(2E)-2-[(5-Bromothiophen-2-yl)sulfonyl]-3-(dimethylamino)prop-2-enenitrile CAS 1786069-18-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1786069-18-8 |
| Molecular Formula | C9H9BrN2O2S2 |
| Molecular Weight | 321.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (2E)-2-[(5-Bromothiophen-2-yl)sulfonyl]-3-(dimethylamino)prop-2-enenitrile (CAS 1786069-18-8) pharmaceutical standards reference standard. Molecular formula: C9H9BrN2O2S2. Molecular weight: 321.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9BrN2O2S2 |
| Molecular Weight | 321.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related E Standards
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- 2-(5-Bromothiophen-2-yl)-3H-pyrido[3,4-b][1,4]diazepin-4(5H)-one (CAS 1030122-64-5)
- 2-[(2-bromothiophen-3-yl)methyl]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 157664-45-4)
- 4-(2-(5-Bromothiophen-2-yl)-2-oxoethoxy)benzonitrile (CAS 923875-83-6)
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Recommended Standards
- (1R,3R,5S)-6'-bromo-3,5-dimethylspiro[cyclohexane-1,2'-indene]-1',4(3'H)-dione (CAS 1454700-85-6)
- 4-Bromo-2-(((4-methoxybenzyl)oxy)methyl)-1-methylbenzene (CAS 1799980-22-5)
- (2-Bromophenyl)(3-isopropoxyphenyl)methanol (CAS 1443351-85-6)
- Dibenzyl (Chloromethyl)phosphonate (CAS 166049-87-2)
- Methyl 2-(5-(trifluoromethyl)pyridin-2-yl)acetate (CAS 1810715-04-8)
- 4-Methyl-3-(piperazin-1-yl)aniline (CAS 944532-19-8)
- Methyl 3-methoxy-1H-pyrazole-4-carboxylate (CAS 1361329-17-0)
- Sunitinib Impurity 13 (CAS 1309935-09-8)
- 5-{2,4-dioxo-1H,2H,3H,4H,5H-chromeno[2,3-d]pyrimidin-5-yl}-1,3-diazinane-2,4,6-trione (CAS 141266-43-5)
- Peptide 441 (CAS CATO-CPTD788441)
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