Ethynyl methyl vinyl carbinol
- Product NameEthynyl methyl vinyl carbinol
- CAS3230-69-1
- CBNumberCB2296263
- MFC6H8O
- MW96.13
- EINECS221-770-6
- MDL NumberMFCD01709006
- MOL File3230-69-1.mol
Chemical Properties
| Melting point: | 25°C (estimate) |
| Boiling point: | 121 °C |
| Density | 0.89 |
| refractive index | 1.45 |
| Flash point: | 32 °C |
| form | clear liquid |
| pka | 12.53±0.29(Predicted) |
| Specific Gravity | 0.88 |
| color | Colorless to Light yellow to Light orange |
| InChI | 1S/C6H8O/c1-4-6(3,7)5-2/h1,5,7H,2H2,3H3 |
| InChIKey | VBATUBQIYXCZPA-UHFFFAOYSA-N |
| SMILES | CC(O)(C=C)C#C |
| CAS DataBase Reference | 3230-69-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Methyl-1-penten-4-yn-3-ol(3230-69-1) |
Safety
| Symbol(GHS) |
  GHS02,GHS07 |
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| Signal word | Warning | |||||||||
| Hazard statements | H226-H302 | |||||||||
| Precautionary statements | P210-P301+P312+P330 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 36-37/39-26 | |||||||||
| RIDADR | UN 1760 8/PG 2 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | SB4950000 | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2905290000 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Oral Flam. Liq. 3 |
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| Toxicity | mouse,LD50,oral,1350mg/kg (1350mg/kg),Journal of Pharmacology and Experimental Therapeutics. Vol. 107, Pg. 459, 1953. | |||||||||
| REACH Registrations | Active | |||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704: |
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