2-Methyl-2-oxazolin

2-Methyl-2-oxazoline

HCID 70713CAS 1120-64-5
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Grundinformationen

Standard-SMILES
CC1=NCCO1
InChIKey
GUXJXWKCUUWCLX-UHFFFAOYSA-N
Summenformel
C4H7NO
Durchschnittliche Molmasse
85,1 g/mol
Monoisotopische Masse
85,05276385

Namen und Bezeichner

Bevorzugter Name
2-Methyl-2-oxazoline
IUPAC
2-methyl-4,5-dihydro-1,3-oxazole
Lokaler Name
2-Methyl-2-oxazolin
Englischer Name
2-Methyl-2-oxazoline
Summenformel
C4H7NO
Molmasse
85.1

Namen und Synonyme

2-Methyl-2-oxazoline1120-64-52-Methyl-4,5-dihydro-1,3-oxazoleCHEBI:53614DTXSID40870845RefChem:475175DTXCID90818530214-316-32-methyl-4,5-dihydrooxazole2-MethyloxazolineOxazole, 4,5-dihydro-2-methyl-MFCD00005298
Weitere Namen anzeigen
NSC 43141-METHYL-2-OXAZOLINE2-Methyl-2-oxazoline>2-Methyl-2-oxazoline 98%2-Methyl-2-oxazoline,99%4,5-Dihydro-2-methyloxazole2-METHYL-4,5-DIHYDRO-OXAZOLE
26375-28-02-Methyl-2-oxazolin2-methyl-1,3-oxazolineOxazole, 4,5-dihydro-2-methyl-, homopolymer2-Oxazoline, 2-methyl-methyl oxazoline2-methyl-oxazolineNSC43141

Datenbank-Bezeichner

CAS
1120-64-5
PubChem CID
70713
DTXSID
DTXSID40870845
ChEBI
CHEBI:53614
EC Number
214-316-3
Nikkaji
J24.397C

Eigenschaften

Berechnete Struktureigenschaften

XLogP
-0,2
Polarare Oberfläche (TPSA)
21,6 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
0
Schwere Atome
6

Experimentelle und physikochemische Eigenschaften

Physical DescriptionColorless liquid; [Acros Organics MSDS]

Physikochemische Eigenschaften

Siedepunkt
109.5 · 109.5-110.5 °C(lit.)
Dichte
1.005 g/mL · 1.005 g/mL at 25 °C(lit.)
Brechungsindex
20 · n20/D 1.434(lit.)
Flammpunkt
68 °F · 68 °F
storage temp.
Sealed in dry,Room Temperature
Aggregatzustand
Liquid

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Danger

H225 (97.9%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 48 reports by companies from 4 notifications to the ECHA C&L Inventory.；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

Hazards SummaryMay cause irritation; [Acros Organics MSDS]
Hazard Classes and CategoriesFlam. Liq. 2 (97.9%)

Sicherheitsdaten

wgk
3
ridadr
UN 1993 3/PG 2
hs_code
29339900
risk_code
11
hazard_code
F
safety_code
23-24/25

Chemie und Industrie

Anwendungen · 1 Eintrag

Verwenden2-Methyl-2-oxazoline is used in cationic polymerization of a series of linear 2-alkyl-2-oxazolines under microwave irradiation. It undergoes polymerization with 2-butyl-2-oxazoline to form poly(2-oxazoline) block copolymer. It undergoes cationic ring-opening polymerization with 2-(dec-9-enyl)-2-oxazoline to yield copoly(2-oxazoline)s. It react with N'-phenyl-benzohydrazonoyl chloride to get 4-(2-hydroxyethyl)-5-methyl-1,3-diphenyl-1,2,4-triazol-4-ium chloride.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
南京凯美西化工有限公司02558748998 18951874644 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
山东川成医药有限公司06355032777 17606225562

Ergänzende Hinweise

DefinitionChEBI: A 5-membered heterocyclic compound, which is substituted in the 2-position with a methyl group and which is often used as a monomer in polymerisation reactions.

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