D9015

3,3-二氨基联苯胺 四盐酸盐 水合物

≥96% purity (TLC), powder

• 线性分子式: C₁₂H₁₄N₄ · 4HCl · xH₂O
• CAS号: 868272-85-9
• EC號碼: 231-018-9
• MDL號碼: MFCD08273058
• 分類程式碼代碼: 12171500
• PubChem物質ID: 24894241
• NACRES: NA.47

属性

• product name: 3,3-二氨基联苯胺 四盐酸盐 水合物, ISOPAC^®
• 品質等級: 100
• 化驗: ≥96% (TLC)
• 形狀: powder
• 顏色: off-white to faint red, to beige
• mp: 280 °C
• 溶解度: water: 50 mg/mL, clear to slightly hazy
• 應用: diagnostic assay manufacturing; hematology; histology
• 儲存溫度: room temp
• SMILES 字串: O.Cl.Cl.Cl.Cl.Nc1ccc(cc1N)-c2ccc(N)c(N)c2
• InChI: 1S/C12H14N4.4ClH.H2O/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8;;;;;/h1-6H,13-16H2;4*1H;1H2
• InChI 密鑰: DXWSCXIZIHILNP-UHFFFAOYSA-N

说明

應用

3,3′-Diaminobenzidine tetrahydrochloride hydrate has been used in immunohistological staining procedure and in situ hybridization.

生化／生理作用

DAB (3,3′-Diaminobenzidine) is utilized in many applications for the visualization of peroxidase activity. In the peroxidase reaction, DAB serves as a hydrogen donor in the presence of peroxide. The oxidized DAB forms an insoluble brown end-product for use in immunohistological and immunoblotting staining procedures.

包裝

Weight approximate. Packaged in a 100 mL serum bottle with silicon/PTFE septum and aluminum tear seal.

注意

Injecting a compatible solvent permits preparation of any desired strength solution without exposure.

重構

Dissolving the contents in 100 mL of solvent yields a 0.1% solution.

法律資訊

Isopac is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形圖: GHS08,GHS07
• 訊號詞: Danger
• 危險聲明: H302,H319,H341,H350
• 防範說明: P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• 危險分類: Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 2
• 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
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)