BTB CAS#: 34722-90-2; ChemWhat Code: 96764
Names & Identifiers |
| Product Name | BTB |
| Synonyms | Bromothymol Blue, water soluble p.a.;3′,3”-Dibromothymolsulphonephthalein, sodium salt;BroMine thyMol blue sodiuM;TRITON X-405 REAGENT GRADE;Bromothymol Blue sodium salt, Chemistry;SODIUM BROMOTHYMOL BLUE;phenol,4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methyleth;Phenol,4,4’-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)-,S,S-dioxide,monosodiumsalt |
| CAS Registry Number | 34722-90-2 |
| Molecular Formula | C27H27Br2NaO5S |
| Molecular Weight | 646.36 |
| EINECS | 252-169-7 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 200-202°C |
| Density | 0.990 |
| Storage | Store at RT. |
| Solubulity | Solubility Soluble in water, ethanol |
| form | Powder |
| pka | 7.0, 7.1(at 25℃) |
| Color | Orange-brown to dark green |
| PH Range | Yellow (6.0) to blue (7.6) |
| Water Solubility | SOLUBLE |
| λmax | 615nm, 392nm |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Major Application | Lithium battery, textiles, antagonists |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | Phenol, 4,4'-(1,1-dioxido-3H- 2,1-benzoxathiol-3-ylidene) bis[2-bromo-3-methyl-6-(1- methylethyl)-, monosodium salt(34722-90-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn |
| R Phrase | 20/21/22-36/37/38 |
| S Phrase | 24/25-36-26 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29349990 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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