3-Methyl-2-thiophenecarboxaldehyde
- Product Name3-Methyl-2-thiophenecarboxaldehyde
- CAS5834-16-2
- CBNumberCB8287254
- MFC6H6OS
- MW126.18
- EINECS227-418-8
- MDL NumberMFCD00005430
- MOL File5834-16-2.mol
Chemical Properties
| Melting point | 260-262 °C |
| Boiling point | 78-80 °C (15 mmHg) |
| Density | 1.17 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point | 180 °F |
| storage temp. | Store below +30°C. |
| form | Liquid |
| Specific Gravity | 1.170 |
| color | Clear yellow to brown |
| Water Solubility | insoluble |
| Sensitive | Air Sensitive |
| BRN | 107874 |
| LogP | 1.458 (est) |
| CAS DataBase Reference | 5834-16-2(CAS DataBase Reference) |
| FDA UNII | ZHC9WE8PS0 |
| NIST Chemistry Reference | 3-Methyl-2-thiophenecarboxaldehyde(5834-16-2) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H227-H315-H319-H335 | |||||||||
| Precautionary statements | P210e-P261-P280a-P305+P351+P338-P405-P501a-P210-P280-P403+P235-P501 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 23-24/25-36/37/39-26-36-7/9-37 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | IRRITANT, AIR SENSITIVE | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704: |
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