5-Methylthiophene-2-carboxaldehyde CAS#: 13679-70-4; 凯望编码 (ChemWhat Code): 17421
Names & Identifiers |
| 英文名 | 5-Methylthiophene-2-carboxaldehyde |
| 别名 | 5-Methyl-2-thiophenecarboxaldehyde, 98% 10ML;5-Methylthiophene-2-aldehyde 2-Formyl-5-methylthiophene;2-Formyl-5-methylthiophene, 5-Methyl-2-thenaldehyde;5-Methyl-2-thiophenecarboxaldehyde, 97+%;5 – Methyl – 2 – thiophene forMaldehyde;5-Methylthiophene-2-carbaldehyde for synthesis;2-Formyl-5-methylthiophene;2-Thiophenecarboxaldehyde, 5-methyl- |
| CAS编号 | 13679-70-4 |
| 分子式 | C6H6OS |
| 分子量 | 126.18 |
| EINECS | 237-178-6 |
| 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 |
| Boiling Point | 114 °C25 mm Hg(lit.) |
| Density | 1.17 g/mL at 25 °C(lit.) |
| Refractive Index | n |
| FEMA | 3209 | 5-METHYL-2-THIOPHENECARBOXALDEHYDE |
| Flash Point | 190 °F |
| Storage | 2-8°C |
| Solubulity | Soluble in ether and ethanol. |
| form | Liquid |
| Color | Clear yellow to brown |
| Sensitive | Air Sensitive |
| BRN | 106896 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 5-Methyl-2-thiophenecarboxaldehyde(13679-70-4) |
| EPA Substance Registry System | 2-Thiophenecarboxaldehyde, 5-methyl-(13679-70-4) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38 |
| S Phrase | 23-24/25-36-26-7/9-37 |
| WGK Germany | 3 |
| F | 8 |
| Hazard Note | Irritant |
| TSCA | T |
| Storage Class | IRRITANT, AIR SENSITIVE |
| 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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