3,7-diamino-2,8-dimethyl-5-phenyl-5λ5,10-phenazin-5-ylium chloride

• ChemBase编号: 103522
• 分子式: C20H19ClN4
• 平均质量: 350.84466
• 单一同位素质量: 350.12982431
• SMILES: [Cl-].Cc1cc2nc3cc(C)c(N)cc3[n+](c3ccccc3)c2cc1N
• Canonical SMILES: Nc1cc2c(cc1C)nc1c([n+]2c2ccccc2)cc(c(c1)C)N.[Cl-]
• InChI: InChI=1S/C20H18N4.ClH/c1-12-8-17-19(10-15(12)21)24(14-6-4-3-5-7-14)20-11-16(22)13(2)9-18(20)23-17;/h3-11H,1-2H3,(H3,21,22);1H
• InChIKey: OARRHUQTFTUEOS-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: 3,7-diamino-2,8-dimethyl-5-phenyl-5λ^5,10-phenazin-5-ylium chloride; 3,7-diamino-2,8-dimethyl-5-phenyl-5λ^5-phenazin-5-ylium chloride; 3,7-diamino-2,8-dimethyl-5-phenyl-5$l^{5},10-phenazin-5-ylium chloride
• IUPAC传统名: 3,7-diamino-2,8-dimethyl-5-phenyl-5λ^5,10-phenazin-5-ylium chloride; 3,7-diamino-2,8-dimethyl-5-phenyl-5λ^5-phenazin-5-ylium chloride; 3,7-diamino-2,8-dimethyl-5-phenyl-5$l^{5},10-phenazin-5-ylium chloride
• 别名: 棉染红; 盐基桃红; 碱性红 2; 藏红 T; 藏红 Y 或 A; 藏红 O; 藏红 O; 藏红 T; (碱性)藏红O; 藏红 T 溶液; 革兰氏藏红 溶液; 藏红 T 溶液; 革兰氏藏红 溶液; Gram-Hucker’s stain solution (III); Safranin Y or A; Safranin O; Safranin O; Safranin T; Safranin; C.I. 50240; Safranin T solution; Gram’s safranin solution; Basic Red 2; Cotton Red; Gossypimine; Safranin T; Safranin Y; Safranin A; SAFRANINE O; SAFRANINE O; GOSSYPIMINE; 3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride; Safranine O; Safranin T solution; Gram’s safranin solution; Gram-Hucker’s stain solution (III); 3,7-Diamino-2,8-dimethyl-5-phenylphenazin-5-ium chloride

登记号

• CAS号: 477-73-6
• EC号: 200-578-6; 207-518-8
• MDL号: MFCD00011759
• Beilstein号: 3924099
• PubChem SID: 24859561; 162090398; 24899516; 24899820
• PubChem CID: 2723800
• Chemspider ID: 2005991
• 维基百科标题: Safranin
• Color Index Number: 50240

理论计算性质

• 质子受体: 3
• 质子供体: 2
• LogD (pH = 5.5): 0.785387
• LogD (pH = 7.4): 0.8123235
• Log P: 0.8126784
• 摩尔折射率: 109.3911 cm^3
• 极化性: 40.03386 Å^3
• 极化表面积: 68.81 Å^2
• 可自由旋转的化学键: 1
• 里宾斯基五规则: true

分子性质

理化性质

• 外观: S. No.: 967
• 闪点: 114.8 °F; 46 °C
• 密度: 0.986 g/mL at 20 °C; 1.00 g/mL at 20 °C
• 折射率: n20/D 1.339
• 紫外吸收波长: λmax 530 nm

安全信息

• 保存条件: Room Temperature (15-30°C)
• RTECS编号: SG1623000
• 欧盟危险性物质标志: 易燃性(Flammable) (F); 刺激性(Irritant) (Xi)
• 联合国危险货物编号: 1170
• 德国WGK号: 2; 3
• 联合国危险货物等级: 3
• 联合国危险货物包装类别(PG): 3
• 危险公开号: 11; 36/37/38; 41; R:36/37/38
• 安全公开号: 26-37; 26-39; 7-16; S:20-25-26-37/39
• TSCA收录: 是
• GHS危险品标识: GHS02; GHS05; GHS07
• GHS警示词: Danger; Warning
• GHS危险声明: H226; H315-H319-H335; H318
• GHS警示性声明: P261-P305+P351+P338-P302+P352-P321-P405-P501A; P280-P305 + P351 + P338
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves; Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter; Eyeshields, Gloves
• RID/ADR: UN 1170 3/PG 3

产品相关信息

• 纯度: 95+%
• 浓度: 3% in H2O
• 级别: certified by the Biological Stain Commission; for microscopy; redox indicator and for microscopy
• 主要成分: Dye content, ≥80%; Dye content, ≥85%; Dye content, 95%
• 有效期: (limited shelf life, expiry date on the label)
• Appearance: S. No.: 967
• Empirical Formula (Hill Notation): C20H19ClN4

详细说明

MP Biomedicals - 02152040

C.I. 50240
Redox and adsorption indicator.
Biological stain used in histology, cytology, bacteriology.

MP Biomedicals - 05218081

MP Biomedicals Rare Chemical collection

Sigma Aldrich - S8884

包装
25, 100 g in glass bottle
Suitability
Certified as a stain for chromosomes in the Flemming triple stain; to stain gram negative bacteria in the Gram stain procedure; Safranine-fast green FCF stain for plant cells.

Sigma Aldrich - 31031

General description
请访问 滴定中心 了解更多信息。

参考文献

• Biological stain.