2-(Acetoacetoxy)ethyl methacrylate (HCID 88855)

Namen und Bezeichner

Bevorzugter Name: 2-(Acetoacetoxy)ethyl methacrylate
IUPAC: 2-(2-methylprop-2-enoyloxy)ethyl 3-oxobutanoate
Englischer Name: 2-(ACRYLOYLOXY)ETHYL ACETOACETATE
Summenformel: C9H12O5
Molmasse: 200.19

Namen und Synonyme

2-(Methacryloyloxy)ethyl acetoacetate2-(acetoacetoxy)ethyl methacrylateEastman AAEM6L3EW3HZF2LONZAMON AAEMADTXSID7041388UNII-6L3EW3HZF2EINECS 244-311-12-((2-Methyl-1-oxoallyl)oxy)ethyl acetoacetateDTXCID5021388EC 244-311-1Butanoic acid, 3-oxo-, 2-((2-methyl-1-oxo-2-propenyl)oxy)ethyl ester

Weitere Namen anzeigen

Lonzamon AAEA2-acetoacetoxyethylacrylate2-(ACRYLOYLOXY)ETHYL ACETOACETATE2-hydroxyethylacetoacetateacrylate2-(ACRYLOYLOXY)ETHYL ACETOACETATE 95%akryloyloxyethylesterkyselinyacetoctoveAcrylic acid 2-(acetoacetyloxy)ethyl esteracetoaceticacid,2-hydroxyethylacrylateesterAcrylic acid 2-(1,3-dioxobutoxy)ethyl esterEthylene glycol 1-(3-oxobutyrate)2-acrylate

Butanoic acid, 3-oxo-, 2-((2-methyl-1-oxo-2-propen-1-yl)oxy)ethyl esterACETOACETOXYETHOXY METHACRYLATE2-hydroxyethyl methacrylate acetoacetateETHYLENE GLYCOL ACETOACETATE METHACRYLATEAcetoacetic acid, 2-hydroxyethyl ester methacrylate2-[(2-METHYL-1-OXOALLYL)OXY]ETHYL ACETOACETATE2-[Methacryloyloxy]ethyl acetoacetateButanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester

Datenbank-Bezeichner

CAS: 21282-96-2、21282-97-3
PubChem CID: 88855
DTXSID: DTXSID7041388
ChEMBL: CHEMBL3188313
UNII: 6L3EW3HZF2
EC Number: 244-311-1、620-986-1
Nikkaji: J364.805B

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 0,8
Polarare Oberfläche (TPSA): 69,7 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 5
Frei drehbare Bindungen: 8
Schwere Atome: 15
Formalladung: 0
Komplexität: 280

Experimentelle und physikochemische Eigenschaften

Physical DescriptionLiquid

Collision Cross Section147.6 Å² [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID7041388]

Physikochemische Eigenschaften

Siedepunkt: 257.9 °C · 257.9°C (rough estimate)
Dichte: 1.2176 · 1.2176 (rough estimate)
Brechungsindex: 1.4435 · 1.4435 (estimate)
Flammpunkt: 96 °C · 96 °C

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 57% (270 of 474) of all reports.

Warning

H315 (11.8%): Causes skin irritation [Warning Skin corrosion/irritation]；H317 (20.9%): May cause an allergic skin reaction [Warning Sensitization, Skin]；H319 (34%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

P261, P264, P264+P265, P272, P280, P302+P352, P305+P351+P338, P321, P332+P317, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 474 reports by companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 270 of 474 reports by companies.；There are 11 notifications provided by 204 of 474 reports by companies with hazard statement code(s).；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 Information · 4 Einträge

Chemical: Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl ester

Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 25-02-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/12402

Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl ester: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and Categories · 2 Einträge

Skin Irrit. 2 (11.8%)；Skin Sens. 1 (20.9%)；Eye Irrit. 2 (34%)

Acute Tox. 4 (100%)；Acute Tox. 3 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (100%)

Regulatorische Informationen

Regulatory Information · 4 Einträge

Chemical: Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl ester

Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 25-02-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/12402

Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl ester: Does not have an individual approval but may be used under an appropriate group standard