46106

4,4′-亚甲基双(2-甲苯胺)

analytical standard

• 别名: 4,4′-二氨基-3,3′-二甲基二苯甲烷, 4,4′-亚甲基-二(邻甲苯胺)
• 经验公式（希尔记法）: C₁₅H₁₈N₂
• CAS号: 838-88-0
• 分子量: 226.32
• Beilstein: 398069
• EC號碼: 212-658-8
• MDL號碼: MFCD00126963
• 分類程式碼代碼: 41116107
• PubChem物質ID: 329756606
• NACRES: NA.24

属性

• 等級: analytical standard
• 品質等級: 100
• 儲存期限: limited shelf life, expiry date on the label
• 技術: HPLC: suitable; gas chromatography (GC): suitable
• 應用: cleaning products; cosmetics; environmental; food and beverages; personal care
• 格式: neat
• SMILES 字串: Cc1cc(Cc2ccc(N)c(C)c2)ccc1N
• InChI: 1S/C15H18N2/c1-10-7-12(3-5-14(10)16)9-13-4-6-15(17)11(2)8-13/h3-8H,9,16-17H2,1-2H3
• InChI 密鑰: WECDUOXQLAIPQW-UHFFFAOYSA-N

说明

一般說明

4,4′-Methylene-bis(2-methylaniline) belongs to the primary aromatic amines (PAAs) family of compounds which are toxic in nature and are probable human carcinogens.

應用

4,4′-Methylene-bis(2-methylaniline) has been used as a reference standard for the determination of 4,4′-methylene-bis(2-methylaniline) in plastic multilayer food packaging materials by liquid chromatography (LC)-Orbitrap-full scan-high resolution mass spectrometry (HRMS).
It may be used as a reference standard for the analysis of 4,4′-methylene-bis(2-methylaniline) in dyes, cosmetics, finger paints and inks for pens and tattoos by LC-MS.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

注意

仅面向专业用户。注意 — 避免接触 — 使用前请了解特别说明。

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安全信息

• 象形圖: GHS08,GHS07,GHS09
• 訊號詞: Danger
• 危險聲明: H302,H317,H350,H410
• 防範說明: P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• 危險分類: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Skin Sens. 1
• 儲存類別代碼: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges