Menadiol diacetate CAS 573-20-6

CBNumber: CB8154972

Molecular Formula:C15H14O4

Formula Weight:258.27

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Product Name: Menadiol diacetate             CAS Number:573-20-6                Purity: 99%

Basic Info

Product Name:Menadiol diacetate
Other Names:1,4-Naphthalenediol,2-methyl-,diacetate;Kayvite
Place of Origin:Shandong, China
Brand Name:Zhishang Chemical
Type:Vitamins and derivatives
Appearance:Light yellow powder
EINECS No.:209-352-1
Storage:Cool Dry Place
Provide:Menadiol diacetate MSDS;
Menadiol diacetate COA

1,4-Naphthalenediol,2-methyl-,diacetate;Kayvite;Pafavit;Prokayvitoral;VitaminKdiacetate;VitavelK;ACETOMENAPHTHONE;MENADIOL DIACETATE

Product Categories:

Vitamins and derivatives;Inhibitors;Biochemistry;Vitamins

Chemical Properties:
  1. Menadiol diacetate properties Melting point: 113°C Boiling point: 361.52°C (roughestimate) Density: 1.2105 (roughestimate) Refractive index: 1.4872 (esChemicalbooktimate) Storage conditions: Sealedindry, RoomTemperatureCAS database: 573-20-6 (CASDataBaseReference)
  2. Menadiol diacetate is a vitamin medicine, mainly suitable for coagulopathy caused by vitamin K deficiency. Such as vitamin K deficiency caused by intestinal malabsorption. Obstructive jaundice, chronic ulcerative colitis, chronic pancreatitis and Chemicalbook’s extensive small bowel resection caused by various reasons. The intestinal absorption function is reduced; long-term use of antibiotics can lead to vitamin K deficiency in the body, broad-spectrum antibiotics or intestinal sterilization drugs It can kill or inhibit the bacterial community in the normal intestinal tract, resulting in the reduction of vitamins synthesized by the bacteria in the intestinal tract.
  1. Menadiol diacetate , as a coenzyme of carboxylase, participates in the synthesis of coagulation factors II, VII, IX, and X. The glutamate residues on these factors must form 9-12 γ- under the action of liver microsomal enzyme system carboxylase. Carboxyglutamic acid can make these factors have the ability to bind to Ca2+, and connect to the surface of phospholipids and regulatory proteins, so that these factors have blood coagulation activity, thereby producing blood coagulation.
  2. IfMenadiol diacetate is lacking or the epoxide reduction reaction is blocked (such as Chemicalbook is antagonized by coumarins), the synthesis of factors II, VII, IX, and X stays in the precursor state, prolonging the prothrombin time and causing bleeding. Indications Vitamin K4 can be used for vitamin K deficiency and hypothrombinemia. Precautions Take vitamin K4 should pay attention to: 1. Patients with liver function damage, the effect of this product is not obvious, and blindly increasing the dose can aggravate liver damage. 2. This product is not effective for bleeding caused by heparin. It is not necessary to use this product for traumatic bleeding.
About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Additive , Chemical Auxiliary & Catalyst , Organic Chemicals
  • Products/Service: Organic Intermediate,Inorganic Chemistry, APIs, Dyestuffs And Pigments, Fragrance And Spices, Food Additives
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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