Pyrocatechol Violet

cas: 115-41-3 — see every product listed under this CAS number, including other names

Pyrocatechol Violet (CAS 115-41-3) is a chemical reagent available from Chemat. Available pack sizes: 1g, 5g, 25g, 100g. Offered by: TCI, Fluorochem.

brandTCI
catalog numberP0568-1G
cas115-41-3
size1g
availability 2 tygodnie|2 weeks
Documents: Safety Data Sheet (MSDS)
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
TCI 1g 98.68 Pln
TCI 5g 265.86 Pln
Fluorochem 1g 133.30 Pln
Fluorochem 5g 263.47 Pln
Fluorochem 25g 945.52 Pln
Fluorochem 100g 3241.58 Pln

properties

delivery time2 weeks
categorychemicals
purity0

4-[3-(3,4-dihydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]benzene-1,2-diol (CAS 115-41-3) is a chemical compound with the molecular formula C19H14O7S and a molecular weight of 386.4 g/mol. IUPAC name: 4-[3-(3,4-dihydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]benzene-1,2-diol. InChIKey: RRRCKIRSVQAAAS-UHFFFAOYSA-N.

Identity
Molecular formulaC19H14O7S
Molecular weight386.4 g/mol
IUPAC name4-[3-(3,4-dihydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]benzene-1,2-diol
InChIKeyRRRCKIRSVQAAAS-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C=C3)O)O)C4=CC(=C(C=C4)O)O

Computed by PubChem (NCBI)

Synonyms: Pyrocatechol violet, 1,2-Benzenediol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis-, Catechol violet, Pyrocatechinsulfonephthalein, Pyrocatecholsulfonphthalein, PKF, 3,3-bis(3,4-dihydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide, 4,4'-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[1,2-benzenediol], starbld0016674, Catechol violet indicator

Also listed as

3,3-Bis(3,4-dihydroxyphenyl)-3H-benzo(c)(1,2)oxathiole 1,1-dioxide, 98+% AmBeed CAS 115-41-3
CatecholVioletIndicator(4·0–7·0) GLPBio CAS 115-41-3
Catechol Violet Thermo Scientific (Alfa Aesar) CAS 115-41-3
Pyrocatechol Violet, 80.00% Chemat CAS 115-41-3
Pyrocatechol Violet, pure, indicator grade Thermo Scientific (Acros) CAS 115-41-3
4,4′-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[1,2-benzenediol] Chemat CAS 115-41-3
Catechol violet, 90.0% MedChemExpress CAS 115-41-3
Pyrocatechol violet, p.a., 1 g, glass Roth CAS 115-41-3
Pyrocatechol violet, p.a., 5 g, glass Roth CAS 115-41-3
Pyrocatechol violet, p.a., 10 g, glass Roth CAS 115-41-3
Catechol violet, IND Ambeed CAS 115-41-3