Basic information
- CAS
3791-79-5- Standard SMILES
COC1=CC(=O)OC(C)C1- InChIKey
TWJYJKOEWGZNIB-UHFFFAOYSA-N- Molecular formula
- C7H10O3
- Average molar mass
- 142.15 g/mol
- Monoisotopic mass
- 142.06299418
Names & identifiers
- Preferred name
- 5,6-Dihydro-4-methoxy-6-methyl-2H-pyran-2-one
- IUPAC
- 4-methoxy-2-methyl-2,3-dihydropyran-6-one
- English name
- 4-methoxy-6-methyl-5,6-dihydropyran-2-one
- Molecular formula
- C7H10O3
- Molecular weight
- 142.15
Names & synonyms
3791-79-55,6-Dihydro-4-methoxy-6-methyl-2H-pyran-2-oneRefChem:10721874-methoxy-6-methyl-5,6-dihydro-2H-pyran-2-one4-METHOXY-6-METHYL-5,6-DIHYDROPYRAN-2-ONENSC23867starbld0032352dl, 5,6-Dihydromethyltriacetolacton [German]SCHEMBL6415247SCHEMBL271646572H-Pyran-2-one, 5,6-dihydro-4-methoxy-6-methyl-, DL-DTXSID00282021
Show more names
2H-Pyran-2-one, 5,6-dihydro-4-methoxy-6-methyl-
DAA79179dl, 5,6-DihydromethyltriacetolactonNSC 23867NSC-2386773972-61-9DS-0152134-methoxy-6-methyl-5,6-dihydro-pyran-2-oneEN300-1694193
Database identifiers
- CAS
3791-79-5、73972-61-9- PubChem CID
- 229844
- DTXSID
DTXSID00282021- Nikkaji
- J2.350.661K
Properties
Computed structural properties
- XLogP
- 0.8
- Topological polar surface area
- 35.5 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 1
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 172
Physicochemical properties
- Melting point
- 69 °C · 69 °C
- Boiling point
- 289.2 · 289.2±40.0 °C(Predicted)
- Density
- 1.09 · 1.09±0.1 g/cm3(Predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 280 · P280-P305+P351+P338
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P280-P305+P351+P338
Chemistry & industry
Suppliers2 total
HONEST JOY HOLDINGS LIMITED[email protected]
宝欧信特生物科技（苏州）有限公司51288865780 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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