Menaquinone 7

BGC Id:	184316656727
CAS No:	2124-57-4
Synonyms:	menaquinone-7 ; vitamin k2(35) ; menaquinone 7, synthetic ; menaquinone-7 standard ; mk-7 ; menaquinone k7 ; (all-e)-2-(3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-1,4-naphthalenedione ; menaquinone 7, synthetic (90%) ; menlaquinone 7 ; vitamin mk 7
Molecular Formula:	C46H64O2
Molecular Weight:	649
EINECS:

2025 - The most valued supplier

The following 5 notable providers have been checked and can be recommended.

Finetech Industry

Dayang Chem

BOC Sciences

Description : Menaquinone 7 is a form of vitamin K2, which includes nine related compounds. Menaquinone 7 is a long-chain menaquinone that is synthesized by Escherichia coli bacteria in the gut. It can be used as a supplement for bone health. Menaquinone 7 can be used as vitamin supplement in health care products.

Molecular Weight : 649
Molecular Formula : C46H64O2

Purity : assay: ≥ 2000 μg/g Canonical SMI

BIOZOL Diagnostica Vertrieb

Getchem

What other providers are available for CAS 2124-57-4?

The last intensive check and update was carried out on 2025/03/11.

Identify

Synonyms:

menaquinone-7 ; vitamin k2(35) ; menaquinone 7, synthetic ; menaquinone-7 standard ; mk-7 ; menaquinone k7 ; (all-e)-2-(3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-1,4-naphthalenedione ; menaquinone 7, synthetic (90%) ; menlaquinone 7 ; vitamin mk 7

CAS:

2124-57-4

EINECS:

Molecular Formula:

C46H64O2

MDL:

MFCD06200757

SMILES:

C[C@]12CC[C@@H](C[C@H]1CC[C@@H]3[C@@H]2CC[C@]4([C@@]3(CC[C@@H]4C5=CC(=O)OC5)O)C)O

Properties

Molecular Weight:

649 g·mol−1

Density:

0.961

Melting point:

54 °C

Boiling point:

~720.1° C at 760 mmHg (Predicted)

Download Molfile for :
Menaquinone 7, Synthetic (90%)

Suppliers

Finetech Industry Limited

Company type: Producer

Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. 2-Phenylethyl phenyl ether will be also provided by us. Most of our products were exported to the North America, Europe and Oceania. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nitriles, Carboxylic Acids or Ester, Phenols or Alcohols, Aldehydes, Piperidines, Piperazines, Pyrazines, Boric Acids, Amino Acids, ...

Country: P.R.China Phone: +86-27-8746 5837 Telefax: +86-27-8777 2287

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Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We are supplier of Phenosafranine. We expect to cooperate with more partners in ...

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BOC Sciences

BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We sell ent-Atisane-3b,16a,17-triol as well. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. We hope to add immense value to your research projects!

Company type: Supplier
Country: USA
Phone: +1-631-485-4226
Telefax: +1-631-614-7828

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BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. 2,4,6-Trimethylpyridine 1-oxide will be also provided by us. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

Country: Germany Phone: +49-871-966346-0 Telefax: +49-871-966346-13

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Haihang Industry Co., Ltd.

Country: P.R.China
Phone: +86 13386404752
Telefax: +86-531-85821093

Haihang Industry Co., Ltd.,is a leading producer and supplier of chemicals industry in china. By integrating people, technology and potential, we endeavor to make contribution to the betterment of human society. We develop, produce and distribute high quality pharmaceutical chemicals, special chemicals and other fine chemicals. Haihang Industry Co., Ltd. is a seller of 2-Fluoro-1H-imidazole.

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What other providers are available for CAS 2124-57-4?

In addition to the providers presented here for Menaquinone 7 with the CAS number 2124-57-4, there are other 28 providers with slightly different product names available for this CAS number.

MK-7

Shandong SanYoung Industry Co., Ltd | Xingrui Industry Co., Limited +1 additional providers that we know from the past

Vitamin K2

New Natural Biotechnology Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Hangzhou Lingrui Chemical Co., Ltd. | Carbone Scientific Co., Ltd. | Skyrun Industrial Co., Ltd. +9 additional providers that we know from the past

Vitamin MK7

FUDAW INDUSTRY LTD +4 additional providers that we know from the past

(all-E)-2-(3,7,11,15,19,23,27-Heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-1,4-naphthalenedione

+2 additional providers that we know from the past

2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl]-3-methyl-1,4-dihydronaphthalene-1,4-dione

BLD Pharmatech Ltd +1 additional providers that we know from the past