CAS 10034-85-2: Wasserstoffiodid
Beschreibung:
Wasserstoffiodid (HI) ist ein farbloses Gas bei Raumtemperatur, das durch seinen stechenden Geruch und starke saure Eigenschaften gekennzeichnet ist, wenn es in Wasser gelöst wird, wodurch Iodwasserstoffsäure entsteht. Es ist ein diatomisches Molekül, das aus Wasserstoff und Iod besteht, mit einem Molekulargewicht von etwa 127,91 g/mol. HI ist hochgradig in Wasser löslich, und seine wässrige Lösung ist eine starke Säure, die leicht Protonen (H+) abgeben kann. Die Substanz ist auch für ihre Reaktivität bekannt, insbesondere mit Basen und Oxidationsmitteln, was zur Bildung verschiedener Iodidverbindungen führt. Wasserstoffiodid kann durch die direkte Kombination von Wasserstoff- und Iodgas hergestellt werden, typischerweise unter kontrollierten Bedingungen. Es ist wichtig, HI mit Vorsicht zu handhaben, da es schwere Reizungen des Atmungssystems, der Haut und der Augen verursachen kann. In industriellen Anwendungen wird HI in der Synthese von Iodiden, als Reagenz in der organischen Chemie und in der Herstellung bestimmter Arzneimittel verwendet. Angemessene Sicherheitsmaßnahmen und -ausrüstungen sind unerlässlich, wenn man mit diesem chemischen Stoff arbeitet, aufgrund seiner korrosiven Natur.
Formel:HI
InChl:InChI=1S/HI/h1H
InChI Key:InChIKey=XMBWDFGMSWQBCA-UHFFFAOYSA-N
SMILES:I
Synonyme:- Anhydrous hydriodic acid
- Hydriodic acid (47% in water)
- Hydriodic acid solution
- Hydriodicacidaqsoln
- Hydrogen iodide
- Hydrogen iodide (HI)
- Hydrogen monoiodide
- Hydrogeniodid
- Hydroidic acid
- Hydroiodic Acid 47%
- Hydroiodic Acid 55-58%
- Weitere Synonyme anzeigen
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Hydriodic acid - 57 wt. % aqueous solution
CAS:Kontrolliertes ProduktHydriodic acid is a hydrogen halide that is used in the synthesis of many organic compounds. Hydriodic acid is also used to produce hydrogen fluoride and phosphorus pentoxide, which are both used as analytical reagents. It has been shown to have genotoxic activity, as well as receptor activity for fatty acids. Hydriodic acid has also been shown to be an effective treatment for autoimmune diseases and metabolic disorders. Hydriodic acid is a colorless liquid with a pungent odor and can be corrosive to the skin, eyes, or mucous membranes. It has a low boiling point and reacts readily with water vapor to form hydrogen gas. The reaction between hydriodic acid and water vapor produces heat that can cause fires if the mixture is not handled carefully.Formel:HIReinheit:Min. 95%Farbe und Form:Clear LiquidMolekulargewicht:127.91 g/molHydriodic acid, for analysis, 57 wt.% aqueous solution, distilled, stabilized
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:HIFarbe und Form:Solution, Clear light yellow to amber, May darken on storageMolekulargewicht:127.91Hydriodic Acid (57%)
CAS:Formel:HIFarbe und Form:Colorless to Yellow to Orange clear liquidMolekulargewicht:127.91Hydriodic acid, ACS, 55-58%
CAS:In organic chemistry, it is used as catalyst for the conversion of primary alcohol to alkyl halide. Suitable for use in methoxyl determinations. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:HIMolekulargewicht:127.91Hydriodic acid, for analysis, 57 wt.% aqueous solution, distilled, unstabilized
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:HIFarbe und Form:Dark red-brown, SolutionMolekulargewicht:127.91Hydriodic acid, ACS reagent, 55% in water, without stabilizer
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:HIFarbe und Form:Dark red-brown, SolutionMolekulargewicht:127.91Hydriodic acid, stabilised, 57% solution in water
CAS:Formel:HIReinheit:(Titration) ≥ 55.0%Farbe und Form:Clear, colourless to yellow or brown-red liquidMolekulargewicht:127.91Hydriodic acid, 57% w/w aqueous solution stabilized with 1.5% hypophosphorus acid
CAS:Hydriodic acid is used to convert primary alcohol into alkyl iodide. It is used in organic and inorganic synthesis as one of the primary sources of iodine as well as a reducing agent. It is also used to cleave the ethers to get alkyl iodides and alcohols. This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.Formel:HIReinheit:1.5%Farbe und Form:Clear colorless to yellow to orange to red-brown, LiquidMolekulargewicht:127.91Hydriodic acid, ACS, 47%, stab. with 1.5% hypophosphorous acid
CAS:Hydriodic acid is used as a catalyst in the manufacture of acetic acid, as a pharmaceutical intermediate, in various disinfectants and in the preparation of organic and inorganic iodides. It is also used to prepare alkyl iodides from primary alcohols. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formel:HIReinheit:1.5%Molekulargewicht:127.91Hydriodic acid 57 wt. % solution in water
CAS:Hydriodic acid 57 wt. % solution in waterFarbe und Form: clear. yellow liquidMolekulargewicht:127.91g/mol
