2,2,3,3-テトラフルオロ-1-プロパノール
2,2,3,3-Tetrafluoro-1-propanol
基本情報
- CAS
76-37-9- 標準SMILES
OCC(F)(F)C(F)F- InChIKey
NBUKAOOFKZFCGD-UHFFFAOYSA-N- 分子式
- C3H4F4O
- 平均分子量
- 132.06 g/mol
- 単同位体質量
- 132.0198274
概要
structure in first source
名称と識別子
- 優先名称
- 2,2,3,3-Tetrafluoro-1-propanol
- IUPAC
- 2,2,3,3-tetrafluoropropan-1-ol
- 現地名
- 2,2,3,3-テトラフルオロ-1-プロパノール
- 英語名
- Tetrafluoro-1-propanol
- 分子式
- C3H4F4O
- 分子量
- 132.06
名称と別名
2,2,3,3-Tetrafluoro-1-propanol76-37-92,2,3,3-Tetrafluoropropan-1-ol1-Propanol, 2,2,3,3-tetrafluoro-2,2,3,3-Tetrafluoropropyl alcohol1,1,3-Trihydroperfluoro-1-propanolNSC-113RNO513716PDTXSID8058796RefChem:80821DTXCID0047828200-955-5
名称をさらに表示
2,2,3,3-テトラフルオロ-1-プロパノール2,2,3,3-テトラフルオロプロパノール1,1,3-トリヒドロペルフルオロプロパノール1,1,3-トリヒドロパーフルオロプロパノール2,2,3,3-テトラフルオロプロパン-1-オール2,2,3,3-テトラフルオロプロパンオル2,2,3,3-テトラフルオロプロパノ-ル1H,1H,3H-テトラフルオロプロパノール2,2,3,3‐テトラフルオロ‐1‐プロパノール1H,1H,3H-テトラフルオロ-1-プロパノールTFP1,1,3-TrihydroperfluoropropanolJACS-76-37-9PTFE propanoluoro-1-propanoL1H,1H,3H-TetrafLTetrafluoro-1-propanol
1H,1H,3H-Tetrafluoro-1-propanol2,2,3,3-TETRAFLUOROPROPANOLTetrafluoropropyl alcoholC3-FluoroalcoholWLN: Q1XFFYFFMFCD000046761-Hydroxy-2,2,3,3-tetrafluoropropaneNSC 113
データベース識別子
- CAS
76-37-9- PubChem CID
- 6441
- DTXSID
DTXSID8058796- UNII
- RNO513716P
- EC Number
- 200-955-5
- Nikkaji
- J53.886H
物性
構造計算による物性
- XLogP
- 1.1
- 極性表面積
- 20.2 Ų
- 水素結合供与体数
- 1
- 水素結合受容体数
- 5
- 回転可能結合数
- 2
- 重原子数
- 8
- 形式電荷
- 0
- 複雑度
- 71.7
実験および物理化学的性質
PFAS
PFAS -> PFAS identified in REACH Regulation EC No. 1272/2008
PFAS -> Other/unspecified
PFAS -> Other/unspecified
SpringerMaterials PropertiesBoiling point
物理化学的性質
- 融点
- -15 °C · -15°C
- 沸点
- 109 °C · 109 °C
- 比重(密度)
- 1.48 g/mL · 1.48 g/mL at 20 °C(lit.)
- 屈折率
- 20 · n20/D 1.321(lit.)
- 闪点
- 110 °F · 110 °F
- 貯蔵温度
- 2 · Sealed in dry,2-8°C
- 外見
- 液体
- 酸解離定数(Pka)
- 13.05 · 13.05±0.10(Predicted)
- 色
- 無色透明
- 比重
- 1.481 · 1.481.471
- 水溶解度
- 水に溶ける。
- Merck
- 14 · 14,9206
- BRN
- 1738264 · 1738264
- Henry's Law Constant
- 1.4 · 1.4×100 mol/(m3Pa) at 25℃, Burkholder et al. (2019)
- 安定性
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
Danger
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P303+P361+P353, P304+P340, P305+P351+P338, P316, P317, P321, P330, P337+P317, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 193 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
危険有害性情報
Regulatory Information
Chemical: 1-Propanol, 2,2,3,3-tetrafluoro-
REACH registered substance: 2,2,3,3-tetrafluoropropan-1-ol (EC: 200-955-5)
2,2,3,3-tetrafluoropropan-1-ol: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
安全データ
- wgk
- 1
- tsca
- TSCA listed
- rtecs
- UB9400000
- ridadr
- UN 1986 3/PG 3
- hs_code
- 29051990
- risk_code
- 10-20-36-36/37/38
- 化審法
- (2)-284
- 消防法
- 危-4-2-III
- hazard_code
- Xn,F,Xi
- hazard_note
- Flammable
- safety_code
- 26-37/39-16-36/37-36
- hazard_class
化学と産業
用途と製造
General Manufacturing Information1-Propanol, 2,2,3,3-tetrafluoro-: ACTIVE
応用分野
用途溶剤、有機合成原料。
使用2,2,3,3-Tetrafluoro-1-propanol, is used as an essential fluorinated fine chemical, the main application of TFP is as a dye solvent in CD-R(W) and DVD-R(W) industry. It is also used in making textile treatment agent and pharmaceuticals. This chemical is an ideal replacement for Freon 22 detergent.
一般的な説明2,2,3,3-Tetrafluoro-1-propanol (TFP) is extensively used as the solvent. Mineralization and defluoridation of TFP by UV oxidation in a novel three-phase fluidized bed reactor was reported. Desorption of activated carbon loaded with TFP by supercritical carbon dioxide in a rotating packed bed was investigated.
調製方法
純化方法Tetrafluoro-1-propanol (450mL) is added to a solution of 2.25g of NaHSO3 in 90mL of water, shaken vigorously and set aside for 24hours. The fraction distilling at or above 99o is refluxed for 4hours with 5-6g of KOH and rapidly distilled, followed by a final fractional distillation. [Kosower & Wu J Am Chem Soc 83 3142 1961.] Alternatively, shake the alcohol with alumina for 24hours, dry it overnight with anhydrous K2CO3 and distil it, taking the middle fraction (b 107-108o). [Beilstein 1 IV 2438.]
上流・下流製品情報
上流原料
関連反応
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