Acid Red 91 2-(4,5-二溴-2,7-二硝基-6-氧化-3-氧代-3H-氧杂蒽-9-基)苯甲酸钠
CAS 548-24-3 MFCD00005041
化学结构图
SMILES: O=C([O-])c1ccccc1-c1c2cc([N+](=O)[O-])c(=O)c(Br)c-2oc2c(Br)c([O-])c([N+](=O)[O-])cc12.[Na+].[Na+]
化学属性
| Mol. Formula | C20H6Br2N2Na2O9 |
|---|---|
| Mol. Weight | 624 |
| Density | 1.422 |
| TSCA | Yes |
| Stability | 对湿度敏感 |
| Melting Point | >310 |
别名和识别编码
| Chemical Name | Acid Red 91 |
|---|---|
| CAS Number | 548-24-3 |
| EC Number | 208-943-1 |
| Beilstein Registry Number | 19,233 |
| MDL Number | MFCD00005041 |
| Synonym | 4',5'-Dibromo-2',7'-dinitrofluorescein disodium salt 4',5'-Dibromo-2',7'-dinitrofluorescein, disodium salt,Eosin Bluish Eosin Scarlet Eosin bluish Saffrosine |
| PubChem Substance ID | 87569492 |
| Reaxys-RN | 4121964 |
| Merck Number | 3602 |
| Chemical Name Translation | 2-(4,5-二溴-2,7-二硝基-6-氧化-3-氧代-3H-氧杂蒽-9-基)苯甲酸钠 |
| LabNetwork Molecule ID | LN01742149 |
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信息真实价格透明
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分类
- {SNA} Adsorption Indicators, Analytical Reagents, Analytical/Chromatography, E-F, Hematology and Histology, Indicators, Stains & Dyes, A to Z, Stains and Dyes, Titration, 细胞生物学
- {SNA} Adsorption Indicators, E-F, Indicators, Stains & Dyes, A to Z, Stains and Dyes, Titration, 分析/色谱, 分析试剂, 细胞生物学, 血液学和组织学
- {SNA} Adsorption Indicators, Analytical Reagents, Analytical/Chromatography, Cell Biology, E-F,
- {SNA} Hematology Stains, 细胞生物学,
产品应用
- 生物学染色剂，组织学用于上皮细胞、肌肉纤维和细胞核染色。
相关文献及参考
- Merck: 14,3602
- Merck: 14,3602 Beilstein:19,233
安全信息
GHS Symbol
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R22 Harmful if swallowed 吞咽有害
- R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
- P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
其他信息
- 易溶于水，溶液呈绿色荧光，能溶于醇
