Basic information
- CAS
4042-43-7- Standard SMILES
C[C@@H]1COC(=O)N1- InChIKey
VAJFEOKPKHIPEN-GSVOUGTGSA-N- Molecular formula
- C4H7NO2
- Average molar mass
- 101.1 g/mol
- Monoisotopic mass
- 101.04767846
Names & identifiers
- Preferred name
- (R)-4-Methyloxazolidin-2-one
- IUPAC
- (4R)-4-methyl-1,3-oxazolidin-2-one
- English name
- (4R)-4-Methyl-2-oxazolidinone
- Molecular formula
- C4H7NO2
- Molecular weight
- 101.1
Names & synonyms
(R)-4-Methyloxazolidin-2-one4042-43-7DTXSID70370540RefChem:210916DTXCID50321575(4R)-4-methyl-1,3-oxazolidin-2-oneMFCD06656588(r)-4-methyl-oxazolidin-2-one2-Oxazolidinone, 4-methyl-, (4R)-R-4-methyl-Oxazolidin-2-oneSCHEMBL2366488AKOS006292332
Show more names
(4R)-4-Methyl-2-oxazolidinone(R)-4-methyl-2-azolealkaneone2-Oxazolidinone,4-methyl-,(4S)-(4R)-4-Methyl-2-oxazolidinone4042-43-7Benzenepropanoicacid,6-chloro-β-oxo-,methylester
DS-4SCHEMBL1936696SCHEMBL28162222(4R)-4-methyloxazolidin-2-one(R)-4-Methyl oxaZolidin-2-oneDS-4296SY037848CS-0158229
Database identifiers
- CAS
4042-43-7- PubChem CID
- 2734858
- DTXSID
DTXSID70370540- Nikkaji
- J1.785.106C
Properties
Computed structural properties
- XLogP
- 0.2
- Topological polar surface area
- 38.3 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 7
- Formal charge
- 0
- Complexity
- 91.7
Physicochemical properties
- Melting point
- 45.9 °C · 45.9 °C
- Boiling point
- 302.6 · 302.6±9.0 °C(Predicted)
- Density
- 1.095 · 1.095±0.06 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C
- pka
- 12.84 · 12.84±0.40(Predicted)
- Appearance
- White to light yellow Solid
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H317-H319
- Precautionary statements
- 280 · P280-P305+P351+P338
- HS Code
- 2934999090 · 2934999090
Safety & regulation
Safety data
- hs_code
- 2934999090
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H317-H319
- Precautionary statements
- P280-P305+P351+P338
Chemistry & industry
Upstream & downstream products
Upstream raw materials
Suppliers37 total
上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]
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毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
Aladdin Scientific[email protected]
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Related reactions
57 records
Compound notes
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