Research chemical
CAS Number: 36801-25-9
Product details
For laboratory research and professional procurement workflows.
PubChem CID
71435378
Exact Mass
213.053175
InChIKey
BQDFZVWCDAKAAR-UHFFFAOYSA-N
IUPAC Name
1-(diaminomethylidene)-2-methylguanidine;sulfuric acid
SMILES String
CNC(=N)NC(=N)N.O=S(=O)(O)O
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Catalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Metformin EP Impurity E Sulfate is identified by CAS 36801-25-9, with molecular formula C3H11N5O4S, molecular weight 213.22, InChIKey BQDFZVWCDAKAAR-UHFFFAOYSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.
Heavy atom count
13
H-bond acceptors
9
H-bond donors
8
Rotatable bonds
0
Ring count
0
Aromatic rings
0
Topological polar surface area
172.38 Ų
Computed LogP
-2.03
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
organic nitrogen ligand candidate
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
No
Boronic acid motif
No
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
Structural features
Metformin EP Impurity E Sulfate (CAS 36801-25-9) is maintained as a commercial cas reference with formula C3H11N5O4S, molecular weight 213. 22 g/mol, PubChem CID 71435378.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
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Documentation needs
Review supplier documentation before handling; for research use only.
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.