5-Methyl-2-thiophenecarboxylic acid CAS#: 1918-79-2; 凯望编码 (ChemWhat Code): 17457
Names & Identifiers |
| 英文名 | 5-Methyl-2-thiophenecarboxylic acid |
| 别名 | 5-METHYL-2-THENOIC ACID;5-METHYL-2-THIOPHENECARBOXYLIC ACID;5-METHYLTHIOPHENE-2-CARBOXYLIC ACID;AKOS B000091;RARECHEM AL BE 0181;TIMTEC-BB SBB004146;2-Carboxy-5-methylthiophene;2-Methyl-5-thiophenecarboxylic acid |
| CAS编号 | 1918-79-2 |
| 分子式 | C6H6O2S |
| 分子量 | 142.18 |
| EINECS | 217-640-3 |
| 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 | 135-138 °C(lit.) |
| form | Liquid |
| Color | Clear |
| BRN | 113857 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 5-Methyl-2-thiophenecarboxylic acid (keto form)(1918-79-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38 |
| S Phrase | 22-24/25 |
| WGK Germany | 3 |
| Storage Class | IRRITANT |
| HS Code | 29309090 |
| 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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