1,1'-(Disulfanediylbis(ethane-2,1-diyl))diguanidine CAS 1072-13-5
| CAS No. | 1072-13-5 |
| Molecular Formula | C6H16N6S2 |
| Molecular Weight | 236.36 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 1,1'-(Disulfanediylbis(ethane-2,1-diyl))diguanidine.
1,1'-(Disulfanediylbis(ethane-2,1-diyl))diguanidine (CAS 1072-13-5) is a high-purity analytical reference standard with the molecular formula C6H16N6S2 and a molecular weight of 236.36 g/mol.
The molecular framework of 1,1'-(Disulfanediylbis(ethane-2,1-diyl))diguanidine (C6H16N6S2) is characterized by a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,1'-(Disulfanediylbis(ethane-2,1-diyl))diguanidine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H16N6S2 |
| Molecular Weight | 236.36 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) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Disulfanediylbis Standards
- 3,3'-Disulfanediylbis(pyridin-2-amine) (CAS 125209-79-2)
- Disulfanediylbis(ethane-2,1-diyl) diacrylate (CAS 36837-96-4)
- 4,4'-Disulfanediylbis(butan-1-ol) (CAS 30453-20-4)
- 2,2'-Disulfanediylbis(N,N-dimethylethanamine) (CAS 1072-11-3)
- 5,5'-Disulfanediylbis(1,3,4-thiadiazol-2-amine) (CAS 36999-88-9)
- 3,3'-Disulfanediylbis(hexan-1-ol) (CAS 344738-34-7)
- 6,6'-Disulfanediylbis(hexan-1-ol) (CAS 80901-86-6)
- 2,2'-Disulfanediylbis(3-methylaniline) (CAS 876494-67-6)
Recommended Standards
- Brassinin (CAS 105748-59-2)
- 2-methyl-4-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]aniline (CAS 1155909-82-2)
- 1-((1-Ethyl-3,5-dimethyl-1h-pyrazol-4-yl)methyl)piperidin-4-amine (CAS 1018995-68-0)
- N-((5-methyl-1H-pyrazol-4-yl)methyl)-2-(4-methylpiperidin-1-yl)ethan-1-amine (CAS 1308351-21-4)
- 4-(Hydroxymethyl)thiophene-2-carbonitrile (CAS 186552-06-7)
- 1-(Amino(phenyl)methyl)naphthalen-2-ol hydrochloride (CAS 219897-32-2)
- N-(((9H-fluoren-9-yl)methoxy)carbonyl)-S-(prop-2-yn-1-yl)-L-cysteine (CAS 1354752-76-3)
- 3-(4-Oxo-2-phenyl-4,5,6,7-tetrahydro-1H-indol-1-yl)propanoic acid (CAS 518349-13-8)
- 3-(1H-indol-3-yl)butan-1-ol (CAS 89229-91-4)
- 4-Amino-3-(2,4-dimethylphenyl)butanoic acid (CAS 1542948-82-2)
- 2-(Hydroxymethyl)benzo[d]oxazole-5-carboxamide (CAS 1803741-87-8)
- 8-Methyl-2-(trifluoromethyl)quinoline (CAS 1860-46-4)
- 4-(Hexyloxy)-N-hydroxybenzimidamide (CAS 80641-18-5)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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