化工社化工社 化学情報印刷レポート · 研究参考用
ジエチレングリコールモノヘキシルエーテル
ジエチレングリコールモノヘキシルエーテル · ジエチレングリコールモノ-n-ヘキシルエーテル · 2-(2-ヘキシルオキシエトキシ)エタノール · 2[2(ヘキシルオキシ)エトキシ]エタノル · ヘキシルカルビトール · 2-[2-(ヘキサン-1-イルオキシ)エトキシ]エタノール · 2-[2-(ヘキシルオキシ)エトキシ]エタノール · ジエチレングリコールモノヘキシルエーテル 2-(2-ヘキシルオキシエトキシ)エタノールヘキシルカルビトール

識別子と物理属性
| CAS No. | 112-59-4 |
|---|---|
| 分子式 | C10H22O3 |
| 平均分子量 | 190.28 g/mol |
| 単同位体質量 | 190.15689456 g/mol |
| SMILES | CCCCCCOCCOCCO |
| InChIKey | GZMAAYIALGURDQ-UHFFFAOYSA-N |
| PubChem CID | 8199 |
| ChEMBL | CHEMBL2131110 |
| EC No. | 203-988-3 |
| DTXSID | DTXSID4026921 |
| 現地名 | ジエチレングリコールモノヘキシルエーテル |
化学・物理的性質
| XLogP | 1.7 |
|---|---|
| 極性表面積 | 38.7 |
| 水素結合供与体数 | 1 |
| 水素結合受容体数 | 3 |
| 回転可能結合数 | 10 |
| 重原子数 | 13 |
| 形式電荷 | 0 |
| 複雑度 | 86.2 |
| Solvents | Solvents -> Glycol Ethers (E Series) |
| SpringerMaterials Properties | Boiling point |
| LogP(分配係数) | log Kow = 1.70 |
| 密度 | 0.9346 at 68 °F (USCG, 1999) - Less dense than waterwill float0.9346 at 25 °C/4 °CRelative density (water = 1): 0.9350.935 @25 °C0.935 g/mL at 25 °C (lit.) |
| Viscosity | 8.6 cP at 20 °C |
| Color/Form | Water-white liquid |
| 溶解度 | In water, 17,000 mg/L at 20 °CSolubility in water, g/100ml at 20 °C: 1.717g/リットル水に溶ける。 |
| 引火点 | 285 °F (USCG, 1999)Flash point equals 285 °F271 °F (OPEN CUP)140.6 °C o.c.>230 °F |
| 沸点 | 498.4 °F at 760 mmHg (USCG, 1999)boiling point equals 498 ° F258 °C at 760 mm Hg192 °C at 100 mm Hg259.1 °C259.1 °C @760 [mm Hg]260 °C (lit.) |
| Decomposition | When heated to decomposition it emits acrid smoke and fumes. |
| 融点 | -27.4 °F (USCG, 1999)-28 °C-33.3 °C-40 °C (lit.) |
| 蒸気密度 | Relative vapor density (air = 1): 6.6 |
| 蒸気圧 | <0.01 hPa (20 °C) |
| 屈折率 | n20/D 1.4381(lit.) |
| 貯蔵条件 | Store below +30°C. |
| pKa(酸解離定数) | 14.37±0.10(Predicted) |
| 外観・状態 | clear liquid |
| 色 | Colorless to Light yellow |
| pH | 5-7 (200g/l, H2O, 20℃) |
| 爆発限界 | 1.1-6.3%(V) |
| BRN | 1743959 |
| ヘンリー定数 | 5.7×102 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| InChI | 1S/C10H22O3/c1-2-3-4-5-7-12-9-10-13-8-6-11/h11H,2-10H2,1H3 |
| InChIKey | GZMAAYIALGURDQ-UHFFFAOYSA-N |
| SMILES | CCCCCCOCCOCCO |
| LogP(分配係数) | 1.7 |
| CAS データベース | 112-59-4(CAS DataBase Reference) |
| EPAの化学物質情報 | Diethylene glycol monohexyl ether (112-59-4) |
化学的特性
Clear colorless liquid
安全性と法規制
| GHS 分類 | DangerH312: Harmful in contact with skin [Warning Acute toxicity, dermal]P264+P265, P280, P302+P352, P305+P354+P338, P317, P321, P362+P364, and P501 (click each P-code to see the statement)H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]P261, P264+P265, P271, P280, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement) |
|---|---|
| 規制情報 | Chemical: Ethanol, 2-[2-(hexyloxy)ethoxy]-Ethanol, 2-[2-(hexyloxy)ethoxy]- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Ethanol, 2-[2-(hexyloxy)ethoxy]- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)REACH registered substance: 2-(2-hexyloxyethoxy)ethanol (EC: 203-988-3)Diethylene glycol mono-N-hexyl ether: Does not have an individual approval but may be used under an appropriate group standard |
| その他の安全情報 | IMAP assessments - Ethoxylates of aliphatic alcohols (>C6): Human health tier II assessment |
| 火災危険 | Special Hazards of Combustion Products: Irritating vapors and toxic gases, such as carbon dioxide and carbon monoxide, may be formed when involved in fire. (USCG, 1999)Combustible. |
| 火災の可能性 | Combustible |
| 健康有害性 | Exposure can cause irritation of eyes, nose and throat. (USCG, 1999) |
| 有害性の概要 | A skin and eye irritant[CAMEO] Acute health effects are not expected unless workers are exposed to mist or heated liquid[CHEMINFO] Dermal LD50 (rabbits) = 2000 mg/kgIn oral or dermal doses > 800-1000 mg/kg/day, causes CNS depression, liver and kidney injury, but no significant developmental toxicityNo effects on fertility at 1000 mg/kg/day[Reference #1] See GLYCOL ETHERS. |
| 反応性グループ | Ethers |
| EC 分類 | Symbol: XnR: 21-41S: (2)-26-36/37-46 |
用途
用途
洗浄剤 , 中間体、繊維用添加剤、その他有機化学製品、油用添加剤
用途
高沸点溶剤。
使用
Used as a solvent for coatings and degreasing.
一般的な説明
Water-white liquid.