1-Methylpiperazine
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.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
109-01-3
Chemical name
1-Methylpiperazine
Molecular formula
C5H12N2
Molecular weight
100.16 g/mol
Synonyms
N-Methylpiperazine; PIPERAZINE, 1-METHYL-; 1-methyl piperazine; 4-Methylpiperazine; n-methyl piperazine; 1-Methyl-piperazine; METHYLPIPERAZINE; methyl piperazine; N-METHYL-PIPERAZINE; 1-methylpyperazine; N'-Methylpiperazine; N-Methylpiperazin
InChIKey
PVOAHINGSUIXLS-UHFFFAOYSA-N
PubChem CID
53167
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H226, H312, H332, H314, H318, H317
Catalog reference cue; confirm supplier documentation before use.
Appearance
Clear light yellow hygroscopic liquid; [Sigma-Aldrich MSDS]
Catalog reference value; verify against supplier SDS before use.
Vapor Pressure
Estimated value, unit not specified
Catalog reference value; verify against supplier SDS before use.
XLogP
-0.4
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.