4-(4-Bromobutoxy)tetrahydro-2h-pyran CAS 476423-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 476423-97-9 |
| Molecular Formula | C9H17BrO2 |
| Molecular Weight | 237.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Bromobutoxy)tetrahydro-2h-pyran (CAS 476423-97-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H17BrO2. Molecular weight: 237.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H17BrO2 |
| Molecular Weight | 237.13 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related Bromobutoxy Standards
- 2-(4-Bromobutoxy)tetrahydro-2H-pyran (CAS 31608-22-7)
- Ethyl 2-(4-bromobutoxy)acetate (CAS 54131-75-8)
- 1-(4-Bromobutoxy)-2-methylbenzene (CAS 2033-82-1)
- 1-(4-Bromobutoxy)-3-methylbenzene (CAS 81368-22-1)
- 1-(4-Bromobutoxy)-4-methylbenzene (CAS 3257-49-6)
- 2-(4-Bromobutoxy)phenol (CAS 16837-07-3)
- 4-(4-Bromobutoxy)phenol (CAS 66619-92-9)
- 1-(4-Bromobutoxy)-2-fluorobenzene (CAS 106558-68-3)
Recommended Standards
- 4-(2-Bromo-1,1-dimethyl-ethyl)-2,2-dimethyl-[1,3]dioxolane (CAS 2228141-73-7)
- 4-(Perfluoroethoxy)benzonitrile (CAS 2414146-37-3)
- 3-Chlorothieno[2,3-b]thiophene-2-carbonyl chloride (CAS 39244-06-9)
- 2,2’-[[2-(Allyloxy)-1,3-phenylene]bis(methylene)]bis(oxirane) (CAS 192569-49-6)
- 1-Bromo-3-chloro-2-vinylbenzene (CAS 2228365-09-9)
- 2-Cyclopentene-1-acetic acid, .alpha.-2-propen-1-yl-, ethyl ester (CAS 84682-17-7)
- 5-(4-Hydroxyphenyl)-2,2-dimethyl-1,3-dioxolan-4-one (CAS 173192-07-9)
- Di-n-hexyl azelate (CAS 109-31-9)
- Tert-butyl (1R,5R)-10-chloro-8-oxo-1,5,6,8-tetrahydro-2H-1,5-methanopyrido[1,2-a][1,5]diazocine-3(4H)-carboxylate (CAS 2188182-53-6)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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