Bromophenol red
Bromophenol red (CAS 2800-80-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-000521.
About Bromophenol red
Researchers and plant chemists source Bromophenol red from Zemixal for routine and specialised work. Key data (Puriss): CAS 2800-80-8, formula C19H12Br2O5S and molar mass 512.2 g/mol. Expect red powder.
Common uses in the lab and plant
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Storage and safety notes
No GHS classification is recorded for this item, but handle it with normal laboratory care.
Standard pack sizes are 1 g, 5 g and 25 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Applications
Specifications and identifiers
| Product name | Bromophenol red |
|---|---|
| Catalogue number | ZX-000521 |
| CAS number | 2800-80-8 |
| IUPAC name | 2-bromo-4-[3-(3-bromo-4-hydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]phenol |
| Molecular formula | C19H12Br2O5S |
| Molar mass | 512.2 g/mol |
| Exact mass | 511.8752 |
| Grade | Puriss |
| Physical form | Powder |
| Appearance | Red powder |
| XLogP3 | 4.4 |
| H-bond donors / acceptors | 2 / 5 |
| Topological polar surface area | 92.2 Ų |
| HS code | 29349990 |
| InChIKey | OYCLSQDXZMROJK-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C=C3)O)Br)C4=CC(=C(C=C4)O)Br |
| PubChem CID | 76047 |
| Synonyms | 3',3''-Dibromophenolsulfonphthalein, 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis(2-bromophenol), S,S-dioxide, Bromophenol red (sultone form), Bromophenol Red Free acid, C19H12Br2O5S, dibromophenolsulfonephthalein, 5',5''-Dibromophenolsulfonephthalein, Phenol,4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-, 3,3-bis(3-bromo-4-hydroxyphenyl)benzo[c]1,2-oxathiolene-1,1-dione, Bromophenol red, indicator (5.0-6.8) Bromophenol red, indicator, 3,3-Bis(3-bromo-4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide, 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis(2-bromophenol), S,S-dioxide- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Bromophenol red
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