2-Oxazolidinone, 3-methyl-

Base Information

• Chemical Name: 2-Oxazolidinone, 3-methyl-
• CAS No.: 19836-78-3
• Molecular Formula: C4H7 N O2
• Molecular Weight: 101.105
• Hs Code.: 2934999090
• European Community (EC) Number: 243-361-1
• DSSTox Substance ID: DTXSID0066537
• Nikkaji Number: J34.517B
• Wikidata: Q27453933
• Mol file: 19836-78-3.mol

Synonyms:3-Methyl-2-oxazolidone;19836-78-3;3-Methyl-2-oxazolidinone;2-OXAZOLIDINONE, 3-METHYL-;3-Methyl-1,3-oxazolidin-2-one;3-Methyloxazolidin-2-one;N-Methyloxazolidone;BRN 0107744;EINECS 243-361-1;2-Oxo-3-methyloxazolidine;2-Oxazolidinone,4-methyl-;4-27-00-02517 (Beilstein Handbook Reference);N-Methyl-2-oxazolidone;N-Methyl-2-oxazolidinone;SCHEMBL149594;DTXSID0066537;3-Methyl-1,3-oxazolidin-2-one #;3-Methyl-2-oxazolidinone, 99.5%;MFCD00009759;AKOS015916567;AS-58756;LS-100647;M0781;EN300-7400931;A879987;W-107671;Q27453933

Chemical Property of 2-Oxazolidinone, 3-methyl-

Chemical Property:

• Vapor Pressure: 0.00877mmHg at 25°C
• Melting Point: 15 °C(lit.)
• Refractive Index: n20/D 1.454(lit.)
• Boiling Point: 87-90 °C1 mm Hg(lit.)
• PKA: -1.34±0.20(Predicted)
• Flash Point: 114.8°C
• PSA: 29.54000
• Density: 1.157g/cm³
• LogP: 0.00630
• XLogP3: -0.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 101.047678466
• Heavy Atom Count: 7
• Complexity: 91.7

Purity/Quality:

99% ^*data from raw suppliers

3-Methyl-2-oxazolidone >99.0%(GC) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CN1CCOC1=O
• Uses: 3-Methyl-2-oxazolidinone mixed with ethylene carbonate or dimethyl carbonate in the presence of lithium tetrafluoroborate or lithium hexafluorophosphate has been used as an electrolyte in lithium batteries.

Technology Process of 2-Oxazolidinone, 3-methyl-

There total 37 articles about 2-Oxazolidinone, 3-methyl- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

(2-hydroxyethyl)(methyl)amine (109-83-1) + 4-(trifluoromethoxy)benzonitrile (332-25-2) → 3-methyl-2-oxo-1,3-oxazolidine (19836-78-3)

Guidance literature:

With 3,7-di([1,1′-biphenyl]-4-yl)-10-(naphthalen-1-yl)-10H-phenoxazine; N-ethyl-N,N-diisopropylamine; In acetonitrile; at 20 ℃; for 24h; Reagent/catalyst; Inert atmosphere; Irradiation; Sealed tube;

DOI:10.1002/chem.201804603

Reference yield: 94.0%

carbon dioxide (124-38-9,18923-20-1) + 1,2-dichloro-ethane (107-06-2,52399-93-6) + methylamine (74-89-5) → 3-methyl-2-oxo-1,3-oxazolidine (19836-78-3)

Guidance literature:

In water; at 120 ℃; for 2h; under 3750.38 Torr;

Reference yield: 89.0%

1-(2-hydroxyethyl)-1-methylurea (97678-53-0) → 3-methyl-2-oxo-1,3-oxazolidine (19836-78-3)

Guidance literature:

With hydrogenchloride; water; sodium nitrite; at 20 ℃;

DOI:10.1055/s-2000-6508

upstream raw materials:

(2-hydroxyethyl)(methyl)amine

ethanol

methyl-carbamic acid-(2-chloro-ethyl ester)

sodium ethanolate

Downstream raw materials:

3-methyl-4-(2,4,6-trimethoxyphenyl)-1,3-oxazolidin-2-one

3-[(2,4,6-trimethoxyphenyl)methyl]-1,3-oxazolidin-2-one

(2-hydroxyethyl)(methyl)amine

methane