Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Documentation status
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
Identity
CAS Number
1121-84-2
Chemical name
beta-Methyl-delta-valerolactone
Molecular formula
C6H10O2
Molecular weight
114.14 g/mol
Synonyms
4-Methyltetrahydro-2H-pyran-2-one; 2H-Pyran-2-one, tetrahydro-4-methyl-; 4-methyltetrahydropyran-2-one; (R)-4-Methyltetrahydro-2H-pyran-2-one; (S)-4-Methyltetrahydro-2H-pyran-2-one; 4-METHYLTETRAHYDRO-2-PYRONE; 4-methyl-tetrahydro-pyran-2-one; 4-Methyltetrahydro-2H-pyran-2-one #; 4-methyl-3,4,5,6-tetrahydro-2-pyranone
InChIKey
YHTLGFCVBKENTE-UHFFFAOYSA-N
PubChem CID
79142
Hazard / GHS Reference
No GHS reference data is available in the current MolGraph catalog record.
Handling & PPE
Handling and PPE reference fields are not available in the current MolGraph catalog record.
First Aid / Accidental Release
First aid and accidental release reference fields are not available in the current MolGraph catalog record.
Firefighting / Stability
Firefighting and stability reference fields are not available in the current MolGraph catalog record.
Physical and Chemical Reference
Appearance
Liquid
Catalog reference value; verify against supplier SDS before use.
Transport / Shipment Review
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.
- Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.