Dibutyloxalat

Dibutyl Oxalate

HCID 16306CAS 2050-60-4
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Grundinformationen

Standard-SMILES
CCCCOC(=O)C(=O)OCCCC
InChIKey
JKRZOJADNVOXPM-UHFFFAOYSA-N
Summenformel
C10H18O4
Durchschnittliche Molmasse
202,25 g/mol
Monoisotopische Masse
202,12050905

Namen und Bezeichner

Bevorzugter Name
Dibutyl Oxalate
IUPAC
dibutyl oxalate
Lokaler Name
Dibutyloxalat
Englischer Name
Dibutyl oxalate
Summenformel
C10H18O4
Molmasse
202.25

Namen und Synonyme

Dibutyl oxalate2050-60-4Di-n-butyl oxalateButyl oxalateEthanedioic acid, dibutyl esterButyl ethanedioatedibutyl ethanedioateOxalic acid, dibutyl esterEthanedioic acid, 1,2-dibutyl esterDTXSID7041916S18C168OWCNSC 8468
Weitere Namen anzeigen
DibutylOxalate>Butyl ethanedioateOxalic acid dibutylDibutyl oxalate,99%Dibutyl oxalate 99%Dibutylethanedionate
NSC-8468EINECS 218-092-8AI3-06011DTXCID5021916Oxalic acid, dibutyl ester (8CI)Dinbutyl oxalateRefChem:586527DIBUTYL OXALATE [INCI]

Datenbank-Bezeichner

CAS
2050-60-4
PubChem CID
16306
DTXSID
DTXSID7041916
ChEMBL
CHEMBL3185643
ChEBI
CHEBI:169625
UNII
S18C168OWC
EC Number
218-092-8
Nikkaji
J47.221B

Eigenschaften

Berechnete Struktureigenschaften

XLogP
2,3
Polarare Oberfläche (TPSA)
52,6 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
4
Frei drehbare Bindungen
9
Schwere Atome
14

Experimentelle und physikochemische Eigenschaften

Boiling Point241.00 °C. @ 760.00 mm Hg
Melting Point-29 °C
Vapor Pressure0.09 [mmHg]
Physical Description · 2 Einträge

Clear colorless liquid with a butyl-like odor; [Acros Organics MSDS]

Liquid

Kovats Retention Index1359；1319；1320；1320；1321；1359；1325

Physikochemische Eigenschaften

Schmelzpunkt
29 °C · −29 °C(lit.)
Siedepunkt
239 · 239-240 °C(lit.)
Dichte
0.986 g/mL · 0.986 g/mL at 25 °C(lit.)
Brechungsindex
20 · n20/D 1.423(lit.)
Flammpunkt
228 °F · 228 °F
Wasserlöslichkeit
Practically insoluble in water

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

Danger

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]；H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P332+P317, P333+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.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Regulatory InformationChemical: Ethanedioic acid, dibutyl ester
Other Safety InformationIMAP assessments - Ethanedioic acid, dibutyl ester: Environment tier I assessment；IMAP assessments - Oxalate esters (C1-C4): Human health tier II assessment
Hazards SummaryMay cause irritation; [Acros Organics MSDS] See Methyl oxalate and Diethyl oxalate.
Hazard Classes and Categories · 2 Einträge

Skin Irrit. 2 (100%)；Skin Sens. 1 (100%)；Eye Dam. 1 (100%)；STOT SE 3 (100%)

Acute toxicity - category 4；Skin corrosion - category 1B；Specific target organ toxicity (repeated exposure) - category 2

Regulatorische Informationen

Regulatory InformationChemical: Ethanedioic acid, dibutyl ester

Sicherheitsdaten

wgk
3
tsca
TSCA listed
hs_code
29171190
risk_code
37/38-41-43-20/21
hazard_code
Xi,Xn
safety_code
26-36/37/39-23

Chemie und Industrie

Pharmakologische Informationen

Cellular LocationsMembrane

Verwendung und Herstellung

Use ClassificationCosmetics -> Hair conditioning; Plasticiser; Chelating
General Manufacturing InformationEthanedioic acid, 1,2-dibutyl ester: ACTIVE

Vor- und nachgelagerte Produkte

Vorgelagerte Rohstoffe

Nachgelagerte Produkte

Anbieter50 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
江西益众化工有限公司15307925109 15350027073 · [email protected]
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

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