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| | p-(p-Dimethylaminophenylazo)benzoic acid sodium salt Basic information |
| Product Name: | p-(p-Dimethylaminophenylazo)benzoic acid sodium salt | | Synonyms: | METHYL RED, PARA;4-Dimethylaminophenylazo-benzoic acid;P-(P-DIMETHYLAMINOPHENYL-AZO)*BENZOIC AC ID, SODIUM;4-(4-Dimethylaminophenylazo)benzoic acid sodium salt, pure, 98%;4-(4-DIMETHYLAMINOPHENYLAZO)BENZOIC ACID SODIUM SALT 98%;4-(4-Dimethylaminophenylazo)benzoic acid sodium salt, indicator grade;4-(4-Dimethylaminophenylazo)benzoic acid sodium salt,98%,pure;Sodium 4-((4-(dimethylamino)phenyl)diazenyl)benzoate | | CAS: | 845-46-5 | | MF: | C15H15N3O2.Na | | MW: | 292.29 | | EINECS: | | | Product Categories: | | | Mol File: | 845-46-5.mol |  |
| | p-(p-Dimethylaminophenylazo)benzoic acid sodium salt Chemical Properties |
| Safety Statements | 24/25 | | TSCA | TSCA listed | | HS Code | 29270000 |
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ACROS
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| | p-(p-Dimethylaminophenylazo)benzoic acid sodium salt Usage And Synthesis |
| Chemical Properties | orange crystalline powder | | Uses | Dabcyl acid sodium (DABCYL sodium) is a nonfluorescent chromophore and a quencher. Dabcyl acid sodium can be used as molecular beacon nucleic acid probes to recognize and report the presence of specific nucleic acids in homogeneous solutions[1][2]. | | Purification Methods | It has been precipitated from aqueous solution as the free acid which was recrystallised from 95% EtOH, then reconverted to the sodium salt. [Beilstein 16 H 329.] | | References | [1] Tyagi S, et al. Molecular beacons: probes that fluoresce upon hybridization. Nat Biotechnol. 1996 Mar;14(3):303-8. DOI:10.1038/nbt0396-303
[2] Conlon P, et al. Pyrene excimer signaling molecular beacons for probing nucleic acids. J Am Chem Soc. 2008 Jan 9;130(1):336-42. DOI:10.1021/ja076411y |
| | p-(p-Dimethylaminophenylazo)benzoic acid sodium salt Preparation Products And Raw materials |
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