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Ferrospectral

Ferrospectral structure

Ferrospectral 

structure
  • CAS No:

    28048-33-1

  • Formula:

    C20H14N4O6S2.2Na

  • Chemical Name:

    Ferrospectral

  • Synonyms:

    Benzenesulfonic acid,4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-,sodium salt (1:2);Benzenesulfonic acid,4,4′-[3-(2-pyridyl)-as-triazine-5,6-diyl]di-,disodium salt;Benzenesulfonic acid,4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-,disodium salt;Ferrospectral

Description

A ferroin compound that forms a stable magenta-colored solution with the ferrous ion. The complex has an absorption peak at 562 nm and is used as a reagent and indicator for iron.

Ferrospectral Basic Attributes

514.44200

513.99936503 g/mol

274-196-3|248-797-6

29J2CIW9PK

DTXSID8039744

29336980

Characteristics

182.72000

4.23740

Yellow powder.

>300ºC

soluble

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Information

R36/37/38

S26-S37/39

DB7345000

Xi

Stable at room temperature in closed containers under normal storage and handling conditions.

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 5 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|Aggregated GHS information provided by 7 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant and Hackh's Chemical Dictionary, 5th ed, p301, p499) (See all compounds classified as Indicators and Reagents.)|Organic chemicals that form two or more coordination links with an iron ion. Once coordination has occurred, the complex formed is called a chelate. The iron-binding porphyrin group of hemoglobin is an example of a metal chelate found in biological systems. (See all compounds classified as Iron Chelating Agents.)

Ferrozine

Ferrospectral Use and Manufacturing

Benzenesulfonic acid, 4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, sodium salt (1:2): ACTIVE

Computed Properties

Molecular Weight:514.4
Hydrogen Bond Acceptor Count:10
Rotatable Bond Count:3
Exact Mass:513.99936503
Monoisotopic Mass:513.99936503
Topological Polar Surface Area:183
Heavy Atom Count:34
Complexity:801
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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