Ferrospectral
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Ferrospectral
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CAS No:
28048-33-1
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Formula:
C20H14N4O6S2.2Na
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Chemical Name:
Ferrospectral
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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
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CAS No:
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