4-(2-{3-[2-(2,4-diaminophenyl)diazen-1-yl]phenyl}diazen-1-yl)benzene-1,3-diamine dihydrochloride

• ChemBase编号: 103057
• 分子式: C18H20Cl2N8
• 平均质量: 419.311
• 单一同位素质量: 418.11879804
• SMILES: Cl.Cl.Nc1ccc(/N=N/c2cccc(c2)/N=N/c2ccc(N)cc2N)c(N)c1
• Canonical SMILES: Nc1ccc(c(c1)N)/N=N/c1cccc(c1)/N=N/c1ccc(cc1N)N.Cl.Cl
• InChI: InChI=1S/C18H18N8.2ClH/c19-11-4-6-17(15(21)8-11)25-23-13-2-1-3-14(10-13)24-26-18-7-5-12(20)9-16(18)22;;/h1-10H,19-22H2;2*1H
• InChIKey: MCZVRBLCRZWFJH-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: 4-(2-{3-[2-(2,4-diaminophenyl)diazen-1-yl]phenyl}diazen-1-yl)benzene-1,3-diamine dihydrochloride
• IUPAC传统名: bismarck brown Y dihydrochloride; 4-(2-{3-[2-(2,4-diaminophenyl)diazen-1-yl]phenyl}diazen-1-yl)benzene-1,3-diamine dihydrochloride
• 别名: 比斯麦棕Y; 苯胺棕Y; 4,4-[1,3-PhenyleneBis(Azo)Bis]-1,3-Benzediamine Dihydrochloride; Basic Brown 1; C.I. 21000; Bismarck Brown B; Vesuvine; BISMARCK BROWN Y; Basic Brown G, GX, GXP; Excelsior Brown; Leather Brown; Manchester Brown; Phenylene Brown; Bismarck Brown Y (G); 4,4′-(m-Phenylenebisazo)bis-m-phenylenediamine dihydrochloride; Bismarck Brown Y

登记号

• CAS号: 10114-58-6
• EC号: 233-314-3
• MDL号: MFCD00012977
• 默克索引号: 141253
• PubChem SID: 162089808; 24891671; 24888530
• PubChem CID: 82360
• Color Index Number: 21000

理论计算性质

• Acid pKa: 18.05942
• 质子受体: 8
• 质子供体: 4
• LogD (pH = 5.5): 3.4620583
• LogD (pH = 7.4): 3.4692373
• Log P: 3.4693294
• 摩尔折射率: 113.4976 cm^3
• 极化性: 37.358913 Å^3
• 极化表面积: 153.52 Å^2
• 可自由旋转的化学键: 4
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: Soluble in water
• 熔点: > 280°C
• 紫外吸收波长: λmax 457 nm

安全信息

• 保存条件: Room Temperature (15-30°C)
• 德国WGK号: 3
• TSCA收录: 是
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

产品相关信息

• 纯度: Dye Content ~50%
• 级别: certified by the Biological Stain Commission; for microscopy (Bact., Hist., Vit.)
• 主要成分: Dye content, ~50%; Dye content, 50%
• Empirical Formula (Hill Notation): C18H18N8 · 2HCl

详细说明

MP Biomedicals - 02150473

Plasma stain for mucin, cartilage and goblet cells.
Dye content: ~ 50%

Sigma Aldrich - B2759

包装
100 g in glass bottle

Sigma Aldrich - 861111

包装
25, 100 g in glass bottle
Suitability
Certified for use in staining goblet cells and cartilage.