(3-Bromo-4-(prop-2-yn-1-yloxy)phenyl)methanol CAS 664315-48-4
| CAS No. | 664315-48-4 |
| Molecular Formula | C10H9BrO2 |
| Molecular Weight | 241.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(3-Bromo-4-(prop-2-yn-1-yloxy)phenyl)methanol (CAS 664315-48-4), molecular formula C10H9BrO2 and molecular weight 241.08 g/mol, is a CATO reference standard with documented purity and traceability.
(3-Bromo-4-(prop-2-yn-1-yloxy)phenyl)methanol (C10H9BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (3-Bromo-4-(prop-2-yn-1-yloxy)phenyl)methanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H9BrO2 |
| Molecular Weight | 241.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 3-Bromo-4-methoxy-6-methyl 1H-Indazole (CAS 1000342-17-5)
- 3-Bromo-5-methoxy-6-methyl-1H-indazole (CAS 1000343-66-7)
- 7-Bromo-5-methoxy-2,3-dihydro-1H-inden-1-one (CAS 1003048-74-5)
- 5-Bromo-8-hydroxy-3,4-dihydronaphthalen-1(2H)-one (CAS 101819-51-6)
- 8-Bromo-6-methylchroman-4-one (CAS 1026982-77-3)
- 4-Bromo-7-hydroxy-3-methyl-2,3-dihydro-1h-inden-1-one (CAS 104517-25-1)
- 6-Bromo-8-methylchroman-4-one (CAS 1092348-76-9)
- 2-Bromo-6-hydroxy-3,4-dihydronaphthalen-1(2H)-one (CAS 1093227-38-3)
Recommended Standards
- (2E)-3-(3-Bromo-4-methylphenyl)prop-2-enoic acid (CAS 58586-56-4)
- (5-Bromo-1-methyl-1h-1,3-benzodiazol-2-yl)methanol (CAS 887571-22-4)
- (2e)-3-(2-Bromo-4-methylphenyl)prop-2-enoic acid (CAS 66192-29-8)
- (5-Bromo-2-hydroxyphenyl)(cyclopropyl)methanone (CAS 69639-82-3)
- 2,7-dioxaspiro[4.4]nonan-4-ol (CAS 2387600-07-7)
- 5-Methylazepan-2-one (CAS 2210-07-3)
- Ethyl 2-amino-2-(3,4-difluorophenyl)acetate (CAS 1218509-92-2)
- 2-Chlorostyrene (CAS 2039-87-4)
- Olbendazole-d<SUB>7</SUB> (CAS 1173019-44-7)
- tert-butyl (2R,4S)-2-(bromomethyl)-4-hydroxypyrrolidine-1-carboxylate (CAS 2231665-08-8)
- 5-Bromo-3-(1-isopropyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-indole (CAS 1958106-13-2)
- 3-Isopropyl-5-pyrrolidin-2-ylisoxazole (CAS 1018163-28-4)
- (1R,2R,3R,4r,5S,6S,7R,8S)-4-((S)-Amino(cyano)methyl)cubane-1-carboxylic acid (CAS 674768-60-6)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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 18665070610 / Nicole.chen@cato-chem.com