Cis-Vitamin K1

Name: Cis-Vitamin K1
Brand: Vaqora Chemicals
SKU: VQ-032442

About Cis-Vitamin K1

Cis-Vitamin K1 is an impurity of Phytonadione carrying the CAS registry number 16033-41-3. Its molecular formula is C31H46O2 and its molecular weight is 450.7 g/mol. Its systematic (IUPAC) name is 2-methyl-3-[(Z,7R,11R)-3,7,11,15-tetramethylhexadec-2-enyl]naphthalene-1,4-dione. It is also known as Cis-Vitamin K1 (Z-Phytonadione) or cis-Phylloquinone.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Phytonadione impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Cis-Vitamin K1 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 Phytonadione

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

Phytonadione impurities

Specifications & identifiers

Chemical identifiers
Product name	Cis-Vitamin K1
Catalogue No.	VQ-032442
CAS Number	16033-41-3
IUPAC name	2-methyl-3-[(Z,7R,11R)-3,7,11,15-tetramethylhexadec-2-enyl]naphthalene-1,4-dione
Molecular formula	C₃₁H₄₆O₂
Molecular weight	450.7 g/mol
Exact mass	450.3498
Grade	Reference Standard
HSN code	38229090
InChIKey	MBWXNTAXLNYFJB-ODDKJFTJSA-N
SMILES	CC1=C(C(=O)C2=CC=CC=C2C1=O)C/C=C(/C)\CCC[C@H](C)CCC[C@H](C)CCCC(C)C
PubChem CID	9846607

Physical properties
Physical form	Solid
LogP (XLogP3)	10.9
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	Cis-Vitamin K1 (Z-Phytonadione), cis-Phylloquinone, Phytonadione, (Z)-, Phylloquinone, cis-, Phylloquinone, (Z)-, Phytomenadione, (Z)-, 1,4-Naphthalenedione, 2-methyl-3-((2Z,7R,11R)-3,7,11,15-tetramethyl-2-hexadecen-1-yl)-, 1,4-Naphthalenedione, 2-methyl-3-((2Z,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl)-, 1,4-Naphthalenedione, 2-methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-, (R-(R,R-(Z)))-, Phytonadione, (Z)-(+/-)-, 2-Methyl-3-((7R,11R,Z)-3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-dione, (Z)-phytonadione

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 Cis-Vitamin K1?

The CAS Registry Number of Cis-Vitamin K1 is 16033-41-3. It is also known as Cis-Vitamin K1 (Z-Phytonadione), cis-Phylloquinone, Phytonadione, (Z)-.

What is the molecular formula and molecular weight of Cis-Vitamin K1?

Cis-Vitamin K1 has the molecular formula C31H46O2 and a molecular weight of 450.7 g/mol. Its IUPAC name is 2-methyl-3-[(Z,7R,11R)-3,7,11,15-tetramethylhexadec-2-enyl]naphthalene-1,4-dione.

What is Cis-Vitamin K1 used for?

Cis-Vitamin K1 is supplied as a characterised reference material related to Phytonadione. 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 Cis-Vitamin K1 can I order?

We supply Cis-Vitamin K1 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 Cis-Vitamin K1?

Yes. Every lot of Cis-Vitamin K1 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 Cis-Vitamin K1 be shipped internationally?

Yes. We export Cis-Vitamin K1 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.