Vitamin K1 chromenol structure

Vitamin K1 chromenol

TL;DR: Vitamin K1 chromenol (CAS 19274-66-9) is a chemical compound with molecular formula C31H46O2 and molecular weight 450.35 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,5-dimethyl-2-(4,8,12-trimethyltridecyl)benzo[h]chromen-6-ol

Also Known As: Phyllochromenol, Vitamin K1 chromenol, Vitamin K1 Impurity 31, Vitamin K1 Chromenol Impurity, Vitamin K1 (Phytonadione) Impurity 1

CAS: 19274-66-9
Molecular Formula C31H46O2
Molecular Weight 450.35 g/mol
LogP 9.45722
Topological Polar Surface Area 29.46 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 12
Exact Mass 450.3498
Heavy Atoms 33
Complexity 941.57904

Chemical Identifiers

CAS Number 19274-66-9
SMILES CC1=C(C2=CC=CC=C2C3=C1C=CC(O3)(C)CCCC(C)CCCC(C)CCCC(C)C)O

Product Overview

Vitamin K1 chromenol (CAS 19274-66-9), with molecular formula C31H46O2 and molecular weight 450.35 g/mol. IUPAC: 2,5-dimethyl-2-(4,8,12-trimethyltridecyl)benzo[h]chromen-6-ol.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Vitamin K1 chromenol

XLogP
9.45722
TPSA (Topological Polar Surface Area)
29.46
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
12
Heavy Atoms
33
Complexity
941.57904
Exact Mass
450.3498
Monoisotopic Mass
450.3498
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Vitamin K1 chromenol

The XLogP value of 9.45722 indicates that Vitamin K1 chromenol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 29.46 Ų, Vitamin K1 chromenol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Vitamin K1 chromenol has 1 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Vitamin K1 chromenol?

The CAS number of Vitamin K1 chromenol is 19274-66-9.

What is the molecular formula of Vitamin K1 chromenol?

The molecular formula of Vitamin K1 chromenol is C31H46O2.

What is the molecular weight of Vitamin K1 chromenol?

The molecular weight of Vitamin K1 chromenol is 450.35 g/mol.

Where can I buy Vitamin K1 chromenol?

You can request a quote for Vitamin K1 chromenol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Vitamin K1 chromenol?

Yes, KEHONG BIO provides custom synthesis services for Vitamin K1 chromenol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?