320552

甲苯

ACS reagent, ≥99.5%

• 线性分子式: C₆H₅CH₃
• CAS号: 108-88-3
• 分子量: 92.14
• Beilstein: 635760
• EC號碼: 203-625-9
• MDL號碼: MFCD00008512
• 分類程式碼代碼: 12352002
• PubChem物質ID: 329753986
• NACRES: NA.21

属性

• 等級: ACS reagent
• agency: suitable for EPA 1613
• 蒸汽密度: 3.2 (vs air)
• 蒸汽壓力: 22 mmHg ( 20 °C); 26 mmHg ( 25 °C)
• 化驗: ≥99.5%
• 形狀: liquid
• 自燃溫度: 997 °F
• expl. lim.: 7 %
• 雜質: H₂SO₄, passes test (darkened); ≤0.003% S compounds; ≤0.03% water
• 蒸發殘留物: ≤0.001%
• 顏色: APHA: ≤10
• 折射率: n/D 1.496 (lit.)
• bp: 110-111 °C (lit.)
• mp: -93 °C (lit.)
• 密度: 0.865 g/mL at 25 °C (lit.)
• SMILES 字串: Cc1ccccc1
• InChI: 1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3
• InChI 密鑰: YXFVVABEGXRONW-UHFFFAOYSA-N

说明

應用

Toluene can be used as a solvent:

• To synthesize azines from alcohols and hydrazine hydrate.
• In the lipase-catalyzed synthesis of epoxy-functionalized polyesters via polycondensation.

安全信息

• 象形圖: GHS02,GHS08,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H304,H315,H336,H361d,H373,H412
• 防範說明: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• 危險分類: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - 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 3
• 閃點（°F）: 39.9 °F - closed cup
• 閃點（°C）: 4.4 °C - closed cup