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2-Methyl-2-oxazoline

2-Methyl-2-oxazoline structure

CAS No:
1120-64-5
Formula:
C4H7NO
Chemical Name:
2-Methyl-2-oxazoline
Synonyms:
Oxazole,4,5-dihydro-2-methyl-;2-Oxazoline,2-methyl-;4,5-Dihydro-2-methyloxazole;2-Methyl-2-oxazoline;2-Methyloxazoline;NSC 43141;2-Methyl-4,5-dihydrooxazole;2-Methyl-4,5-dihydro-1,3-oxazole;99392-69-5;138394-13-5;650601-13-1;166449-24-7
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Description

2-methyl-2-oxazoline is 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.

2-Methyl-2-oxazoline Basic Attributes

Molecular Weight：

85.10450

Exact Mass：

85.10

EC Number：

214-316-3

NSC Number：

43141

HScode：

2934999090

Characteristics

PSA：

21.59000

XLogP3：

-0.2

Density：

0.9895 g/cm³ @ Temp: 20 °C

Boiling Point：

111 °C

Flash Point：

20ºC

Refractive Index：

n20/D 1.434(lit.)

Storage Conditions：

Flammables area

Vapor Pressure：

28.4mmHg at 25°C

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 1993 3/PG 2

wgk germany：

hazard class code：

R11

safety instructions：

S16-S29-S33-S9

Marks：

Precautionary statement(s)：

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, P501

Hazard Statements：

H225

GHS Classification：

|Danger|H225 (97.83%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501|Aggregated GHS information provided by 46 companies from 4 notifications to the ECHA C&L Inventory.

Drug Information

MeSH Entry Terms：

2-methyl-2-oxazoline

Computed Properties

Molecular Weight:85.10
XLogP3:-0.2
Hydrogen Bond Acceptor Count:2
Exact Mass:85.052763847
Monoisotopic Mass:85.052763847
Topological Polar Surface Area:21.6
Heavy Atom Count:6
Complexity:77.6
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Ethanolamine

Ethyl acetate

Acetic acid

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