cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene CAS 112440-46-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 112440-46-7 |
| Molecular Formula | C18H18N2S2 |
| Molecular Weight | 326.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene (CAS 112440-46-7) pharmaceutical standards reference standard. Molecular formula: C18H18N2S2. Molecular weight: 326.48 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H18N2S2 |
| Molecular Weight | 326.48 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.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related cis Standards
- 1159977-29-3 3,4-Dicyano-2,5-dihydroxyphenylacetic Acid (2'-Maleimido)-N-ethylamide 3,4-Dicyano-N-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]-2,5-dihydroxybenzeneacetamide (CAS 1159977-29-3)
- (E)-4-((4,4-dicyano-3-(dimethylamino)buta-1,3-dien-1-yl)amino)-N,N-dimethylbenzenesulfonamide (CAS 338773-75-4)
- 2,2'-Dicyano-1,1'-binaphthalene (CAS 76905-81-2)
- 4,5-Dicyano-2-ferrocenylimidazole (CAS 1610424-35-5)
- 2,3-Dicyano-5,6-diphenylpyrazine 5,6-Diphenyl-2,3-dicyanopyrazine 5,6-Diphenyl-2,3-pyrazinedicarbonitrile 52197-23-6 NSC 173949 (CAS 52197-23-6)
- 2,2-Dicyano-3-(2,4-dichlorophenyl)-N-(4-fluorophenyl)cyclopropane-1-carboxamide (CAS 866132-16-3)
- 2,3-Dicyano-1,4-dihydroxy-5-nitronaphthalene (CAS 4655-62-3)
- N-(2-((2,6-Dicyano-4-nitrophenyl)diazenyl)-5-(diethylamino)phenyl)acetamide (CAS 41642-51-7)
Recommended Standards
- N1-[2-(2,6-dimethylphenoxy)propyl]-N4,N4-diethyl-1,4-benzenediamine (CAS 1040683-10-0)
- 2,3-Bis(2,4,5-trimethylthiophen-3-yl)fumaronitrile (CAS 112440-50-3)
- 3-(Cyclooctylsulfamoyl)benzene-1-carbothioamide (CAS 1036619-17-6)
- 2-Azabicyclo[4.1.0]heptane hydrochloride (CAS 1427195-18-3)
- 5-Methyl-8-(2-morpholinoethyl)-7,8-dihydro-6H-pyrazolo[1,5-a]pyrrolo[3,2-e]pyrimidine-3-carbonitrile (CAS 129909-52-0)
- (1-Benzyl-4,4-difluoropiperidin-3-yl)methanol (CAS 1303973-25-2)
- 4-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol (CAS 119095-00-0)
- 4-{[4-(Hydroxymethyl)-1-piperazinyl]methyl}benzoic acid (CAS 1087606-38-9)
- 5-(Allylthio)pyrimidine-2,4(1H,3H)-dione (CAS 73236-43-8)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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