HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,5-Dimethylhydrochinon
1,4-Benzenediol, 2,5-dimethyl- · Hydrophloron · p-Xylene-2,5-diol · 2,5-DI-METHYL-HYDROQUINOL · 2,5-Dimethylbenzene-1,4-diol · 2,5-Dimethylhydroquinone, 95%+ · 1,4-dihydroxy-2,5-dimethylbenzene · 2,5-dimethylbenzene-1,4-diol - [D73412]
Identifikatoren & physikalische Daten
| CAS No. | 615-90-7 |
|---|---|
| Summenformel | C8H10O2 |
| Durchschnittliche Molmasse | 138,16 g/mol |
| Monoisotopische Masse | 138,06807956 g/mol |
| SMILES | Cc1cc(O)c(C)cc1O |
| InChIKey | GPASWZHHWPVSRG-UHFFFAOYSA-N |
| PubChem CID | 69211 |
| ChEMBL | CHEMBL1795408 |
| EC No. | 210-452-2 |
| DTXSID | DTXSID90210479 |
| Lokaler Name | 2,5-Dimethylhydrochinon |
Chemische & physikalische Eigenschaften
| XLogP | 1,9 |
|---|---|
| Polarare Oberfläche (TPSA) | 40,5 |
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 99,8 |
| SpringerMaterials Properties | Boiling point |
| Schmelzpunkt | 212-215 °C |
| Siedepunkt | 193.57°C (rough estimate) |
| Dichte | 1.0340 (rough estimate) |
| Brechungsindex | 1.4698 (estimate) |
| pKa (Säurekonstante) | 10.85±0.23(Predicted) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P261, P264, P264+P265, P271, P272, P273, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P333+P317, P362+P364, P363, P391, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
|---|---|
| Hazard Classes and Categories | Skin Corr. 1A (100%) |
Anwendungen & Verwendung
Verwenden
2,5-Dimethylbenzene-1,4-diol is an intermediate used in the synthesis of β-Tocopherol (Racemic Mixture) (T625170), which is one of the naturally occurring forms of Vitamins E and is biologically less active than α-Tocopherol. This is the racemic mixture of all stereoisomers.