2,3-Thiophenedicarboxaldehyde - CAS 932-41-2
Catalog: |
BB040816 |
Product Name: |
2,3-Thiophenedicarboxaldehyde |
CAS: |
932-41-2 |
Synonyms: |
thiophene-2,3-dicarbaldehyde |
IUPAC Name: | thiophene-2,3-dicarbaldehyde |
Description: | 2,3-Thiophenedicarboxaldehyde (CAS# 932-41-2) is a useful research chemical. |
Molecular Weight: | 140.16 |
Molecular Formula: | C6H4O2S |
Canonical SMILES: | C1=CSC(=C1C=O)C=O |
InChI: | InChI=1S/C6H4O2S/c7-3-5-1-2-9-6(5)4-8/h1-4H |
InChI Key: | WSEJZRIZDQWMKQ-UHFFFAOYSA-N |
Boiling Point: | 134 °C / 22 mmHg |
Melting Point: | 76-78 °C (lit.) |
Purity: | > 98.0 % (GC) |
Density: | 1.37 g/cm3 |
Appearance: | Solid |
Storage: | Keep in dark place, Inert atmosphere, 2-8 °C |
MDL: | MFCD00209616 |
LogP: | 4.44840 |
GHS Hazard Statement: | H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] |
Precautionary Statement: | P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, and P362 |
Signal Word: | Warning |
Publication Number | Title | Priority Date |
CN-110644007-A | Preparation method and application of 2, 3-thiophene dimethyl acetal 2-aminofluorene Schiff base corrosion inhibitor | 20190919 |
CN-110256645-A | A kind of spherical shape covalent organic frame material and the preparation method and application thereof | 20190606 |
WO-2020201816-A1 | Cyclic compounds and methods of making and using | 20190404 |
US-2020247937-A1 | Anhydrous routes to highly processable covalent network polymers and blends | 20180906 |
CN-108421534-A | A kind of chitosan gel rubber material and preparation method thereof, wastewater treatment method and application | 20180208 |
PMID | Publication Date | Title | Journal |
22922309 | 20121001 | Synthesis, crystal structure, characterisation, and antifungal activity of 3-thiophene aldehyde semicarbazone (3STCH), 2,3-thiophene dicarboxaldehyde bis(semicarbazone) (2,3BSTCH2) and their nickel (II) complexes | Journal of inorganic biochemistry |
22259466 | 20120101 | 3-[(2-Formyl-thio-phen-3-yl)(hy-droxy)meth-yl]thio-phene-2-carbaldehyde | Acta crystallographica. Section E, Structure reports online |
15962942 | 20050601 | Prediction of genotoxicity of chemical compounds by statistical learning methods | Chemical research in toxicology |
Complexity: | 124 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 139.99320054 |
Formal Charge: | 0 |
Heavy Atom Count: | 9 |
Hydrogen Bond Acceptor Count: | 3 |
Hydrogen Bond Donor Count: | 0 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 139.99320054 |
Rotatable Bond Count: | 2 |
Topological Polar Surface Area: | 62.4 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | 0.9 |
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