Fast Blue RR

Sinônimo(s):

Azoic Diazo No. 24, 4-Benzoylamino-2,5-dimethoxyaniline

Empirical Formula (Hill Notation):

C₁₅H₁₆N₂O₃

Número CAS:

6268-05-9

Peso molecular:

272.30

Número do índice de cores:

37155

Número EC:

228-441-6

Número MDL:

MFCD00008369

ID de substância PubChem:

24852010

Nível de qualidade

100

teor

>96.5% (HPLC)

forma

solid

aplicação(ões)

hematology: suitable
histology: suitable

pf

165-168 °C (lit.)

λ_max

323 nm

Setor em destaque

Diagnostic Assay Manufacturing

temperatura de armazenamento

room temp

SMILES string

COc1cc(NC(=O)c2ccccc2)c(OC)cc1N

InChI

1S/C15H16N2O3/c1-19-13-9-12(14(20-2)8-11(13)16)17-15(18)10-6-4-3-5-7-10/h3-9H,16H2,1-2H3,(H,17,18)

Aplicação

Fast Blue RR has been used to detect alkaline phosphatase activity.

Embalagem

5 g in glass bottle

Ações bioquímicas/fisiológicas

Fast blue RR is mainly used in histological stainings. It binds to the reaction product of alkaline phosphatase and precipitates it as an insoluble compound. The sites of alkaline phosphatase activity appear black. Fast blue RR is also used for the detection of esterase activity. It couples with naphthol (released from naphthol acetate) and forms an insoluble azo-dye which appears red/blue.