tert-Butylphosphine CAS 2501-94-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2501-94-2 |
| Molecular Formula | C4H11P |
| Molecular Weight | 90.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butylphosphine (CAS 2501-94-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H11P. Molecular weight: 90.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H11P |
| Molecular Weight | 90.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- L-Alanine-2-d1 (CAS 21386-65-2)
- CAS 32602-97-4 (CAS 32602-97-4)
- D-Alanine-2-d1 (CAS 56595-54-1)
- methyl 4-aminofuran-2-carboxylate (CAS 1170778-05-8)
- 2-Chloro-5-(difluoromethyl)-3-iodo-4-(trifluoromethyl)pyridine (CAS 1805353-43-8)
- 2-Methylpiperidine 2-methylpiperidine-1-carbodithioate (CAS 7256-21-5)
- Paroxetine Impurity 22 (CAS 127017-78-1)
- 4-Bromo-5-cyclopropyl-3-methylisoxazole (CAS 878204-44-5)
- Ornidazole Impurity 46 (CAS CATO-C4X-133146)
- Tirzepatide Impurity 26 X TFA Salt (CAS CATO-C4X-324026)
Why CATO?
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