Phosphonic acid, dibutyl ester, polymer with 6(or 7)-methyl-1H-benzotriazole CAS 68259-22-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68259-22-3 |
| Molecular Formula | C8H19O3P C7H7N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Phosphonic acid, dibutyl ester, polymer with 6(or 7)-methyl-1H-benzotriazole (CAS 68259-22-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H19O3P C7H7N3. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H19O3P C7H7N3 |
| Molecular Weight | 327.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 3 |
Related Phosphonic Standards
- 1024-34-6 Phosphonic acid, phenyl-, dibutyl ester 4-16-00-01069 (Beilstein Handbook Reference) BRN 2942181 Dibutoxyphenylphosphine oxide Dibutyl phenylphosphonate NSC 62230 (CAS 1024-34-6)
- Phosphonic acid-<SUP>18</SUP>O<SUB>3</SUB> (CAS 105582-58-9)
- Phosphonic Acid Mono[[(2R,5S)-5-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolan-2-yl]methyl] Ester (CAS 1128100-81-1)
- 15477-76-6 Phosphonic acid, ion(2-) Phosphonate Phosphonate(2-) (CAS 15477-76-6)
- Phosphonic Acid, P-cyclohexyl-, dimethyl ester (CAS 1641-61-8)
- 27754-99-0 Phosphonic acid, P-ethenyl-, homopolymer Phosphonic acid, ethenyl-, homopolymer (CAS 27754-99-0)
- 312-05-0 Phosphonic acid, P-(2-fluorophenyl)-, diethyl ester (CAS 312-05-0)
- 3450-63-3 Phosphonic acid, (2-oxohexyl)-, diethyl ester DTXSID40450525 (CAS 3450-63-3)
Recommended Standards
- 2-Cyclopropoxy-4-sulfamoylbenzamide (CAS 1243321-49-4)
- tert-Butyl 2-methoxy-4,6-dimethylpyrimidine-5-carboxylate (CAS 544704-06-5)
- 2-methyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine (CAS 40358-34-7)
- 4-Oxo-3-(prop-2-en-1-yl)-2-sulfanyl-3,4-dihydroquinazoline-7-carboxylic acid (CAS 309969-95-7)
- 7-amino-5-methyl-2H-pyrazolo[4,3-d]pyrimidine-3-carboxylic acid (CAS 1542566-71-1)
- Methyl 5-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate (CAS 2223049-04-3)
- Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt (CAS 122604-16-4)
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