1-(3-Butenyloxy)-2,3,3,4,4,5,5-heptafluorocyclopentene CAS 958032-89-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 958032-89-8 |
| Molecular Formula | C9H7F7O |
| Molecular Weight | 264.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Butenyloxy)-2,3,3,4,4,5,5-heptafluorocyclopentene (CAS 958032-89-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7F7O. Molecular weight: 264.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H7F7O |
| Molecular Weight | 264.14 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 | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Recommended Standards
- ethyl 2-(2-bromo-5-methyl-1,3-thiazol-4-yl)acetate (CAS 1955524-08-9)
- 1-(7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-N-methylmethanamine (CAS 886851-54-3)
- N-(5-Bromo-1,3,4-thiadiazol-2-yl)pivalamide (CAS 1936382-76-1)
- Methyl (Z)-2-(4,4,7-trifluoro-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-ylidene)acetate (CAS 1510826-23-9)
- 3-Acetyl-4-oxo-1,4-dihydroquinoline-6-carbonitrile (CAS 1488325-19-4)
- 117757-06-9 Ethyl 1-Thio-b-D-glucuronide (CAS 117757-06-9)
- 3,9-Diazaspiro[5.5]Undecane-2,4-dione dihydrochloride (CAS 1609402-96-1)
- N-(1,1-dioxidotetrahydrothiophen-3-yl)-1H-imidazole-1-carboxamide (CAS 1087788-44-0)
- 2,6-naphthyridin-1(2H)-one (CAS 80935-77-9)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
Why CATO?
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