109274

2-クロロプロピオン酸

92%

• 別名: (±)-2-Chloropropionic acid
• 化学式: CH₃CHClCOOH
• CAS番号: 598-78-7
• 分子量: 108.52
• Beilstein: 1720259
• EC Number: 209-952-3
• MDL番号: MFCD00004224
• UNSPSCコード: 12352100
• eCl@ss: 39050312
• PubChem Substance ID: 24846904
• NACRES: NA.22

特性

• 蒸気圧: 4 mmHg ( 20 °C)
• アッセイ: 92%
• 屈折率: n20/D 1.4345 (lit.)
• bp: 170-190 °C (lit.)
• 溶解性: H₂O: soluble
• 密度: 1.182 g/mL at 25 °C (lit.)
• SMILES記法: CC(Cl)C(O)=O
• InChI: 1S/C3H5ClO2/c1-2(4)3(5)6/h2H,1H3,(H,5,6)
• InChI Key: GAWAYYRQGQZKCR-UHFFFAOYSA-N

詳細

詳細

(S)-2-Chloropropionic acid is the building block for the synthesis of aryloxyphenoxypropionic acid herbicides. 2-Chloropropionic acid is the raw material for production of pesticides, dyestuffs and agro- and forest chemicals.

アプリケーション

• 2-Chloropropionic acid is used in the preparation of propargyl 2-chloropropionate (PCP), an atom transfer radical polymerization (ATRP) initiator, by the esterification of propargyl alcohol.
• It can be employed in the synthesis of a biologically active chitin derivative, (1-carboxyethyl) chitosan.
• It can be treated with o-phenylenediamine phosphate to synthesize benzimidazole derivatives.

生物化学的／生理学的作用

2-Chloropropionic acid on oral administration induces necrosis of granule cell layer of rat cerebellum.

その他情報

Contains 2,2-dichloropropionic acid

安全性情報

• ピクトグラム: GHS05,GHS07
• シグナルワード: Danger
• 危険有害性情報: H302,H314
• 注意書き: P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危険有害性の分類: Acute Tox. 4 Oral - Skin Corr. 1A
• 保管分類コード: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• 引火点(°F): 215.6 °F - closed cup
• 引火点(℃): 102 °C - closed cup
• 個人用保護具 (PPE): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter