Factury Supply High Purity Senwayer Ddq Powder 2, 3-Dichloro-5, 6-Dicyano-1, 4-Benzoquinone Raw Powder

• CAS No.: 84 58 2
• Formula: C8cl2n2o2
• EINECS: 201-542-2
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Crude
• Model NO.: 84 58 2
• Colour: White
• Transport Package: Bottle, Can, Drum, Vial, Plastic Container
• Specification: powder
• Trademark: Senwayer
• Origin: Wuhan, China
• HS Code: 1502001000
• Production Capacity: 4000kg Per Month

Product Description

1. Product Basic Information

Product name	DDQ
CAS No.	84 58 2
MF	C8Cl2N2O2
MW	227
Melting point	210-215 °C (dec.)(lit.)
Boiling point	301.8±42.0 °C(Predicted)
Density	1.7500 (estimate)
Storage	Store below +30°C.

2. Product Introduction

DDQ (2,3-dichloro-5,6-dicyanobenzoquinone), which is a stronger oxidant than 1,4-benzoquinone, is used as reagent for oxidative couplings and cyclization reactions and dehydrogenation of hydroaromatic compounds.

2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) is the most widely used quinone with a high reduction potential, and it commonly mediates hydride transfer reactions and shows three accessible oxidation states: quinone (oxidized), semiquinone (one-electron-reduced). DDQ has found broad utility as a stoichiometric oxidant in the functionalization of activated C-H bonds and the dehydrogenation of saturated C-C, C-O, and C-N bonds. 
 

FAQ

Q1:Can i get free sample ?
A: Yes, most product we can send you small free sample, you just need to pay the shipping cost .

Q2:Which payment method you accept?
A: We accept bank transfer,western union, money gram,bitcoin, USDT,Credit card etc. and more bigger order we accept L/C at sight 

Q3: Can i get tracking number after shipment ? and how long does the shipping take?
A: After shipment we will offer you tracking and tell you the website to track the package, usually the shipping time is 3-7days,but for some customers have no ability to declare customs, we use special line route to ship  the package, it will take 10-12days to arrive,make sure 100% delivery 

Q4: How can you guarantee the quality ?
A: All products we can supply you test report &you can also send our product to the third party to do test, if it is fake,we will full refund you.

Our Product purity and quality is guaranteed by lab test for each batch