2-Acetylthiophene
- Product Name2-Acetylthiophene
- CAS88-15-3
- CBNumberCB5259889
- MFC6H6OS
- MW126.18
- EINECS201-804-6
- MDL NumberMFCD00005442
- MOL File88-15-3.mol
Chemical Properties
| Melting point: | 9 °C (48 °F; 282 K) |
| Boiling point: | 214 °C (417 °F; 487 K) |
| Density | 1.17 |
| vapor pressure | 2.7 hPa (50 °C) |
| refractive index | 1.57 |
| Flash point: | 91 °C |
| storage temp. | Store below +30°C. |
| solubility | 14g/l |
| form | liquid |
| color | Yellow |
| Odor | at 100.00 %. sulfurous nutty hazelnut walnut |
| Odor Type | sulfurous |
| biological source | synthetic |
| Water Solubility | Insoluble in water. |
| Sensitive | Light Sensitive |
| BRN | 107910 |
| Major Application | flavors and fragrances |
| InChI | 1S/C6H6OS/c1-5(7)6-3-2-4-8-6/h2-4H,1H3 |
| InChIKey | WYJOVVXUZNRJQY-UHFFFAOYSA-N |
| SMILES | CC(=O)c1cccs1 |
| LogP | 1.250 |
| CAS DataBase Reference | 88-15-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethanone, 1-(2-thienyl)-(88-15-3) |
| EPA Substance Registry System | Ethanone, 1-(2-thienyl)- (88-15-3) |
Safety
| Symbol(GHS) |
 GHS06 |
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| Signal word | Danger | |||||||||
| Hazard statements | H300+H330-H311 | |||||||||
| Precautionary statements | P260-P264-P270-P280-P302+P352+P312-P304+P340+P310 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | T,Xi,Xn | |||||||||
| Risk Statements | 25-23/24/25-20/21/22 | |||||||||
| Safety Statements | 45-38-36/37/39-28-36 | |||||||||
| RIDADR | UN 2810 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | OB6300000 | |||||||||
| F | 13 | |||||||||
| Autoignition Temperature | 265 °C DIN 51794 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 2934999090 | |||||||||
| Storage Class |
6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
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| Hazard Classifications |
Acute Tox. 2 Inhalation Acute Tox. 2 Oral Acute Tox. 3 Dermal |
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| Toxicity | LD50 orally in Rabbit: 25 - 200 mg/kg LD50 dermal Rat 370 mg/kg | |||||||||
| Limited Quantities | 100ml (liquid) or 0.5 Kg (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704: |
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