Diethylmalonsaeure

Malonic acid, diethyl-

HCID 68185CAS 510-20-3

Grundinformationen

Standard-SMILES
CCC(CC)(C(=O)O)C(=O)O
InChIKey
LTMRRSWNXVJMBA-UHFFFAOYSA-N
Summenformel
C7H12O4
Durchschnittliche Molmasse
160,17 g/mol
Monoisotopische Masse
160,07355886

Überblick

isomer of diethyl malonate which is a di-ester

Namen und Bezeichner

Bevorzugter Name
Malonic acid, diethyl-
IUPAC
2,2-diethylpropanedioic acid
Lokaler Name
Diethylmalonsaeure
Englischer Name
DIETHYLMALONIC ACID
Summenformel
C7H12O4
Molmasse
160.17

Namen und Synonyme

Diethylmalonic acid510-20-32,2-diethylpropanedioic acidPropanedioic acid, diethyl-3,3-Pentanedicarboxylic acidMalonic acid, diethyl-QHT44LOC3WNSC-1986DTXSID9060150RefChem:133514Propanedioic acid, diethylDTXCID6040953
Weitere Namen anzeigen
DiethylMalonateGrRARECHEM AL BO 2167Diethylmalonic acid 98%diethyl-propanedioicaciDiethylMalonateForSynthesis
208-111-82,2-Diethylmalonic aciddiethylpropanedioic acidUNII-QHT44LOC3WMFCD00004202NSC 1986EINECS 208-111-8NSC1986

Datenbank-Bezeichner

CAS
510-20-3
PubChem CID
68185
DTXSID
DTXSID9060150
UNII
QHT44LOC3W
EC Number
208-111-8
Nikkaji
J6.259F

Eigenschaften

Berechnete Struktureigenschaften

XLogP
1,1
Polarare Oberfläche (TPSA)
74,6 Ų
H-Brücken-Donoren
2
H-Brücken-Akzeptoren
4
Frei drehbare Bindungen
4
Schwere Atome
11

Experimentelle und physikochemische Eigenschaften

Chemical ClassesOther Classes -> Organic Acids
Physical DescriptionSolid; [Merck Index] White crystalline solid; [Sigma-Aldrich MSDS]

Physikochemische Eigenschaften

Schmelzpunkt
129 · 129-131 °C (lit.)
Siedepunkt
328.8 °C · 328.8°C (rough estimate)
Dichte
1.3681 · 1.3681 (rough estimate)
Brechungsindex
1.4336 · 1.4336 (estimate)
Flammpunkt
61 °C · 61 °C
storage temp.
2 · 2-8°C

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

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 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: Propanedioic acid, diethyl-

Propanedioic acid, diethyl-: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Hazards SummaryA skin and strong eye irritant; [Sigma-Aldrich MSDS] See 2,2-Dimethylmalonic acid.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Sicherheitsdaten

wgk
3
tsca
TSCA listed
risk_code
36/37/38
hazard_code
Xi
safety_code
26-36
Speicherklasse
11 - Combustible Solids

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing InformationPropanedioic acid, 2,2-diethyl-: INACTIVE

Anwendungen

VerwendenDiethylmalonic acid is used in chemistry as a buffer with a capacity of pH values above 5.8.

Vor- und nachgelagerte Produkte

Anbieter37 Anbieter

陕西缔都医药有限责任公司029-81124775 17791530730 · [email protected]
杭州摩库生物医药科技有限公司+86-057181025280; +8617767106207 · [email protected]
郑州汇聚化工有限公司13393710386 · [email protected]
毕佳索(上海毕得医药科技股份有限公司)400-6005915 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]

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