550817

费舍尔氏醛

97%

• 别名: (1,3,3-Trimethylindolin-2-ylidene)acetaldehyde, 1,3,3-Trimethyl-Δ2,α-indolineacetaldehyde, 1,3,3-Trimethyl-2-(formylmethylene)-2,3-dihydroindole, 1,3,3-Trimethyl-2-methyleneindoline-ω-aldehyde, Fischer′s aldehyde, NSC 68048
• 经验公式（希尔记法）: C₁₃H₁₅NO
• CAS号: 84-83-3
• 分子量: 201.26
• EC號碼: 201-565-8
• MDL號碼: MFCD00071813
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24879071
• NACRES: NA.22

属性

• 品質等級: 100
• 化驗: 97%
• mp: 112-116 °C (lit.)
• 官能基: aldehyde
• 儲存溫度: 2-8°C
• SMILES 字串: CN1c2ccccc2C(C)(C)\C1=C/C=O
• InChI: 1S/C13H15NO/c1-13(2)10-6-4-5-7-11(10)14(3)12(13)8-9-15/h4-9H,1-3H3/b12-8+
• InChI 密鑰: GCECACVNILMTRD-XYOKQWHBSA-N

说明

一般說明

2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde is an a,ß-unsaturated aldehyde.

應用

2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde may be used in the preparation of 1,3,3-trimethyl-2-anilino-vinyl-3-H-indolium salts, which are mainly used as hemicyanine dyes in textile industry.[1]

Reactant for preparation of:

• Cyanine dyes
• Photopolymer holographic recording materials

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Faceshields, Gloves