Metformin HCl

Name: Metformin HCl
Brand: Vaqora Chemicals
SKU: VQ-004135

About Metformin HCl

Listed under CAS 1115-70-4, Metformin HCl is a metabolic / hormonal API available from Vaqora Chemicals (IP/BP/USP grade) at a purity of 99.6%. The compound has the formula C4H12ClN5, corresponding to a molecular weight of 165.62 g/mol. The IUPAC name is 3-(diaminomethylidene)-1,1-dimethylguanidine. Hydrochloride. It is also known as Metformin hydrochloride or 1,1-Dimethylbiguanide hydrochloride.

It is supplied as a white crystalline powder. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As an active pharmaceutical ingredient within our antidiabetic, hormone and metabolic APIs range, it is offered in IP/BP/USP grade for formulation development, generic drug programmes and commercial manufacturing. Typical end-use sectors are pharmaceutical manufacturing.

Available in 1 kg, 5 kg and 25 kg packs, Metformin HCl is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmaceutical formulation
Generic drug development

Industries

Related to Metformin

View every impurity, metabolite and intermediate we list for Metformin.

Metformin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Metformin HCl
Catalogue No.	VQ-004135
CAS Number	1115-70-4
IUPAC name	3-(diaminomethylidene)-1,1-dimethylguanidine;hydrochloride
Molecular formula	C₄H₁₂ClN₅
Molecular weight	165.62 g/mol
Exact mass	165.0781
Grade	IP/BP/USP
Purity / assay	99.6%
InChIKey	OETHQSJEHLVLGH-UHFFFAOYSA-N
SMILES	CN(C)C(=N)N=C(N)N.Cl
PubChem CID	14219

Physical properties
Physical form	Powder
Appearance	White crystalline powder
H-bond donors / acceptors	4 / 1
TPSA	91.5 Å²
Synonyms	Metformin hydrochloride, 1,1-Dimethylbiguanide hydrochloride, Benofomin, Glucophage XR, Metformin monohydrochloride, Glucaminol, Dimethylbiguanide hydrochloride, Glyformin, Metiguanide monohydrochloride, N,N-Dimethylbiguanide hydrochloride, 1,1-Dimethylbiguanide monohydrochloride, Metformin HCl ER

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 1115-70-4

Metformin HCl

CAS: 1115-70-4
Formula: C₄H₁₂ClN₅
MW: 165.62 g/mol

VQ-046847

Reference Standard

Metformin Hydrochloride

CAS: 1115-70-4
Formula: C₄H₁₂ClN₅
MW: 165.62 g/mol

In stock

Frequently asked questions

What is the CAS number of Metformin HCl?

The CAS Registry Number of Metformin HCl is 1115-70-4. It is also known as Metformin hydrochloride, 1,1-Dimethylbiguanide hydrochloride, Benofomin.

What is the molecular formula and molecular weight of Metformin HCl?

Metformin HCl has the molecular formula C4H12ClN5 and a molecular weight of 165.62 g/mol.

What is Metformin HCl used for?

Metformin HCl is supplied as a characterised reference material related to Metformin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Metformin HCl can I order?

We supply Metformin HCl in IP/BP/USP (99.6%) grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Metformin HCl?

Yes. Every lot of Metformin HCl is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Metformin HCl be shipped internationally?

Yes. Metformin HCl is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.