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| | 2,5-Thiophenedicarboxaldehyde Basic information |
| | 2,5-Thiophenedicarboxaldehyde Chemical Properties |
| Melting point | 115-117 °C (lit.) | | Boiling point | 226.66°C (rough estimate) | | density | 1.327 (estimate) | | refractive index | 1.5300 (estimate) | | storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C | | form | solid | | NIST Chemistry Reference | 2,5-Thiophenedicarboxaldehyde(932-95-6) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HS Code | 29349990 |
| | 2,5-Thiophenedicarboxaldehyde Usage And Synthesis |
| Chemical Properties | PALE BROWN-ORANGE TO PALE BROWN POWDER | | Uses | 2,5-Thiophenedicarboxaldehyde acts as a reagent in the synthesis of N,N''-bis-(mercaptophenylimine)thiophenedicarboxaldehyde Schiff base, and also functions as an intermediate in many organic synthesis. | | Uses | 2,5-Thiophenedicarboxaldehyde may be employed in the following studies:
- Asymmetric synthesis of bis-homoallylic alcohols.
- Synthesis of new symmetrical arylene bisimide derivatives.
- As dialdehyde monomer in the synthesis of silicon-containing poly(p-phenylenevinylene)-related copolymers having uniform p-conjugated segment regulated by organosilicon units.
- Synthesis of 2,5-bis[2-(5-N-isopropylamidino)benzimidazoyl]thiophene hydrochloride.
| | Synthesis Reference(s) | Synthesis, p. 316, 1988 DOI: 10.1055/s-1988-27553 | | General Description | 2,5-Thiophenedicarboxaldehyde can be prepared from 2,5-bis(chloromethyl)thiophene by the application of Kr?hnke′s method. |
| | 2,5-Thiophenedicarboxaldehyde Preparation Products And Raw materials |
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