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
1006-19-5
Chemical name
1-methyl-2,3-dihydro-1H-indazol-3-one
Molecular formula
C8H8N2O
Molecular weight
148.16 g/mol
Synonyms
1-METHYL-1H-INDAZOL-3(2H)-ONE; 1H-Indazol-3-ol, 1-methyl-; 3H-Indazol-3-one, 1,2-dihydro-1-methyl-; 1-Methyl-1H-indazol-3-ol; 1-Methyl-1,2-dihydro-3H-indazol-3-one; 1,2-dihydro-1-methyl-3H-indazol-3-one; N-methylindazolone; 1-Methyl-1,2-dihydro-indazol-3-one
InChIKey
ONNIFDMRZCMQQM-UHFFFAOYSA-N
PubChem CID
350589
Hazard / GHS Reference
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
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
XLogP
1.3
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.