化工社化工社 化学情報印刷レポート · 研究参考用
1,1,2,2,3-ペンタフルオロ-1,3-ジクロロプロパン
1,3-ジクロロ-1,1,2,2,3-ペンタフルオロプロパン · 1,1,2,2,3-ペンタフルオロ-1,3-ジクロロプロパン · 1,3-ジクロロ-1,2,2,3,3-ペンタフルオロプロパン · 3，3ジクロロペンタフルオロプロパン · １，３ジクロロ１，１，２，２，３ペンタフルオロプロパン · 1,3-ジクロロ-1,1,2,2,3-ペンタフルオロプロパン （HCFC 225cb） · 1,3-ジクロロ-1,1,2,2,3-ペンタフルオロプロパン(HCFC-225cb) · HCFC-225cb
識別子と物理属性
| CAS No. | 507-55-1 |
|---|---|
| 分子式 | C3HCl2F5 |
| 平均分子量 | 202.93 g/mol |
| 単同位体質量 | 201.9375462 g/mol |
| SMILES | FC(Cl)C(F)(F)C(F)(F)Cl |
| InChIKey | UJIGKESMIPTWJH-UHFFFAOYSA-N |
| PubChem CID | 62353 |
| EC No. | 208-076-9 |
| DTXSID | DTXSID6042028 |
| 現地名 | 1,1,2,2,3-ペンタフルオロ-1,3-ジクロロプロパン |
化学・物理的性質
| XLogP | 3.4 |
|---|---|
| 極性表面積 | 0 |
| 水素結合供与体数 | 0 |
| 水素結合受容体数 | 5 |
| 回転可能結合数 | 2 |
| 重原子数 | 10 |
| 形式電荷 | 0 |
| 複雑度 | 124 |
| LogP（分配係数） | log Kow = 3.1 |
| 密度 | Liquid density= 1.56 g/ml @ 25 °C1,56 g/cm3 |
| 沸点 | 56.1 °C56°C |
| 融点 | -97 °C-96.9°C |
| 蒸気圧 | 286.0 [mmHg]2.86X10+2 mm Hg @ 25 °C |
| 屈折率 | Liquid index of refraction= 1.3262 @ 25 °C |
| Physical Description | 1,3-dichloro-1,1,2,2,3-pentafluoropropane is a colorless odorless liquid. Nonflammable.Colorless, odorless liquid[CAMEO] |
| Other Experimental Properties | Hydroxyl radical reaction rate constant = 9.0X10-15 cu cm/molecule-sec @ 25 °C |
| ヘンリー定数 | 1.1×10-4 mol/(m3Pa) at 25℃, Kutsuna (2013) |
| EPAの化学物質情報 | HCFC-225cb (507-55-1) |
安全性と法規制
| GHS 分類 | This chemical does not meet GHS hazard criteria for 71.4% (5 of 7) of all reports.WarningH315 (14.3%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (14.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H332 (14.3%): Harmful if inhaled [Warning Acute toxicity, inhalation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P317, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)Aggregated GHS information provided per 7 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Reported as not meeting GHS hazard criteria per 5 of 7 reports by companies.There are 2 notifications provided by 2 of 7 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| 規制情報 | Chemical: Propane, 1,3-dichloro-1,1,2,2,3-pentafluoro-PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance. |
| 輸送ラベル（DOT） | Class 9 |
| 火災危険 | Excerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]:Some may burn but none ignite readily. Containers may explode when heated. Some may be transported hot. For UN3508, Capacitor, asymmetric, be aware of possible short circuiting as this product is transported in a charged state. Polymeric beads, expandable (UN2211) may evolve flammable vapours. (ERG, 2024) |
| 健康有害性 | Excerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]:Inhalation of material may be harmful. Contact may cause burns to skin and eyes. Inhalation of Asbestos dust may have a damaging effect on the lungs. Fire may produce irritating, corrosive and/or toxic gases. Some liquids produce vapors that may cause dizziness or asphyxiation. Runoff from fire control or dilution water may cause environmental contamination. (ERG, 2024) |
| 有害性の概要 | See CHLOROFLUOROCARBONS. |
用途
一般的な説明
Colorless odorless liquid. Nonflammable.