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Record Information |
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| Version |
1.0 |
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| Update Date |
1/22/2018 11:54:54 AM |
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Metabolite ID | PAMDB001712 |
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Identification |
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| Name: |
Arsenite |
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| Description: | Arsenite is a chemical compound containing an arsenic oxoanion where arsenic has oxidation state +3.; In chemistry an arsenite is a chemical compound containing an arsenic oxoanion where arsenic has oxidation state +3. Examples of arsenites include sodium arsenite which contains a polymeric linear anion, [AsO2−]n, silver arsenite, Ag3AsO3, which contains the trigonal, [AsO3]3− anion, sometimes called ortho-arsenite. Arsenite contrasts to the corresponding anions of the lighter members of group 15, phosphite which has the structure [HPO3]2− and nitrite, NO2− which is planar. Sodium arsenite is used in the water gas shift reaction to remove carbon dioxide. |
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Structure |
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| Synonyms: | - AArsenite (AsO33-)
- Arsenic (III) oxide
- Arsenic (III) trioxide
- Arsenic oxide
- Arsenic sesquioxide
- Arsenic trioxide
- Arsenicum album
- Arsenious oxide
- Arsenite
- Arsenite(3-)
- Arsenolite
- Arsenous acid anhydride
- Arsenous acid ion(3-)
- Arsenous anhydride
- Arsenous oxide
- Arsenous oxide anhydride
- Arsenous trioxide
- Arsodent
- Arsorite
- As(OH)3
- As(OH)3
- AsO33
- Claudelite
- Clauditite
- Crude arsenic
- Diarsenic oxide
- Diarsenic trioxide
- Diarsonic trioxide
- Trioxidoarsenate(3)
- Trioxidoarsenate(3-)
- Trioxidoarsenic acid(3)
- Trioxidoarsenic acid(3-)
- Trioxoarsenate(3)
- Trioxoarsenate(3-)
- Trioxoarsenate(III)
- Trioxoarsenic acid(3)
- Trioxoarsenic acid(3-)
- Trioxoarsenic acid(iii)
- Trisoxylatoarsine
- White arsenic
- [AsO3]3
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Chemical Formula: |
AsH3O3 |
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| Average Molecular Weight: |
125.9436 |
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| Monoisotopic Molecular
Weight: |
125.929815379 |
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| InChI Key: |
GCPXMJHSNVMWNM-UHFFFAOYSA-N |
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| InChI: | InChI=1S/AsH3O3/c2-1(3)4/h2-4H |
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| CAS
number: |
15502-74-6 |
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| IUPAC Name: | arsorous acid |
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Traditional IUPAC Name: |
arsenite |
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| SMILES: | O[As](O)O |
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Chemical Taxonomy |
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Taxonomy Description | This compound belongs to the class of inorganic compounds known as miscellaneous arsenites. These are inorganic compounds in which the largest metallic oxoanion is arsenite, to which either no atom or a non metal atom is bonded. |
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Kingdom |
Inorganic compounds |
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| Super Class | Mixed metal/non-metal compounds |
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Class |
Miscellaneous mixed metal/non-metals |
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| Sub Class | Miscellaneous metallic oxoanionic compounds |
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Direct Parent |
Miscellaneous arsenites |
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| Alternative Parents |
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| Substituents |
- Arsenite
- Trivalent inorganic arsenic compound
- Inorganic metalloid salt
- Inorganic arsenic compound
- Acyclic compound
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| Molecular Framework |
Acyclic compounds |
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| External Descriptors |
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Physical Properties |
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| State: |
Solid |
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| Charge: | -1 |
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Melting point: |
Boiling Pt : 465 °C |
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| Experimental Properties: |
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| Predicted Properties |
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Biological Properties |
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| Cellular Locations: |
Cytoplasm |
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| Reactions: | |
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Pathways: |
Not Available |
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Spectra |
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| Spectra: |
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References |
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| References: |
Not Available |
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| Synthesis Reference: |
Not Available |
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| Material Safety Data Sheet (MSDS) |
Not Available |
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Links |
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| External Links: |
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