391905

二甲基丙二酰氯

98%

• 同義詞: 2,2-Dimethylmalonic acid dichloride, 2,2-Dimethylmalonyl chloride, 2,2-Dimethylmalonyl dichloride, 2,2-Dimethylpropanedioyl dichloride, Dimethylmalonic acid dichloride
• 線性公式: (H₃C)₂C(COCl)₂
• CAS號碼: 5659-93-8
• 分子量：: 169.01
• Beilstein: 774374
• MDL號碼: MFCD00192081
• 分類程式碼代碼: 12162002
• PubChem物質ID: 24864409
• NACRES: NA.23

屬性

• 化驗: 98%
• 形狀: liquid
• 折射率: n20/D 1.451 (lit.)
• bp: 60 °C/10 mmHg (lit.)
• 密度: 1.278 g/mL at 25 °C (lit.)
• SMILES 字串: CC(C)(C(Cl)=O)C(Cl)=O
• InChI: 1S/C5H6Cl2O2/c1-5(2,3(6)8)4(7)9/h1-2H3
• InChI 密鑰: CJXQAYQWVNXIQE-UHFFFAOYSA-N

安全資訊

• 象形圖: GHS02,GHS05
• 訊號詞: Danger
• 危險聲明: H226,H314
• 防範說明: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Flam. Liq. 3 - Skin Corr. 1B
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 123.8 °F - closed cup
• 閃點（°C）: 51 °C - closed cup
• 個人防護裝備: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter