Pentane-1,5-diyldiphosphonic acid CAS 4672-25-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4672-25-7 |
| Molecular Formula | C5H14O6P2 |
| Molecular Weight | 232.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Pentane-1,5-diyldiphosphonic acid (CAS 4672-25-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H14O6P2. Molecular weight: 232.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H14O6P2 |
| Molecular Weight | 232.11 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1958 |
Related Pentane Standards
- Pentane-1,5-disulfonic acid (CAS 101020-77-3)
- Pentane-2,4-diyldibenzene (CAS 1145-23-9)
- 2,2'-(Pentane-1,5-diylbis(sulfanediyl))bis(ethan-1-ol) (CAS 5400-84-0)
- Pentane-1,1-diyldibenzene (CAS 1726-12-1)
- Pentane-1,2,5-triyl triacetate (CAS 5470-86-0)
- 4,4'-(Pentane-1,1-diyl)diphenol (CAS 17181-62-3)
- 2,2'-(Pentane-1,5-diyldisulfinyl)diethanol (CAS 381730-67-2)
- 4-(Pentane-1-sulfonyl)-butylamine (CAS 1267106-37-5)
Recommended Standards
- N-(3,5-dichlorophenyl)isobutyramide (CAS 7243-71-2)
- 914203-36-4 5-Chloro-1-(2-chloropyridin-3-yl)pentan-1-one DTXSID30641809 (CAS 914203-36-4)
- N-(3,5-dichlorophenyl)butyramide (CAS 90919-78-1)
- 1-(3-tert-butyl-4-hydroxy-phenyl)hexahydropyrimidine-2,4-dione (CAS 1132941-79-7)
- 2-(4-Butylphenyl)pyridine (CAS 334988-37-3)
- 1-(2-Fluoro-4-nitrophenyl)piperidine-4-carboxylic acid (CAS 325701-99-3)
- 4-[1-(hydroxyimino)ethyl]-N,N-dimethylbenzene-1-sulfonamide (CAS 565180-18-9)
- 9-(tert-Butyl) 3-methyl 7-oxo-9-azabicyclo[3.3.1]nonane-3,9-dicarboxylate (CAS 1523571-20-1)
- Methyl 5-cyanobicyclo[3.2.1]Octane-1-carboxylate (CAS 2168046-14-6)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com