40039-93-8 Phenol, 4,4'-(1-methylethylidene)bis(2,6-dibromo-, polymer with 2-(chloromethyl)oxirane Phenol, 4,4'-(1-methylethylidene)bis(2,6-dibromo-, polymer with (chloromethyl)oxirane 2,2',6,6'-Tetrabromo-4,4'-isopropylidenediphenol, oligomeric reaction products with 1-Chloro-2,3-epoxypropane Chloromethyloxirane, polymer with 4,4'-(1-methylethylidene)bis(2,6-dibromophenol) 4,4'-(1-Methylethylidene)bis(2,6-dibromophenol), (chloromethyl)oxirane polymer 4,4'-(1-Methylethylidene)bis(2,6-dibromophenol), epichlorohydrin polymer 3,5,3',5'-Tetrabromobisphenol A, epichlorohydrin polymer EC 500-107-7 CAS 40039-93-8
| CAS No. | 40039-93-8 |
| Molecular Formula | C15H12Br4O2 C3H5ClO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
40039-93-8 Phenol, 4,4'-(1-methylethylidene)bis(2,6-dibromo-, polymer with 2-(chloromethyl)oxirane Phenol, 4,4'-(1-methylethylidene)bis(2,6-dibromo-, polymer with (chloromethyl)oxirane 2,2',6,6'-Tetrabromo-4,4'-isopropylidenediphenol, oligomeric reaction products with 1-Chloro-2,3-epoxypropane Chloromethyloxirane, polymer with 4,4'-(1-methylethylidene)bis(2,6-dibromophenol) 4,4'-(1-Methylethylidene)bis(2,6-dibromophenol), (chloromethyl)oxirane polymer 4,4'-(1-Methylethylidene)bis(2,6-dibromophenol), epichlorohydrin polymer 3,5,3',5'-Tetrabromobisphenol A, epichlorohydrin polymer EC 500-107-7 (CAS 40039-93-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H12Br4O2 C3H5ClO. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H12Br4O2 C3H5ClO |
| Molecular Weight | 636.40 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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.) | 1968 |
| Halogen Content | Cl/Br-containing |
Related Phenol Standards
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Recommended Standards
- (3Z)-4-[(3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)amino]-1,1,1-trifluoropent-3-en-2-one (CAS 338402-22-5)
- ((Allyloxy)carbonyl)-D-phenylalanine (CAS 152507-71-6)
- 5-(chloromethyl)-2-(2-methylphenyl)-1,3-thiazole hydrochloride (CAS 915922-47-3)
- 6-chloro-8-(chloromethyl)-2-phenyl-4H-1,3-benzodioxine (CAS 92436-45-8)
- Ethyl 3H-indole-3-carboxylate (CAS 1260666-85-0)
- 2,5-Di([1,1'-biphenyl]-4-yl)thiophene (CAS 56316-86-0)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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