Tetrabromobisphenol A CAS 79-94-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 79-94-7 |
| Molecular Formula | C15H12Br4O2 |
| Molecular Weight | 543.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetrabromobisphenol A (CAS 79-94-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12Br4O2. Molecular weight: 543.87 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12Br4O2 |
| Molecular Weight | 543.87 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Related Tetrabromobisphenol Standards
- Tetrabromobisphenol A-d6 (CAS CATO-CCHM703788)
- 3,3',5,5'-Tetrabromobisphenol A-d10 (CAS CATO-CCHM704297)
- Tetrabromobisphenol A-13C12 (CAS 1352876-39-1)
- Tetrabromobisphenol S (CAS 39635-79-5)
- 3,3',5,5'-Tetrabromobisphenol A (ring,dimethyl-D10) (CAS 2732834-96-5)
- Tetrabromobisphenol A Dimethyl Ether (CAS 37853-61-5)
- Tetrabromobisphenol S Dimethyl Ether (CAS 70156-79-5)
- Tetrabromobisphenol A Diallyl Ether (CAS 25327-89-3)
Recommended Standards
- N-(4-Bromo-2-methylphenyl)-2-((4-(4-chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 476484-45-4)
- Methotrexate Impurity 72 (CAS CATO-C4X-115472)
- N-(2-Bromo-4-methylphenyl)-2-((4-(4-chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 476484-44-3)
- 2,3-Dihydrofuro[3,2-b]pyridine-5-carbonitrile (CAS 193605-61-7)
- 5-Nitro-3-(piperazin-1-ylmethyl)-1H-indole (CAS 1956324-74-5)
- (S)-1-((S)-2-Aminobutanoyl)-N-butylindoline-2-carboxamide (CAS 175553-48-7)
- Retosiban (CAS 820957-38-8)
- 4-Chlorothieno[3,2-d]pyrimidine-6-sulfonyl chloride (CAS 1156137-19-7)
- 3-((6-Ethylpyrimidin-4-yl)amino)propan-1-ol (CAS 1248658-41-4)
- (Leu31,Pro34)-Peptide YY (human) trifluoroacetate salt (CAS 179986-95-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com