1-Butanol, 4-(ethenyloxy)-, polymer with 1,1,2,2-tetrafluoroethene CAS 25120-52-9
| CAS No. | 25120-52-9 |
| Molecular Formula | C6H12O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Butanol, 4-(ethenyloxy)-, polymer with 1,1,2,2-tetrafluoroethene.
1-Butanol, 4-(ethenyloxy)-, polymer with 1,1,2,2-tetrafluoroethene (CAS 25120-52-9), molecular formula C6H12O2C2F4 and molecular weight 216.17 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-Butanol, 4-(ethenyloxy)-, polymer with 1,1,2,2-tetrafluoroethene (C6H12O2C2F4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 216.17 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C6H12O2 C2F4 |
| Molecular Weight | 216.17 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.) | 1964 |
| Halogen Content | F-containing |
Related Butanol Standards
- Tert-Butanol-<SUP>13</SUP>C<SUB>4</SUB> (CAS 1093099-09-2)
- 1-Butanol, 4-azido-, 1-benzoate (CAS 1184934-40-4)
- Tert-butanol-1-<SUP>13</SUP>C,d<SUB>9</SUB> (CAS 1202864-73-0)
- 1-Butanol-<SUP>13</SUP>C<SUB>4</SUB> (CAS 1219589-18-0)
- 3-Methyl-1-Butanol (CAS 123-51-3)
- 2-Methyl-1-Butanol (CAS 137-32-6)
- 4-Phenyl-2-butanol (CAS 2344-70-9)
- 1-Butanol, 3-methyl-, 1-(dihydrogen phosphate) (CAS 2466-67-3)
Recommended Standards
- 4,5,9,10-Tetrahydropyrene (CAS 781-17-9)
- N-(Pyrrolidin-2-ylmethyl)cyclopropanecarboxamide (CAS 871130-73-3)
- 1-methyl-1H-1,3-benzodiazole-2-carbaldehyde (CAS 3012-80-4)
- Orforglipron Impurity 63 (CAS 2212021-57-1)
- 1-(2-(Methylsulfonyl)ethyl)cyclobutane-1-carboxylic acid (CAS 1519916-41-6)
- (E)-N1-Boc-but-2-ene-1,4-diamine (CAS 146394-99-2)
- 5-Ethyl-1h-pyrrole-2-carbaldehyde (CAS 52115-68-1)
- 2-((tert-Butoxycarbonyl)amino)-2-(2-fluorophenyl)acetic acid (CAS 161330-30-9)
- 31685-41-3 N-Methyl(~15~N)acetamide DTXSID80745785 (CAS 31685-41-3)
- Nonapeptide-1 (CAS 158563-45-2)
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