Dimethylmalonsure
Dimethylmalonic acid
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Grundinformationen
- CAS
595-46-0- Standard-SMILES
CC(C)(C(=O)O)C(=O)O- InChIKey
OREAFAJWWJHCOT-UHFFFAOYSA-N- Summenformel
- C5H8O4
- Durchschnittliche Molmasse
- 132,11 g/mol
- Monoisotopische Masse
- 132,04225873
Überblick
Dimethylmalonic acid is a dicarboxylic acid that is malonic acid in which both methylene hydrogens have been replaced by methyl groups. It has a role as a fatty acid synthesis inhibitor.
Namen und Bezeichner
- Bevorzugter Name
- Dimethylmalonic acid
- IUPAC
- 2,2-dimethylpropanedioic acid
- Lokaler Name
- Dimethylmalonsure
- Englischer Name
- Dimethylmalonic acid
- Summenformel
- C5H8O4
- Molmasse
- 132.11
Namen und Synonyme
DIMETHYLMALONIC ACID595-46-02,2-Dimethylmalonic aciddimethylpropanedioic acidPropanedioic acid, dimethyl-2,2-dimethylpropanedioic acid2,2-Propanedicarboxylic acidMalonic acid, dimethyl-DTXSID5060489NSC-836CHEBI:11151755981WKX6B
Weitere Namen anzeigen
DimethylmalonicRARECHEM AL BO 1448diMethyl-panedioicaciMalonicacid, dimethyl-DimethylmalonicAcid>Dimethylmalonic acid 98%dimethyl-propanedioicaciDIMETHYL-PROPANEDIOIC ACID
Propanedioic acid, 2,2-dimethyl-RefChem:588570DTXCID3042635209-867-1MFCD00004193propanedioic acid dimethyldimethyl-malonic acid2,2-dimethyl-propanedioic acid
Datenbank-Bezeichner
- CAS
595-46-0- PubChem CID
- 11686
- DTXSID
DTXSID5060489
Eigenschaften
Berechnete StruktureigenschaftenWird ergänzt
- XLogP
- 0,4
- Polarare Oberfläche (TPSA)
- 74,6 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 131
Experimentelle und physikochemische Eigenschaften
Chemical ClassesOther Classes -> Organic Acids
LipidsFatty Acyls [FA] -> Fatty Acids and Conjugates [FA01] -> Dicarboxylic acids [FA0117]
SpringerMaterials PropertiesCrystal structure
LogP
0.39
0.26
Solubility90 mg/mL at 13 °C
Melting Point192 °C
Vapor Pressure0.0014 [mmHg]
Physical Description
White crystalline solid; [Sigma-Aldrich MSDS]
Solid
Physikochemische Eigenschaften
- Schmelzpunkt
- 191 · 191-193 °C (lit.)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: Propanedioic acid, dimethyl-
Propanedioic acid, dimethyl-: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment
Hazards SummaryA skin and strong eye irritant; [Sigma-Aldrich MSDS] See Malonic acid.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29171900
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36
- hazard_class
- IRRITANT
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing InformationPropanedioic acid, 2,2-dimethyl-: ACTIVE
Vor- und nachgelagerte Produkte
Nachgelagerte Produkte
Ergänzende Hinweise
DefinitionChEBI: A dicarboxylic acid that is malonic acid in which both methylene hydrogens have been replaced by methyl groups.
Zugehörige Reaktionen
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