bis(5-chloro-2-methoxybenzene-1-diazonium) dichlorozinc dichloride

• ChemBase编号: 105557
• 分子式: C14H12Cl6N4O2Zn
• 平均质量: 546.36868
• 单一同位素质量: 541.83828372
• SMILES: [Cl-].[Cl-].COc1ccc(Cl)cc1[N+]#N.COc1ccc(Cl)cc1[N+]#N.Cl[Zn]Cl
• Canonical SMILES: N#[N+]c1cc(Cl)ccc1OC.N#[N+]c1cc(Cl)ccc1OC.Cl[Zn]Cl.[Cl-].[Cl-]
• InChI: InChI=1S/2C7H6ClN2O.4ClH.Zn/c2*1-11-7-3-2-5(8)4-6(7)10-9;;;;;/h2*2-4H,1H3;4*1H;/q2*+1;;;;;+2/p-4
• InChIKey: YHUGASVQWCSKGW-UHFFFAOYSA-J

名称和登记号

名称

• IUPAC标准名: bis(5-chloro-2-methoxybenzene-1-diazonium) dichlorozinc dichloride
• IUPAC传统名: bis(5-chloro-2-methoxybenzenediazonium) zinc chloride dichloride
• 别名: Fast Red RC; Diazo Red; C.I. 37120; FAST RED RC SALT; 2-Amino-4-chloroanisole diazotated zinc chloride complex; 5-Chloro-2-methoxybenzenediazonium chloride hemi(zinc chloride) salt; Diazo Fast Red RC; Fast Red RC Salt; Fast Red RC Salt; Diazo Red RC

登记号

• CAS号: 85252-22-8; 4274-03-7; 68025-25-2
• EC号: 224-272-7; 286-538-9; 268-183-1
• MDL号: MFCD00011893; MFCD00074764
• PubChem SID: 162092147; 24864148; 24894818; 24894884
• PubChem CID: 16212471
• Color Index Number: 37120

理论计算性质

• Acid pKa: 17.401733
• 质子受体: 2
• 质子供体: 0
• LogD (pH = 5.5): 2.2561128
• LogD (pH = 7.4): 2.2561128
• Log P: 2.2561128
• 摩尔折射率: 62.9721 cm^3
• 极化性: 16.085617 Å^3
• 极化表面积: 37.38 Å^2
• 可自由旋转的化学键: 2
• 里宾斯基五规则: false

分子性质

理化性质

• 溶解度: H2O: soluble1 tablet/10 mL, clear, faintly yellow
• 外观: tablet; tablets
• 紫外吸收波长: λmax 372 nm
• pH值: 4.0-5.5 (25 °C, 1 tablet in 10 ml H2O)

安全信息

• 保存条件: Room Temperature (15-30°C)
• 欧盟危险性物质标志: 有害性(Harmful) (Xn)
• 德国WGK号: 3
• 危险公开号: 22
• 安全公开号: 22-24/25
• GHS危险品标识: GHS07
• GHS警示词: Warning
• GHS危险声明: H302
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves; Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

产品相关信息

• 纯度: Dye Content ≥80.0%
• 浓度: ~10 mg/tablet fast red RC salt
• 级别: for microscopy (Hist.)
• 主要成分: Dye content, ~20%; Dye content, 97%
• Empirical Formula (Hill Notation): C7H6Cl2N2O · 0.5ZnCl2

详细说明

MP Biomedicals - 02191233

Dye content: Min. 80.0%

Sigma Aldrich - F5146

Specificity
Fast Red RC is used in conjunction with the alkaline phosphatase substrate Naphthol AS-TR Phosphate (Product No. N8518) in immunoblotting and immunohistological staining procedures. This substrate system provides an insoluble end product that is red in color and can be observed visually. Fast Red RC Tablets may also be used with other naphthol phosphate derivatives and in other applications.

Sigma Aldrich - 390569

包装
100 g in glass bottle