24137-M

2-丙醇

≥99.5% (GC), puriss., meets analytical specification of Ph. Eur., BP, USP

• 同義詞: IPA, 仲丙醇, 异丙醇
• 線性公式: (CH₃)₂CHOH
• CAS號碼: 67-63-0
• 分子量：: 60.10
• Beilstein: 635639
• EC號碼: 200-661-7
• MDL號碼: MFCD00011674
• 分類程式碼代碼: 12352104
• PubChem物質ID: 329752580
• NACRES: NA.21

屬性

• product name: 2-丙醇, puriss., meets analytical specification of Ph. Eur., BP, USP, ≥99.5% (GC)
• 蒸汽密度: 2.1 (vs air)
• 品質等級: 100
• 蒸汽壓力: 33 mmHg ( 20 °C); 44 mmHg ( 25 °C)
• 等級: puriss.
• 化驗: ≥99.5% (GC)
• 自燃溫度: 750 °F
• 品質: meets analytical specification of Ph. Eur., BP, USP
• expl. lim.: 2.0-12.7 %, 93 °C
• 雜質: acidity or alkalinity, complies; benzene and related subst., complies; peroxides, complies; residual solvents, complies; ≤0.0001% benzene; ≤0.0002% heavy metals (as Pb); ≤0.002% free acid (as C₂H₅COOH); ≤0.002% non-volatile matter; ≤0.05% aldehydes and ketones (as CH₃COCH₃); ≤0.1% methanol (GC); ≤0.2% water (Karl Fischer)
• 折射率: n20/D 1.377 (lit.); n20/D 1.377-1.378
• bp: 82 °C (lit.)
• mp: −89.5 °C (lit.)
• 密度: 0.785 g/mL at 25 °C (lit.)
• 正離子痕跡: Fe: ≤0.0001%
• 吸收: in accordance
• 適合性: complies for appearance of solution; complies for identity
• SMILES 字串: CC(C)O
• InChI: 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
• InChI 密鑰: KFZMGEQAYNKOFK-UHFFFAOYSA-N

描述

一般說明

2-Propanol is used in the pharmaceutical and chemical industries as a solvent and chemical intermediate. Due to its properties, such as low toxicity, low boiling point, good solubility, and rapid evaporation rate, it is a highly versatile solvent. IPA is miscible in many solvents, including water, ethanol, ethyl acetate, methyl-tert-butyl ether, dichloromethane, toluene, chloroform, and benzene.

應用

2-Propanol can be used as a:

• Component in a binary mixture for the determination of vapor-liquid equilibrium data.
• Disinfectant in research labs.

安全資訊

• 象形圖: GHS02,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H319,H336
• 防範說明: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• 標靶器官: Central nervous system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 53.6 °F - closed cup
• 閃點（°C）: 12.0 °C - closed cup