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4-Dimethylaminoazobenzene-4'-carboxylic acid

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4-Dimethylaminoazobenzene-4'-carboxylic acid manufacturers

  • Dabcyl acid
  • Dabcyl acid pictures
  • $29.00
  • 2026-07-15
  • CAS:6268-49-1
  • Purity: 99.18%
  • Supply Ability: 10g
4-Dimethylaminoazobenzene-4'-carboxylic acid Basic information
Product Name:4-Dimethylaminoazobenzene-4'-carboxylic acid
Synonyms:P-METHYL RED;PARA METHYL RED;4-((4-(DIMETHYLAMINO)PHENYL)AZO)BENZOIC ACID;4-{2-[4-(DIMETHYLAMINO)PHENYL]DIAZEN-1-YL}BENZOIC ACID;DABCYL ACID;4-(4-DIMETHYLAMINOPHENYL)DIAZENYLBENZOIC ACID;4'-(Dimethylamino)-4-azobenzenecarboxylic acid;p-Methyl Red Para Methyl Red
CAS:6268-49-1
MF:C15H15N3O2
MW:269.3
EINECS:
Product Categories:FLUOROPHORES
Mol File:6268-49-1.mol
4-Dimethylaminoazobenzene-4'-carboxylic acid Structure
4-Dimethylaminoazobenzene-4'-carboxylic acid Chemical Properties
Melting point 263 °C
Boiling point 482.6±30.0 °C(Predicted)
density 1.17±0.1 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
solubility almost transparency in hot NaOH
pka3.79±0.10(Predicted)
form powder to crystal
color Yellow to Amber to Dark red
Safety Information
Risk Statements 36/37/38
Safety Statements 26-36/37/39
RIDADR 3234
HS Code 29270000
MSDS Information
4-Dimethylaminoazobenzene-4'-carboxylic acid Usage And Synthesis
Chemical PropertiesYellow to deep red powder
UsesDabcyl acid (Dabcyl) is the original dark fluorescence quencher.
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
4-Dimethylaminoazobenzene-4'-carboxylic acid Preparation Products And Raw materials
Tag:4-Dimethylaminoazobenzene-4'-carboxylic acid(6268-49-1) Related Product Information
Dipentaerythritol pentaacrylate Ethyl acetate m-Methyl red 4-Dimethylaminoazobenzene-4'-carboxylic acid 4-((4-(Dimethylamino)phenyl)AZO)benzoic acid, succinimidyl ester p-(p-Dimethylaminophenylazo)benzoic acid sodium salt Methyl red hydrochloride Methyl Red Methanol Methyl Red sodium salt MANCYL MANCYL-SE