Bromocresol purple, 99.4%
cas: 115-40-2 — see every product listed under this CAS number, including other names
Bromocresol purple, 99.4% (CAS 115-40-2) is a chemical reagent available from Chemat. Available pack sizes: 250 mg, 500 mg, 100 mg, 50 mg. Offered by: MedChemExpress.
| brand | MedChemExpress |
|---|---|
| catalog number | HY-W087928-250 mg |
| cas | 115-40-2 |
| size | 250 mg |
| availability | Get quote |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| MedChemExpress | 250 mg | 477.59 Pln | |
| MedChemExpress | 500 mg | 649.42 Pln | |
| MedChemExpress | 100 mg | 310.40 Pln | |
| MedChemExpress | 50 mg | 240.74 Pln |
properties
| delivery time | over 3 weeks |
|---|---|
| purity | 99.4% |
Bromocresol purple is a member of the class of 2,1-benzoxathioles that is 2,1-benzoxathiole 1,1-dioxide in which both of the hydrogens at position 3 have been substituted by 3-bromo-4-hydroxy-5-methylphenyl groups. A hydrophilic dye that is used as a pH indicator and to measure serum albumin concentrations. It has a role as a dye, an acid-base indicator and a two-colour indicator. It is a polyphenol, an organobromine compound, a 2,1-benzoxathiole, a sultone and an arenesulfonate ester.
Source: ChEBI
| Molecular formula | C21H16Br2O5S |
|---|---|
| Molecular weight | 540.2 g/mol |
| IUPAC name | 2-bromo-4-[3-(3-bromo-4-hydroxy-5-methylphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]-6-methylphenol |
| InChIKey | ABIUHPWEYMSGSR-UHFFFAOYSA-N |
| SMILES | CC1=CC(=CC(=C1O)Br)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4)C)O)Br |
Computed by PubChem (NCBI)
Synonyms:
Bromocresol purple, BROMCRESOL PURPLE, Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-, Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-methyl-, Purple, Bromcresol, Purple, Bromocresol, Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-methyl)-, S,S-dioxide, 3,3-Bis(3-bromo-4-hydroxy-5-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide, 5,5'-Dibromo-o-cresolsulfonphthalein, Indicator bromocresol purple