Arsenazo III

Modify Date: 2024-01-02 17:17:14

Arsenazo III Structure
Arsenazo III structure
Common Name Arsenazo III
CAS Number 1668-00-4 Molecular Weight 776.370
Density N/A Boiling Point N/A
Molecular Formula C22H18As2N4O14S2 Melting Point >320ºC(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger

 Use of Arsenazo III


Arsenazo III is a dye useful for detection of micromolar concentrations of ionized Ca2+. Arsenazo III can be used for determination of thorium, zirconium, uranium and rare earth elements[1][2].

 Names

Name arsenazo iii sodium salt
Synonym More Synonyms

 Arsenazo III Biological Activity

Description Arsenazo III is a dye useful for detection of micromolar concentrations of ionized Ca2+. Arsenazo III can be used for determination of thorium, zirconium, uranium and rare earth elements[1][2].
Related Catalog
References

[1]. Arsenazo III is a dye useful fKendrick NC. Purification of arsenazo III, a Ca2+-sensitive dye. Anal Biochem. 1976 Dec;76(2):487-501.

[2]. Savvin S B. Analytical use of arsenazo III: determination of thorium, zirconium, uranium and rare earth elements. Talanta, 1961, 8(9): 673-685.

 Chemical & Physical Properties

Melting Point >320ºC(lit.)
Molecular Formula C22H18As2N4O14S2
Molecular Weight 776.370
Exact Mass 775.869263
PSA 330.46000
LogP -5.25
Appearance of Characters Powder | Brown
Storage condition Store at RT.
Water Solubility ammonium hydroxide: soluble1mg/mL

 Safety Information

Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger
Hazard Statements H301 + H331-H410
Precautionary Statements P261-P273-P301 + P310-P311-P501
Personal Protective Equipment Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T,N
Risk Phrases R23/25
Safety Phrases 20/21-28-45-60-61
RIDADR UN 3465 6.1/PG 2
WGK Germany 3
Packaging Group III
Hazard Class 6.1(b)

 Synthetic Route

~%

Arsenazo III Structure

Arsenazo III

CAS#:1668-00-4

Literature: Doklady Akademii Nauk SSSR, , vol. 127, p. 1231 Doklady Chemistry, 124-129<1959>673

 Precursor & DownStream

Precursor  1

DownStream  0

 Articles41

More Articles
Octylphenol induces changes in glycosylation pattern, calcium level and ultrastructure of bank vole spermatozoa in vitro.

Toxicol. In Vitro 29(3) , 529-37, (2015)

Our previous studies revealed that in bank vole testicular cells octylphenol (OP) action is related either to its binding to estrogen receptors or increasing cAMP level that modulates spermatozoa moti...

Flow injection online spectrophotometric determination of uranium after preconcentration on XAD-4 resin impregnated with nalidixic acid.

Environ. Monit. Assess. 185(2) , 1613-26, (2013)

In this work, spectrophotometer was used as a detector for the determination of uranium from water, biological, and ore samples with a flow injection system coupled with solid phase extraction. In ord...

Influence of Quil A on liposomal membranes.

Int. J. Pharm. 475(1-2) , 138-46, (2014)

Quil A is the purified saponin fraction extracted from the bark of Quillaja saponaria Molina. Besides its utilisation as a surfactant, it is commonly used in a pseudo-ternary system with cholesterol a...

 Synonyms

Arsenazo III ,Th,Zr and other metals
2,2'-(1,8-Dihydroxy-3,6-disulfonaphthylene-2,7-bisazo)bisbenzenearsonic acid
2,7-(bis(2-arsonophenylazo))-1,8-dihydroxynaphthalene-3,6-disulfonic acid
2,7-Naphthalenedisulfonic acid, 3,6-bis((2-arsonophenyl)azo)-4,5-dihydroxy-
2,7-Bis(2-arsonophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic Acid
2,2'-(1,8-dihydroxy-3,6-disulfonaphthylene-2,7-bisazo)bis(benzenearsonic acid)
MFCD00036695
4,5-dihydroxy-3,6-bis-<(2-arsonophenyl)azo>-2,7-naphthalenedisulfonic acid
2,7-Bis(2-arsonophenylazo)chromotropic acid
3,6-bis((E)-(2-Arsonophenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonic acid
Arsenazo Ⅲ
Neothorine
2,7-Naphthalenedisulfonic acid, 3,6-bis[(E)-2-(2-arsonophenyl)diazenyl]-4,5-dihydroxy-
Arsenazo III free acid p.a.
ARSENAZO III,REAG.
3,6-bis-(2-arsono-phenylazo)-4,5-dihydroxy-naphthalene-2,7-disulfonic acid
Arsenazo III
3,6-Bis-(2-arsono-phenylazo)-4,5-dihydroxy-naphthalin-2,7-disulfonsaeure
EINECS 216-788-6
3,6-Bis[(E)-(2-arsonophenyl)diazenyl]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid
Top Suppliers:I want be here


Get all suppliers and price by the below link:

Arsenazo III suppliers

Arsenazo III price