
Red Pyrogallol; Pyrogallolsulfonephthalein; 1,1-Dioxide Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol;
CAS:
Ref. TR-P997435
1g
253.00€
100mg
95.00€
500mg
176.00€

Product Information
Name:Red Pyrogallol; Pyrogallolsulfonephthalein; 1,1-Dioxide Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol;
Synonyms:
- Red Pyrogallol
- Pyrogallolsulfonephthalein
- 1,1-Dioxide Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol
Brand:TRC
Description:Applications Pyrogallol Red is a complexometric indicator for the metal elements molybdenum and copper. Dyes and metabolites.References Haley, W.E., et al.: Mayo Clinic proceedings, 91 (2016); Bekdeser, B., et al.: Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 32 (2016);
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:400.36
Formula:C19H12O8S
Color/Form:Neat
InChI:InChI=1S/C19H12O8S/c20-12-7-5-10-17(15(12)22)26-18-11(6-8-13(21)16(18)23)19(10)9-3-1-2-4-14(9)28(24,25)27-19/h1-8,20-23H
InChI key:InChIKey=LLVVDFDWPQHXBA-QEJIITRLSA-N
SMILES:CCCCC(C)(C)[C@H](O)/C=C/[C@H]1CCC(=O)[C@@H]1C/C=C\CCCC(=O)O
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