2-Hydroxy-1-(2-Hydroxy-4-Sulfo-1-Naphthylazo)-3-Naphthoic Acid (1100 Diluted With K2So4)


Linear Formula:  C21H14N2O7S
Molecular Weight:  438.41 g/mol
CAS Number: 3737-95-9

Properties

Water Solubility Slightly soluble
Refractive index 1.734
M pt. 300℃
Density 1.6 g/cm3

Safety Information

Hazard Statement(s) H315 - H319 - H335
Precautionary Statement  P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Symbol
Signal word Warning
HS Code 2842909090
Storage Temp. Store at room temperature
Storage Class 9
Packaging Glass bottle
UN Number 3077

Description

Recommended products
Calcon-carboxylic Acid (1100 diluted with K2SO4)

Application
Calconcarboxylic acid (CCA) has been used in the preparation of poly-CCA film for leukemia diagnosis by immobilization hybridization of DNA and detection by methylene blue and differential pulse voltammetry.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
Calconcarboxylic acid is a useful indicator for calcium titrations with EDTA in the presence of magnesium. It is also required for the staining of proteins in gels. Calconcarboxylic acid is also known as Patton-Reeder indicator and is used in the determination of calcium at pH 12. Calconcarboxylic acid is a chelating agent and is used in the preparation of chelating sorbent along with chemically modified silica LiChroprep-NH2 for trace metal analysis.[3] Calconcarboxylic acid coupled with 3-aminopropyltriethoxysilane (APS-CCA) a fluorescent probe facilitates the medical detection of Ca2 ions in the blood with minimal blood backgrounds using hydrophobic hexadecyltrimethoxysilane (HDS) as substrate in fluorimetric microarray method