Maleic acid, disodium salt

HCID 6364608CAS 371-47-1

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Grundinformationen

Standard-SMILES: O=C([O-])/C=C\C(=O)[O-].[Na+].[Na+]
InChIKey: MSJMDZAOKORVFC-UAIGNFCESA-L
Summenformel: C4H2Na2O4
Durchschnittliche Molmasse: 160,04 g/mol
Monoisotopische Masse: 159,9748471

Überblick

Disodium maleate is an organic sodium salt that is the disodium salt of maleic acid. It has a role as a mouse metabolite, a plant metabolite and an algal metabolite. It contains a maleate(2-).

Namen und Bezeichner

Bevorzugter Name: Maleic acid, disodium salt
IUPAC: disodium;(Z)-but-2-enedioate

Namen und Synonyme

MALEIC ACID, DISODIUM SALTRefChem:887667371-47-1Disodium maleateSodium maleateMaleic acid disodium saltdisodium;(Z)-but-2-enedioate2-Butenedioic acid (Z)-, disodium saltEINECS 206-738-1Maleic acid,disodium saltMFCD00013059Sodium maleate dibasic anhydrous

Weitere Namen anzeigen

disodium (2Z)-but-2-enedioateI88OG949F3Sodium dimaleateM0014F17032Sodium maleate dibasic, Vetec(TM) reagent grade, 98%Maleinan sodny [Czech]Maleinan sodny

Datenbank-Bezeichner

CAS: 371-47-1
PubChem CID: 6364608
DTXSID: DTXSID5059901
ChEMBL: CHEMBL449139
ChEBI: CHEBI:91263
UNII: I88OG949F3
EC Number: 206-738-1
Nikkaji: J114.849D

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 80,3 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 4
Frei drehbare Bindungen: 0
Schwere Atome: 10
Formalladung: 0
Komplexität: 108

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 1% (4 of 413) of reports.

Warning

H302 (25.7%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 413 reports by companies from 16 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Status: Active Update: 18-11-2016 https://echa.europa.eu/registration-dossier/-/registered-dossier/18241

Disodium maleate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Hazard Classes and CategoriesAcute Tox. 4 (25.7%)

Sicherheit und Schutzausrüstung

Protective Action Criteria (PAC) · 3 Einträge

10 [mg/m3]

110 [mg/m3]

670 [mg/m3]

Chemie und Industrie

Pharmakologische Informationen

MeSH Pharmacological ClassificationCompounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction.