409502

1,3-双(1-异氰酸根-1-甲基乙基)苯

<1.0% 2-(3-(prop-1-en-2-yl)phenyl)prop-2-yl isocyanate, 97%

• 别名: α,α,α′,α′-四甲基-1,3-苯二甲基二异氰酸酯
• 线性分子式: C₆H₄[C(CH₃)₂NCO]₂
• CAS号: 2778-42-9
• 分子量: 244.29
• EC號碼: 220-474-4
• MDL號碼: MFCD00142493
• 分類程式碼代碼: 12162002
• PubChem物質ID: 24865653
• NACRES: NA.23

属性

• 化驗: 97%
• 形狀: liquid
• 雜質: <1.0% 2-(3-(prop-1-en-2-yl)phenyl)prop-2-yl isocyanate
• 折射率: n20/D 1.511 (lit.)
• bp: 106 °C/0.9 mmHg (lit.)
• 密度: 1.06 g/mL at 25 °C (lit.)
• SMILES 字串: CC(C)(N=C=O)c1cccc(c1)C(C)(C)N=C=O
• InChI: 1S/C14H16N2O2/c1-13(2,15-9-17)11-6-5-7-12(8-11)14(3,4)16-10-18/h5-8H,1-4H3
• InChI 密鑰: AZYRZNIYJDKRHO-UHFFFAOYSA-N

安全信息

• 象形圖: GHS06,GHS08,GHS09
• 訊號詞: Danger
• 危險聲明: H315,H317,H319,H330,H334,H372,H410
• 防範說明: P260 - P273 - P280 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 1 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1A - STOT RE 1 Inhalation
• 標靶器官: Respiratory system
• 儲存類別代碼: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 334.4 °F - closed cup
• 閃點（°C）: 168 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter