Menaquinone-7

Name: Menaquinone-7
Brand: Vaqora Chemicals
SKU: VQ-034668

About Menaquinone-7

Menaquinone-7 (CAS 2124-57-4) is an impurity of Menaquinone offered by Vaqora Chemicals. Formula C46H64O2, molecular weight 649.0 g/mol. Common synonyms include Vitamin K2-(MK-7) and Vitamin K2(35).

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Menaquinone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Menaquinone-7 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Menaquinone

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

Menaquinone impurities

Specifications & identifiers

Chemical identifiers
Product name	Menaquinone-7
Catalogue No.	VQ-034668
CAS Number	2124-57-4
IUPAC name	2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaenyl]-3-methylnaphthalene-1,4-dione
Molecular formula	C₄₆H₆₄O₂
Molecular weight	649 g/mol
Exact mass	648.4906
Grade	Reference Standard
HSN code	38229090
InChIKey	RAKQPZMEYJZGPI-LJWNYQGCSA-N
SMILES	CC1=C(C(=O)C2=CC=CC=C2C1=O)C/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CCC=C(C)C
PubChem CID	5287554

Physical properties
Physical form	Solid
LogP (XLogP3)	14.5
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	Vitamin K2-(MK-7), Vitamin K2(35), Menaquinone K7, Vitamin MK 7, Menakinon 7, Vitamin K2-7, MK-7, Menaquinone MK-7, Mk7, Menaquinone 7, Synthetic, Vitamin MK-7

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 Menaquinone-7?

The CAS Registry Number of Menaquinone-7 is 2124-57-4. It is also known as Vitamin K2-(MK-7), Vitamin K2(35), Menaquinone K7.

What is the molecular formula and molecular weight of Menaquinone-7?

Menaquinone-7 has the molecular formula C46H64O2 and a molecular weight of 649 g/mol. Its IUPAC name is 2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaenyl]-3-methylnaphthalene-1,4-dione.

What is Menaquinone-7 used for?

Menaquinone-7 is supplied as a characterised reference material related to Menaquinone. 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 Menaquinone-7 can I order?

We supply Menaquinone-7 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 Menaquinone-7?

Yes. Every lot of Menaquinone-7 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 Menaquinone-7 be shipped internationally?

Yes. We export Menaquinone-7 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.