Buflomedil Hydrochloride - Impurity B (FreeBa… 79967-07-0

About Buflomedil Hydrochloride - Impurity B (FreeBase)

Buflomedil Hydrochloride - Impurity B (FreeBase) is an impurity of Buflomedil carrying the CAS registry number 79967-07-0. With the molecular formula C16H23NO4, it has a molar mass of 293.36 g/mol. Its systematic (IUPAC) name is 1-(4-hydroxy-2,6-dimethoxyphenyl)-4-pyrrolidin-1-ylbutan-1-one. Alternative names: Buflomedil EP Impurity B and Buflomedil impurity B.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

As a characterised impurity of Buflomedil, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Buflomedil

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

Buflomedil impurities

Specifications & identifiers

Chemical identifiers
Product name	Buflomedil Hydrochloride - Impurity B (FreeBase)
Catalogue No.	VQ-043854
CAS Number	79967-07-0
IUPAC name	1-(4-hydroxy-2,6-dimethoxyphenyl)-4-pyrrolidin-1-ylbutan-1-one
Molecular formula	C₁₆H₂₃NO₄
Molecular weight	293.36 g/mol
Exact mass	293.1627
Grade	Reference Standard
HSN code	38229090
InChIKey	BJXQAMLBAONSIX-UHFFFAOYSA-N
SMILES	COC1=CC(=CC(=C1C(=O)CCCN2CCCC2)OC)O
PubChem CID	183808

Physical properties
Physical form	Solid
LogP (XLogP3)	2
H-bond donors / acceptors	1 / 5
TPSA	59 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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

Frequently asked questions

What is the CAS number of Buflomedil Hydrochloride - Impurity B (FreeBase)?

The CAS Registry Number of Buflomedil Hydrochloride - Impurity B (FreeBase) is 79967-07-0. It is also known as Buflomedil EP Impurity B, Buflomedil impurity B.

What is the molecular formula and molecular weight of Buflomedil Hydrochloride - Impurity B (FreeBase)?

Buflomedil Hydrochloride - Impurity B (FreeBase) has the molecular formula C16H23NO4 and a molecular weight of 293.36 g/mol. Its IUPAC name is 1-(4-hydroxy-2,6-dimethoxyphenyl)-4-pyrrolidin-1-ylbutan-1-one.

What is Buflomedil Hydrochloride - Impurity B (FreeBase) used for?

Buflomedil Hydrochloride - Impurity B (FreeBase) is supplied as a characterised reference material related to Buflomedil. 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 Buflomedil Hydrochloride - Impurity B (FreeBase) can I order?

We supply Buflomedil Hydrochloride - Impurity B (FreeBase) in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Buflomedil Hydrochloride - Impurity B (FreeBase)?

Yes. Every lot of Buflomedil Hydrochloride - Impurity B (FreeBase) 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 Buflomedil Hydrochloride - Impurity B (FreeBase) be shipped internationally?

Yes. Buflomedil Hydrochloride - Impurity B (FreeBase) 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.