Benzoic acid, 4-[[4-(dimethylamino)phenyl]azo]-, sodium salt 4-(4-二甲基氨基苯偶氮基)苯甲酸钠盐,指示剂级别

CAS 845-46-5 MFCD00020350

化学结构图

845-46-5
SMILES: CN(C)c1ccc(/N=N/c2ccc(C(=O)[O-])cc2)cc1.[Na+]

化学属性

Mol. FormulaC15H14N3O2Na
Mol. Weight291.28
Melting Point>300°
TSCAYes

别名和识别编码

Chemical Name4-(4-Dimethylaminophenylazo)benzoic acid sodium salt, 97%
MDL NumberMFCD00020350
CAS Number845-46-5
Synonym Sodium 4-(4-dimethylaminophenylazo)benzoate p-(p-Dimethylaminophenylazo)benzoic acid sodium salt
PubChem Substance ID23674498
Chemical Name Translation4-(4-二甲基氨基苯偶氮基)苯甲酸钠盐,指示剂级别
InChIKeyOSCKRHPYZNTEIO-CMBBICFISA-M
LabNetwork Molecule IDLN02143565
InChIInChI=1S/C15H15N3O2.Na/c1-18(2)14-9-7-13(8-10-14)17-16-12-5-3-11(4-6-12)15(19)20;/h3-10H,1-2H3,(H,19,20);/q;+1/p-1
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分类

  • {SNA} D, Stains & Dyes, A to Z, Stains and Dyes, 细胞生物学, 血液学和组织学
  • {SNA} D, Hematology and Histology, Stains & Dyes, A to Z, Stains and Dyes

安全信息

Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S37 Wear suitable gloves 戴适当手套;
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P332+P317
  • P337+P317
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

系列性分类


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