4,4'-Disulfanediylbis(N,N-dimethylaniline) CAS 5397-29-5
| CAS No. | 5397-29-5 |
| Molecular Formula | C16H20N2S2 |
| Molecular Weight | 304.47 g/mol |
| 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 4,4'-Disulfanediylbis(N,N-dimethylaniline).
CATO supplies 4,4'-Disulfanediylbis(N,N-dimethylaniline) (CAS 5397-29-5), a certified reference material (molecular formula C16H20N2S2, MW 304.47 g/mol) for analytical method development and quality control.
4,4'-Disulfanediylbis(N,N-dimethylaniline) (C16H20N2S2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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
| Molecular Formula | C16H20N2S2 |
| Molecular Weight | 304.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Disulfanediylbis Standards
- 2,2'-Disulfanediylbis(4-ethylaniline) (CAS 1049032-33-8)
- 6,6'-Disulfanediylbis(2,4-dimethylphenol) (CAS 106449-24-5)
- 2,2'-Disulfanediylbis(4-methoxyaniline) (CAS 7732-36-7)
- 1,1'-(Disulfanediylbis(ethane-2,1-diyl))bis(pyrrolidine-2,5-dione) (CAS 108482-22-0)
- 5,5'-Disulfanediylbis(2-chloroaniline) (CAS 1349338-07-3)
- 2,2'-Disulfanediylbis(4-chloroaniline) (CAS 31183-89-8)
- 6,6'-Disulfanediylbis(3-chloroaniline) (CAS 29124-55-8)
- 1,1'-Disulfanediylbis(azepan-2-one) (CAS 23847-08-7)
Recommended Standards
- 3β-Hydroxy-2α-methyl-5α-androstan-17-one (CAS 21661-26-7)
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- 4,5β-Dihydro Norethandrolone (1.0mg/ml in Acetonitrile) (CAS 31658-44-3)
- 4-Amino-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-ethylpyrimidin-2(1H)-one (CAS 56367-98-7)
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- 3-Chloro-5,6-diethylpyridazine-4-carbonitrile (CAS 1384427-24-0)
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Why CATO?
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