| مشخصات فنی محصول | |
|---|---|
| Assay (GC, area%) | ≥ 98 % |
| Density (d 20 °C/ 4 °C) | 1.221 - 1.224 |
| Identity (IR) | passes test |
جدول ویژگیهای کلیدی محصول
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 98-03-3 | 202-629-8 | C₅H₄OS | 112.14 g/mol |
| شرح محصول | |
|---|---|
| Catalogue Number | 808161 |
| Synonyms | Thiophene-2-aldehyde, 2-Thenaldehyde, 2-Formylthiophene |
| اطلاعات محصول | |
|---|---|
| CAS number | 98-03-3 |
| EC number | 202-629-8 |
| Hill Formula | C₅H₄OS |
| Molar Mass | 112.14 g/mol |
| HS Code | 2934 99 90 |
| Structure formula Image | |
| موارد کاربرد محصول | |
|---|---|
| Application | Thiophene-2-carbaldehyde for synthesis. CAS 98-03-3, molar mass 112.14 g/mol. |
| اطلاعات فیزیکی و شیمیایی محصول | |
|---|---|
| Boiling point | 195 - 198 °C (1013 hPa) |
| Density | 1.22 g/cm3 (20 °C) |
| Flash point | 78 °C |
| Melting Point | <10 °C |
| اطلاعات سم شناسی | |
|---|---|
| LD 50 oral | LD50 Rat 915 mg/kg |
| اطلاعات ایمنی بر اساس GHS | |
|---|---|
| Hazard Pictogram(s) |  |
| Hazard Statement(s) | H302: Harmful if swallowed. |
| Precautionary Statement(s) | P262: Do not get in eyes, on skin, or on clothing. |
| Storage class | 10 Combustible liquids not in Storage Class 3 |
| WGK | WGK 3 highly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| اطلاعات ایمنی محصول | |
|---|---|
| Hazard Symbols |  Harmful |
| Categories of danger | harmful |
| R Phrase | R 22 Harmful if swallowed. |
| S Phrase | S 24/25 Avoid contact with skin and eyes. |
| اطلاعات بارگیری و نگهداری | |
|---|---|
| Storage | Store below +30°C. |
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