(E)-3-(Thiophen-2-yl)but-2-enoic acid CAS 102724-21-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 102724-21-0 |
| Molecular Formula | C8H8O2S |
| Molecular Weight | 168.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-3-(Thiophen-2-yl)but-2-enoic acid (CAS 102724-21-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H8O2S. Molecular weight: 168.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H8O2S |
| Molecular Weight | 168.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-(Thiophen-3-yl)cyclopropane-1-carboxylic acid (CAS 1157137-71-7)
- 3-(Thiophen-3-yl)but-2-enoic acid (CAS 1251526-81-4)
- Methyl 3-(thiophen-3-yl)acrylate (CAS 135835-43-7)
- 1-(Thiophen-3-yl)butane-1,2-dione (CAS 1421479-06-2)
- 3-(Thiophen-2-yl)but-2-enoic acid (CAS 148378-70-5)
- 1-(Thiophen-3-yl)cyclopropane-1-carboxylic acid (CAS 162960-00-1)
- 1-(Thiophen-3-yl)butane-1,3-dione (CAS 3115-63-7)
- 2-(Thiophen-2-yl)cyclopropane-1-carboxylic acid (CAS 90111-23-2)
Recommended Standards
- (E)-3-(3-Methylthiophen-2-yl)acrylic acid (CAS 102696-70-8)
- 3-fluoro-1-N-(propan-2-yl)benzene-1,2-diamine (CAS 1033010-33-1)
- (E)-2-Methyl-3-(thiophen-2-yl)acrylic acid (CAS 102696-69-5)
- 3-((4-Nitrobenzyl)thio)-1-(3-(trifluoromethyl)phenyl)-5,6,7,8-tetrahydroisoquinoline-4-carbonitrile (CAS 692287-36-8)
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- 4-Chloro-N,N-diethylquinazolin-2-amine (CAS 78490-71-8)
- 1-Oxa-6lambda6-thiaspiro[2.5]octane-6,6-dione (CAS 62826-67-9)
- Neuropeptide Y, human (CAS 98264-90-5)
Why CATO?
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