1,1'-Bis(dichlorophosphino)ferrocene, 98% CAS 142691-70-1
| CAS No. | 142691-70-1 |
| Molecular Formula | 2*C5H4Cl2P |
| 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 1,1'-Bis(dichlorophosphino)ferrocene, 98%.
1,1'-Bis(dichlorophosphino)ferrocene, 98% (CAS 142691-70-1) is a high-purity analytical reference standard with the molecular formula C5H4Cl2PFe and a molecular weight of 221.81 g/mol.
Owing to a salt form, organophosphorus functionality, chlorine substitution, 1,1'-Bis(dichlorophosphino)ferrocene, 98% is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 221.81 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1,1'-Bis(dichlorophosphino)ferrocene, 98% under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | 2*C5H4Cl2P Fe |
| Molecular Weight | 221.81 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
Related Bis Standards
- Bis(dichlorophosphino)methylamine, min. 97% (CAS 17648-16-7)
- 28240-68-8 Bis(dichlorophosphino)methane Methylenebis(dichlorophosphine) Methylenebis(phosphonous dichloride) (CAS 28240-68-8)
- 1,2-Bis(dichlorophosphino)ethane 1,2-Ethanediylbis[phosphonous dichloride] 28240-69-9 Ethylenebis(dichlorophosphine) P,P inverted exclamation marka-(1,2-Ethanediyl)bis(dichlorophosphane) (CAS 28240-69-9)
- 1,2-Bis(dichlorophosphino)-1,2-dimethylhydrazine, min. 98% (CAS 37170-64-2)
- 1,2-Bis(dichlorophosphino)benzene (CAS 82495-67-8)
Recommended Standards
- 4-Cyclopropyl-2-methyl-6-(piperazin-1-yl)pyrimidine (CAS 1707735-25-8)
- 2-Chloro-5-(pyrimidin-5-yl)benzoic acid (CAS 1248373-28-5)
- 3-(1H-Benzo[d]imidazol-2-yl)-1,2,4-oxadiazole (CAS 39512-77-1)
- 8-Chloro-7-(trifluoromethyl)quinolin-4-ol (CAS 2407339-49-3)
- 4-(Trimethylsilyl)but-3-yn-1-amine (CAS 183208-71-1)
- Desulfo Aztreonam Impurity 22 (CAS CATO-C4X-152222)
- 4-Bromo-1-[(2-fluorophenyl)methyl]-1h-pyrazol-3-amine (CAS 1001757-56-7)
- (E)-1-(Dimethylamino)-4,4-dimethoxypent-1-en-3-one (CAS 736991-91-6)
- N8-Methylquinoline-5,8-diamine (CAS 1154579-88-0)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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 18665070610 / Nicole.chen@cato-chem.com