2-Butanol CAS#: 78-92-2; ChemWhat Code: 25121
Names & Identifiers |
| Product Name | 2-Butanol |
| Synonyms | (R,S)-Butan-2-ol;(RS)-2-butanol;1-Methyl propanol;1-methylpropanol;1-Methylpropyl alcohol;1-methylpropylalcohol;2-butanol,DL-;Alcool butylique secondaire |
| CAS Registry Number | 78-92-2 |
| Molecular Formula | C4H10O |
| Molecular Weight | 74.12 |
| EINECS | 201-158-5 |
| 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 | −115 °C(lit.) |
| Boiling Point | 98 °C(lit.) |
| Density | 0.808 g/mL at 25 °C(lit.) |
| vapor Density | 2.6 (vs air) |
| vapor pressure | 12.5 mm Hg ( 20 °C) |
| Refractive Index | n |
| Flash Point | 80 °F |
| Storage | Flammables area |
| Solubulity | 125g/l |
| form | Liquid |
| Color | Colorless |
| Relative polarity | 0.506 |
| Explosive Limit | 1.4-9.8%(V) |
| Water Solubility | 12.5 g/100 mL (20 ºc) |
| Sensitive | Hygroscopic |
| Merck | 14,1541 |
| BRN | 1718765 |
| Stability: | Stable. Flammable. Substances to be avoided include acids, acid chlorides, acid anhydrides, oxidizing agents and halogens. |
| InChIKey | BTANRVKWQNVYAZ-UHFFFAOYSA-N |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 2-Butanol(78-92-2) |
| EPA Substance Registry System | 2-Butanol(78-92-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 10-36/37-67 |
| S Phrase | 13-24/25-26-46-7/9 |
| RIDADR | UN 1120 3/PG 3 |
| WGK Germany | 1 |
| RTECS | EO1750000 |
| TSCA | Yes |
| Storage Class | 3 |
| Packing Group | II |
| HS Code | 29051490 |
| Hazardous Substances Data | 78-92-2(Hazardous Substances Data) |
| 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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