277339

Methyl Purple

in H₂O

• 別名: Methyl Purple indicator solution
• 実験式（ヒル表記法）: C₆₇H₆₂N₈Na₄O₁₄S₃
• CAS番号: 1340-02-9
• 分子量: 1391.41
• MDL番号: MFCD00070843
• UNSPSCコード: 12171500
• PubChem Substance ID: 24856754
• NACRES: NA.47

特性

• フォーム: liquid
• 品質水準: 100
• 濃度: in H₂O
• pH: 4.8-5.4, violet to green
• mp: 0 °C
• 密度: 1.001 g/mL at 25 °C
• λmax: 409 nm; 618 nm (2nd)
• アプリケーション: diagnostic assay manufacturing; hematology; histology
• 保管温度: room temp
• SMILES記法: CN(C)c1ccc(cc1)N=Nc2ccccc2C(=O)O[Na].CN(C)c3ccc(cc3)N=Nc4ccccc4C(=O)O[Na].CCN(Cc5cccc(c5)S(=O)(=O)O[Na])c6ccc(cc6)C(=C7/C=CC(C=C7)=[N+](CC)Cc8cccc(c8)S([O-])(=O)=O)\c9ccc(O)cc9S(=O)(=O)O[Na]
• InChI: 1S/C37H36N2O10S3.2C15H15N3O2.4Na/c1-3-38(24-26-7-5-9-33(21-26)50(41,42)43)30-15-11-28(12-16-30)37(35-20-19-32(40)23-36(35)52(47,48)49)29-13-17-31(18-14-29)39(4-2)25-27-8-6-10-34(22-27)51(44,45)46;2*1-18(2)12-9-7-11(8-10-12)16-17-14-6-4-3-5-13(14)15(19)20;;;;/h5-23H,3-4,24-25H2,1-2H3,(H3,41,42,43,44,45,46,47,48,49);2*3-10H,1-2H3,(H,19,20);;;;/q;;;4*+1/p-4/b;2*17-16+;;;;
• InChI Key: CNJVTYXLOYTWPD-HFZRWZJVSA-J

詳細

詳細

Methyl purple is a quinone-imide redox dye.

生物化学的／生理学的作用

Methyl Purple is a green colored powder. It changes color from purple (pH 4.8) to green (pH 5.4). Methyl Purple acts as an antimicrobial agent. In addition, it also aids in detection of lactic acid bacteria and determination of iron in human hair.

安全性情報

• 保管分類コード: 12 - Non Combustible Liquids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable