2,2-Dimethyl-1,3-propanediol CAS#: 126-30-7; ChemWhat Code: 25000
Names & Identifiers |
| Product Name | 2,2-Dimethyl-1,3-propanediol |
| Synonyms | 1,3-Dihydroxy-2,2-dimethylpropane;1,3-propanediol,2,2-dimethyl-;2,2-Dimethyl-1,3-dihydroxypropane;2,2-dimethyl-3-propanediol;2,2-Dimethylpropane-1,3-diol;2,2-dimethyltrimethyleneglycol;3-Propanediol,2,2-dimethyl-1;Dimethylolpropane |
| CAS Registry Number | 126-30-7 |
| Molecular Formula | C5H12O2 |
| Molecular Weight | 104.15 |
| EINECS | 204-781-0 |
| 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 | 126-128 °C |
| Boiling Point | 208 °C |
| Density | 1.06 |
| vapor Density | 3.6 (vs air) |
| vapor pressure | <0.8 mm Hg ( 20 °C) |
| Flash Point | 107 °C |
| Storage | Store below +30°C. |
| Solubulity | 830g/l |
| form | Crystalline Chunks |
| Color | White |
| Explosive Limit | 1.34%, 149°F |
| Water Solubility | 830 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,6458 |
| BRN | 605291 |
| Stability: | Stable. Incompatible with strong oxidizing agents, acetic anhydride, acid chlorides, moisture. Combustible. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 1,3-Propanediol, 2,2-dimethyl-(126-30-7) |
| EPA Substance Registry System | 1,3-Propanediol, 2,2-dimethyl-(126-30-7) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38-36-41 |
| S Phrase | 26-36-39 |
| WGK Germany | 1 |
| RTECS | TY5775000 |
| F | 3 |
| TSCA | Yes |
| 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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