Dimethylammonium dichlorotri(μ-chloro)bis{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) CAS 944451-14-3
| CAS No. | 944451-14-3 |
| Molecular Formula | - |
| 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 Dimethylammonium dichlorotri(μ-chloro)bis{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II).
Dimethylammonium dichlorotri(μ-chloro)bis{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) (CAS 944451-14-3), molecular formula N/A and molecular weight N/A g/mol, is a CATO reference standard with documented purity and traceability.
Dimethylammonium dichlorotri(μ-chloro)bis{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1987 |
Related Dimethylammonium Standards
- 2,4-D dimethylammonium (CAS 2008-39-1)
- Dimethylammonium dichlorotri(μ-chloro)bis[(R)-(+)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl]diruthenate(II) (CAS 204933-84-6)
- 346457-41-8 Dimethylammonium Dichlorotri(mu-chloro)bis[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]diruthenate(II) N1021 [NH2Me2][(RuCl((R)-segphos(regR)))2(mu-Cl)3] (CAS 346457-41-8)
- Dimethylammonium dichlorotri(-chloro)bis[(R)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl]diruthenate(II), [NH2Me2][{RuCl((R)-tolbinap)}2(-Cl)3] 749935-02-2 (R)-[(RUCL(T-BINAP))]2(MU-CL)3[NH2ME2];(S)-[(RUCL(T-BINAP))2(MU-CL)3[NH2ME2]];DIMETHYLAMMONIUM DICHLOROTRI(MU-CHLORO)BIS[(R)-(+)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL]DIRUTHENATE(II);DIMETHYLAMMONIUM DICHLOROTRI(MU-CHLORO)BIS[(S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL]DIRUTHENATE(II);NH2ME2][(RUCL((R)-TOLBINAP))2(MU-CL)3;NH2ME2][(RUCL((S)-TOLBINAP))2(MU-CL)3;Dimethylammonium dichlorotri(-chloro)bis[(R)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl]diruthenate(II), [NH2Me2][{RuCl((R)-tolbinap)}2(-Cl)3] SC10180 (CAS 749935-02-2)
- Dimethylammonium dichlorotri(μ-chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) (CAS 935449-46-0)
- Dimethylammonium dichlorotri(mu-chloro)bis{(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}diruthenate(II) (CAS 944451-10-9)
- Dimethylammonium dichlorotri(μ-chloro)bis[(S)-(-)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl]diruthenate(II) (CAS 944451-12-1)
Recommended Standards
- 7-Amino-3-methylthieno[2,3-b]pyrazine-6-carboxylic acid (CAS 2123445-28-1)
- 5-Bromo-2-cyclobutylpyridine (CAS 1159815-16-3)
- Sodium trimethylsilicate (CAS 18027-10-6)
- 2-(2-Ethyloxazol-5-yl)acetonitrile (CAS 1206971-78-9)
- 2-[(2-methoxyphenyl)amino]benzoic acid (CAS 13278-32-5)
- 1-((4-Chlorophenyl)sulfonyl)-2-(methylthio)-4,5-dihydro-1H-imidazole (CAS 673476-74-9)
- 2-((1-Methyl-1h-pyrazol-4-yl)methyl)cyclopentan-1-ol (CAS 1457781-37-1)
- 4-(4-Butoxybenzoyl)quinoline (CAS 1706462-36-3)
- 4-[(2E)-3-(2,4-Dimethoxyphenyl)prop-2-enoyl]phenyl 4-chlorobenzoate (CAS 331461-54-2)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
Why CATO?
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