Bromo phenol blue, GR
Bromo phenol blue, GR (CAS 115-39-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.
About Bromo phenol blue, GR
Bromo phenol blue, GR sits in our stains, Fluorescent Dyes & Histology Reagents section and ships worldwide from stock or short lead time. For your records (AR), the material is defined by CAS 115-39-9, formula C19H10Br4O5S and molar mass 670 g/mol. It is described as faint beige to very dark beige to very dark red powder.
Use cases we see most often
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Storage and safety notes
Reported physical data: melting point 273 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Order it in 5 g, 25 g, 100 g, 1 kg and 5 x 1 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Applications
Grade guides
Specifications and identifiers
| Product name | Bromo phenol blue, GR |
|---|---|
| Catalogue number | ZX-000513 |
| CAS number | 115-39-9 |
| IUPAC name | 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]phenol |
| Molecular formula | C19H10Br4O5S |
| Molar mass | 670 g/mol |
| Exact mass | 669.6942 |
| Grade | AR |
| Physical form | Powder |
| Appearance | Faint beige to very dark beige to very dark red powder |
| Melting point | 273 °C |
| XLogP3 | 5.8 |
| H-bond donors / acceptors | 2 / 5 |
| Topological polar surface area | 92.2 Ų |
| HS code | 29349900 |
| InChIKey | UDSAIICHUKSCKT-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C(=C3)Br)O)Br)C4=CC(=C(C(=C4)Br)O)Br |
| PubChem CID | 8272 |
| Synonyms | 3',3'',5',5''-Tetrabromophenolsulfonephthalein, Bromophenol Blue (BPB), Bromphenol Blue Sultone Form, Bromophenol blue, Tetrabromphenol Blue, 3,3',5,5'-Tetrabromophenolsulfonphthalein, 3',3'',5',5''-Tetrabromophenolsulfophthalein, Blue, Bromphenol, Blue, Bromophenol, Blue, Tetrabromophenol, Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo)-, S,S-dioxide, Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo- |
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
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 x 1 kg | 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 Bromo phenol blue, GR
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