
CAS Number2117-11-5
SynonymsEINECS 218-321-1; rac-4-Pentyn-2-ol; 4-Pentyne-2-ol; pentyne-4-ol; Pent-4-yn-2-ol; 1-methylbut-3-yn-1-ol; (±)-4-pentyn-2-ol; 4-Pentyn-2-ol; UNII:B5447322HJ; MFCD00004555; 2-methylpent-4-yn-1-ol; (S)-4-PENTYN-2-OL
Molecular FormulaHC≡CCH2CH(OH)CH3
Molecular Weight84.12
Density0.9±0.1 g/cm3
Boiling Point126.5±0.0 °C at 760 mmHg
AppearanceLiquid;Colorless to Light orange to Yellow clear liquid
EINECS218-321-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2117-11-5 |
| Catalog No. | 2A-1190710 |
| Chinese Name | 4-戊炔基-2-醇 |
| Synonyms | EINECS 218-321-1; rac-4-Pentyn-2-ol; 4-Pentyne-2-ol; pentyne-4-ol; Pent-4-yn-2-ol; 1-methylbut-3-yn-1-ol; (±)-4-pentyn-2-ol; 4-Pentyn-2-ol; UNII:B5447322HJ; MFCD00004555; 2-methylpent-4-yn-1-ol; (S)-4-PENTYN-2-OL |
| Molecular Formula | HC≡CCH2CH(OH)CH3 |
| Molecular Weight | 84.12 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 126.5±0.0 °C at 760 mmHg |
| Appearance | Liquid;Colorless to Light orange to Yellow clear liquid |
| Storage Condition | Store at room temperature and pressure |
| Packaging | III |
| EINECS | 218-321-1 |
| HTC | 2905290000 |
| PubChem ID | 24856305 |
| MDL Number | MFCD00004555 |
| SMILES | C#CCC(C)O |
| InChI | InChI=1S/C5H8O/c1-3-4-5(2)6/h1,5-6H,4H2,2H3 |
| InChI Key | JTHLRRZARWSHBE-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1734245 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations Classification: Class 3 Flammable Liquids. UN number: 1987 Formal shipping name: Alcohols, not otherwise specified Packing grade: III |
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