescein 
C20H8Cl4O5 
C20-H8-Cl4-O5 
CID80424 
4,5,6,7-Tetrachlorofluorescein 1g 
AR-1F8229 
Fluorescein, 4,5,6,7-tetrachloro- 
O73WZT10BY 
63686-79-3 
4,5,6,7-tetrachloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one 
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, tetrachloro-3',6'-dihydroxy- 
13245-63-1 
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4,5,6,7-tetrachloro-3',6'-dihydroxy- 
3,4,5,6-Tetrchlorofluorescein 
4,5,6,7-tetrachloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one 
MFCD00010030 
4,5,6,7-Tetrachloro-3',6'-dihydroxyspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one 
Literature

Title: Measuring thermodynamic details of DNA hybridization using fluorescence.

Journal: Biopolymers 20110701

Title: Mechanisms behind variation in the Clostridium difficile 16S-23S rRNA intergenic spacer region.

Journal: Journal of medical microbiology 20101101

Title: Microsatellite typing of clinical and environmental Cryptococcus neoformans var. grubii isolates from Cuba shows multiple genetic lineages.

Journal: PloS one 20100101

Title: Microsatellite typing and susceptibilities of serial Cryptococcus neoformans isolates from Cuban patients with recurrent cryptococcal meningitis.

Journal: BMC infectious diseases 20100101

Title: Alternative splicing and nonsense-mediated decay regulate telomerase reverse transcriptase (TERT) expression during virus-induced lymphomagenesis in vivo.

Journal: BMC cancer 20100101

Title: Detection and quantification of Lyme spirochetes using sensitive and specific molecular beacon probes.

Journal: BMC microbiology 20090101

Title: Characterization of Clostridium difficile isolates using capillary gel electrophoresis-based PCR ribotyping.

Journal: Journal of medical microbiology 20081101

Title: Cryptococcus gattii in AIDS patients, southern California.

Journal: Emerging infectious diseases 20051101

Title: Purification of dye-labeled oligonucleotides by ion-pair reversed-phase high-performance liquid chromatography.

Journal: Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20030105

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