2-Thenaldehyde CAS#: 98-03-3; ChemWhat Code: 25637
Names & Identifiers |
| Product Name | 2-Thenaldehyde |
| Synonyms | 2-Thiophenecarboxaldehyde ,98%;2-Thiophenecarboxaldehyde,Thenaldehyde;2-Thiophenecarboxald;2-Thiophenecarboxaldehyde (stabilized with HQ);2-Formylthiophene, 2-Thenaldehyde;2-Thiophenecarboxaldehyde, 98% 100ML;THIOPHENE-2-CARBALDEHYDE FOR SYNTHESIS;2-Thiophenecarboxaldehyde 98% |
| CAS Registry Number | 98-03-3 |
| Molecular Formula | C5H4OS |
| Molecular Weight | 112.15 |
| EINECS | 202-629-8 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | <10°C |
| Boiling Point | 198 °C(lit.) |
| Density | 1.2 g/mL at 25 °C(lit.) |
| Refractive Index | n |
| Flash Point | 172 °F |
| Storage | 2-8°C |
| form | liquid (clear) |
| Color | clear yellow |
| Water Solubility | insoluble |
| Sensitive | Air Sensitive |
| BRN | 105819 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 2-Thiophenecarboxaldehyde(98-03-3) |
| EPA Substance Registry System | 2-Thiophenecarboxaldehyde(98-03-3) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn,Xi |
| R Phrase | 22-36/37/38-43 |
| S Phrase | 36/37/39-37-24-36-26 |
| RIDADR | UN 2810 |
| WGK Germany | 3 |
| RTECS | XM8135000 |
| F | 9 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29349990 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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