1-[2-(3-Bromo-2-hydroxypropoxy)phenyl]-3-phenyl-1- CAS 93885-34-8
| CAS No. | 93885-34-8 |
| Molecular Formula | C18H19BrO3 |
| Molecular Weight | 363.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, a hydroxyl group, an ether linkage, bromine substitution, 1-[2-(3-Bromo-2-hydroxypropoxy)phenyl]-3-phenyl-1- is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 363.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 1-[2-(3-Bromo-2-hydroxypropoxy)phenyl]-3-phenyl-1- (CAS 93885-34-8), a certified reference material (molecular formula C18H19BrO3, MW 363.25 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C18H19BrO3 |
| Molecular Weight | 363.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-[2-(3-Bromo-2-hydroxypropoxy)phenyl]-3-phenyl-1-propanone-d5 1189662-52-9 (CAS 1189662-52-9)
- 2-Bromo-N-cyclopropyl-5-methoxy-N-((1-methyl-1H-pyrrol-2-yl)methyl)benzamide (CAS 1351608-52-0)
- 4-Bromo-2-methyl-5-(propan-2-yl)phenyl 4-methoxybenzoate (CAS 439094-30-1)
- 4-Bromo-N-[(4-methyl-5-sulfanyl-4H-1,2,4-triazol-3-yl)methyl]benzene-1-sulfonamide (CAS 338421-55-9)
- 1-((3-Bromo-4-ethoxyphenyl)sulfonyl)-4-methylpiperazine (CAS 1093065-11-2)
- N-(4-Bromo-2-fluorophenyl)-2-(2-mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)acetamide (CAS 1142200-10-9)
- 2-(4-((5-Bromo-2-methylphenyl)sulfonyl)piperazin-1-yl)ethanol (CAS 1156976-58-7)
- 3-Bromo-5-((4-isopropylpiperazin-1-yl)sulfonyl)pyridin-4-amine (CAS 1352526-48-7)
Recommended Standards
- 1-(2,6-Dinitro-4-(trifluoromethyl)phenyl)piperidine-4-carboxylic acid (CAS 303144-43-6)
- 4-(Benzyloxy)-5-bromo-2-(4-methylpiperazin-1-yl)pyrimidine (CAS 885952-24-9)
- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(4-bromophenyl)prop-2-en-1-one (CAS 343599-59-7)
- 1-(4-Bromophenyl)-6,7-dimethoxy-3-methylisochroman (CAS 1564270-40-1)
- 1-azido-2,4-dichlorobenzene (CAS 1965-25-9)
- 2-Methoxy-1-propanol (CAS 1589-47-5)
- N-[4-(2-Chloroacetyl)phenyl]benzamide (CAS 853574-47-7)
- 2-Phenethylmagnesium bromide - (CAS 3277-89-2)
- (4-Methylidenecyclohexyl)methanol (CAS 1004-24-6)
- 2,3,7,8,12,13-Hexabromo-10,15-dihydro-5H-diindolo[3,2-a:3',2'-c]carbazole (CAS 307519-55-7)
- Sevoflurane Impurity 7 (CAS 158076-92-7)
- tert-Butyl 4,5-dibromothiophene-2-carboxylate (CAS 62224-26-4)
- tert-Butyl 3-(3-methyl-1H-1,2,4-triazol-5-yl)piperidine-1-carboxylate (CAS 1541127-24-5)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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