化工社化工社 化学情報印刷レポート · 研究参考用
1,1,3,3-テトラメチルブチルヒドロペルオキシド
1,1,3,3-テトラメチルブチルハイドロパーオキサイド · 1,1,3,3-テトラメチルブチルヒドロペルオキシド · 2-(ヒドロペルオキシ)-2,4,4-トリメチルペンタン · 1,1,3,3テトラメチルブチルヒドロパ-オキサイド · 1,1,3,3-テトラメチルブチルヒドロパーオキサイド · 2,4,4-トリメチルペンタン-2-ペルオキソール · t-オクチルハイドロパーオキサイド · (2,4,4-トリメチルペンタン-2-イル)ヒドロペルオキシド

識別子と物理属性
| CAS No. | 5809-08-5 |
|---|---|
| 分子式 | C8H18O2 |
| 平均分子量 | 146.23 g/mol |
| 単同位体質量 | 146.13067982 g/mol |
| SMILES | CC(C)(C)CC(C)(C)OO |
| InChIKey | MIRQGKQPLPBZQM-UHFFFAOYSA-N |
| PubChem CID | 79877 |
| EC No. | 227-369-2 |
| DTXSID | DTXSID3064011 |
| 現地名 | 1,1,3,3-テトラメチルブチルヒドロペルオキシド |
化学・物理的性質
| XLogP | 2.3 |
|---|---|
| 極性表面積 | 29.5 |
| 水素結合供与体数 | 1 |
| 水素結合受容体数 | 2 |
| 回転可能結合数 | 3 |
| 重原子数 | 10 |
| 形式電荷 | 0 |
| 複雑度 | 100 |
| Physical Description | This liquid peroxide is heat and contamination sensitive. |
| 沸点 | 197.7±9.0 °C(Predicted) |
| 密度 | 0.888±0.06 g/cm3(Predicted) |
| 蒸気圧 | 15Pa at 20℃ |
| pKa(酸解離定数) | 12.71±0.50(Predicted) |
| 溶解度 | 2.8g/L at 20℃ |
| LogP(分配係数) | 2.9 at 20℃ |
| EPAの化学物質情報 | Hydroperoxide, 1,1,3,3-tetramethylbutyl (5809-08-5) |
安全性と法規制
| GHS 分類 | DangerH226 (65%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P234, P235, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P332+P317, P333+P317, P362+P364, P363, P370+P378, P391, P403, P403+P233, P403+P235, P405, P410, P411, P420, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 20 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| 規制情報 | Status: Active Update: 05-08-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/10047 |
| 輸送ラベル(DOT) | Organic Peroxide |
| 火災危険 | Excerpt from ERG Guide 145 [Organic Peroxides (Heat and Contamination Sensitive)]: |
| 健康有害性 | Excerpt from ERG Guide 145 [Organic Peroxides (Heat and Contamination Sensitive)]: |
| 反応性グループ | Peroxides, Organic |
| Reactivity Alerts | Explosive |
| Reactivity Profile | Most alkyl monohydroperoxides are liquid, the explosivity of the lower members (e.g., methyl hydroperoxide, or possibly due to traces of the dialkyl peroxides) decreasing with increasing chain length and branching [Bretherick 2nd ed. 1979 p.10]. |
| Air and Water Reactions | No rapid reaction with air. No rapid reaction with water. |
| Hazard Classes and Categories | Flam. Liq. 3 (65%) |
| 消火 | Excerpt from ERG Guide 145 [Organic Peroxides (Heat and Contamination Sensitive)]: |
| 応急処置 | Excerpt from ERG Guide 145 [Organic Peroxides (Heat and Contamination Sensitive)]: |
| 非火災時の漏出対応 | Excerpt from ERG Guide 145 [Organic Peroxides (Heat and Contamination Sensitive)]: |
| Isolation and Evacuation | Excerpt from ERG Guide 145 [Organic Peroxides (Heat and Contamination Sensitive)]: |
用途
一般的な説明
1,1,3,3-Tetramethylbutyl hydroperoxide is heat and contamination sensitive.