2-Thienyl-N,N-bis(2-thienylmethylene)methanediamine CAS 314280-18-7
| CAS No. | 314280-18-7 |
| Molecular Formula | C15H12N2S3 |
| Molecular Weight | 316.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Thienyl-N,N-bis(2-thienylmethylene)methanediamine (CAS 314280-18-7) is a high-purity analytical reference standard with the molecular formula C15H12N2S3 and a molecular weight of 316.46 g/mol.
Structurally, 2-Thienyl-N,N-bis(2-thienylmethylene)methanediamine (C15H12N2S3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 316.46 g/mol, it falls into the moderately-high-molecular-weight range. 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), 2-Thienyl-N,N-bis(2-thienylmethylene)methanediamine 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 | C15H12N2S3 |
| Molecular Weight | 316.46 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related Thienyl Standards
- 2-[(3-Methyl-2-thienyl)methylene]-3-phenyl-1-indanone (CAS 337921-68-3)
- 2-(5-Ethyl-2-thienyl)-6-methylquinoline-4-carbonyl chloride (CAS 1160253-35-9)
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- 1171976-97-8 4-(2-Thienyl)-5,6,8,9-tetrahydro-4H,7H-cyclopenta[4,5]thieno[3,2-f]pyrrolo[1,2-a][1,4]diazepine MFCD14282071 (CAS 1171976-97-8)
- 1-{4-[(2E)-3-(2-Thienyl)prop-2-enoyl]-phenyl}-1H-pyrrole-2,5-dione (CAS 1365988-69-7)
- 3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 3,6-di(thiophen-2-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 850583-75-4 (CAS 850583-75-4)
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Recommended Standards
- 2-(Allylthio)-4-(phenylthio)thieno[3,2-d]pyrimidine (CAS 478067-58-2)
- Cis-2,4,5-tri(thiophen-2-yl)-4,5-dihydro-1H-imidazole (CAS 612492-86-1)
- Tyrphostin AG 879 (CAS 148741-30-4)
- Cyclohexyl(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851800-95-8)
- 4-(2,4-Dichlorophenyl)piperidin-4-ol (CAS 945423-04-1)
- tert-Butyl 2-(furan-2-yl)piperidine-1-carboxylate (CAS 1355219-12-3)
- 6-(4-Chlorobenzoyl)-4-(3-chlorophenyl)quinolin-2(1H)-one (CAS 192187-32-9)
- tert-Butyl (2-bromo-3-methoxyphenyl)carbamate (CAS 809231-02-5)
- 4-Hydroxy-3,5-diiodo-benzeneacetic Acid Methyl Ester (CAS 56460-36-7)
- 3-(2-Chloro-4-methylphenyl)aniline, HCl (CAS 1352318-55-8)
- (3S,4S)-4-((tert-Butoxycarbonyl)amino)-3-hydroxy-6-methylheptanoic acid (CAS 58521-49-6)
- Ac-Tyr-Val-Ala-Asp-aldehyde (pseudo acid) (CAS 143313-51-3)
- L-Tyrosyl-L-prolyl-L-leucyl-glycinamide (CAS 77133-61-0)
- Peptide-GMF (CAS CATO-CPTD788469)
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