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Pararosaniline hydrochloride

Cat. No. M40550
Pararosaniline hydrochloride  Structure
Synonym:

Basic Red 9

Size Price Availability Quantity
10g USD 35  USD35 In stock
25g USD 70  USD70 In stock
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Quality Control & Documentation
Biological Activity

Pararosaniline hydrochloride is a pH-sensitive alkaline dye that can be used to track specific proteins, analyze SO2 and formaldehyde, and stain bacteria or other organisms.

Chemical Information
Molecular Weight 323.82
Formula C19H18ClN3
CAS Number 569-61-9
Form Solid
Storage 4°C, protect from light
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

References

[1] Dylan Huynh et al. G3 (Bethesda). Identification of pararosaniline as a modifier of RNA splicing in Caenorhabditis elegans

[2] Suchetha Shetty et al. ACS Appl Mater Interfaces. High Uptake of the Carcinogenic Pararosaniline Hydrochloride Dye from Water Using Carbazole-Containing Conjugated Copolymers Synthesized from a One-Pot Cyclopentannulation Reaction

[3] Ibrahim Y Yaagoob et al. J Environ Health Sci Eng. A resin containing motifs of maleic acid and glycine: a super-adsorbent for adsorptive removal of basic dye pararosaniline hydrochloride and Cd(II) from water

[4] J Kowalska et al. Environ Monit Assess. Determination of pararosaniline hydrochloride in workplace air

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Keywords: Pararosaniline hydrochloride , Basic Red 9 supplier, Fluorescent Dye, inhibitors, activators


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