Vitamin K2(35)
维生素K2(35)
Also known as: Menaquinone-7, MK-7, Vitamin MK-7, Menlaquinone 7, Vitamin K2 MK-7, 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, 2-(3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-1,4-naphthoquinone, (all-E)-2-(3,7,11,15,19,23,27-Heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-1,4-naphthalenedione
Vitamin K2(35) (CAS 2124-57-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C46H64O2 and a molecular weight of 648.999 g/mol. It is also known as Menaquinone-7, MK-7 and Vitamin MK-7. Key properties include a melting point of 54ºC, a boiling point of 720.1±60.0 °C at 760 mmHg, a density of 0.961 and a flash point of 254.9±29.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2124-57-4
- Jingsj CID
- J-46558-8
- Molecular Formula
- C46H64O2
- Chinese Name
- 维生素K2(35)
- Molecular Weight
- 648.999 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 54ºC |
|---|---|
| Boiling Point | 720.1±60.0 °C at 760 mmHg |
| Density | 0.961 |
| Flash Point | 254.9±29.9 °C |
Frequently Asked Questions
What is the CAS number of Vitamin K2(35)?
The CAS number of Vitamin K2(35) is 2124-57-4.
What are the molecular formula and molecular weight of Vitamin K2(35)?
Vitamin K2(35) has molecular formula C46H64O2 and molecular weight 648.999 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Vitamin K2(35) (CAS 2124-57-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46558-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.