Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Alfa Aesar™ 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone, 98+%

Manufacturer:  Alfa Aesar™ A1187930

Quantity 250g

 View more versions of this product

Catalog No. AAA1187930


 

Due to product restrictions, please to purchase or view availability for this product.


Specifications

Description

Applications
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone is used as a reagent for oxidative couplings and cyclization reactions and dehydrogenation of alcohols, phenols and steroid ketones. It is also used in the synthesis of 1,2-benzisoxazoles. It is a useful electron-transfer reagent for synthesis of quinolines from imines and alkynes or alkenes.

Solubility
Soluble in benzene, methanol, acetic acid and dioxane.Slightly soluble in chloroform,, dichloromethane.

Notes
Store in a cool place. Incompatible with strong acids, strong bases, strong oxidizing agents and strong reducing agents.
Description & Specifications

Chemical Identifiers

84-58-2
227.01
UN3439
14,3063
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone
C8Cl2N2O2
MFCD00001593
747939
DDQ

Specifications

250g
C8Cl2N2O2
MFCD00001593
747939
14,3063
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone
84-58-2
227.01
UN3439
214° to 218°C
DDQ
≥98%

Safety and Handling

SDS & Safety Documents

GHS H Statement
H301
Toxic if swallowed.

GHS P Statement
P264-P270-P301+P310-P321-P405-P501a
Wash thoroughly after handling.
Do not eat, drink or smoke when using this product.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Specific treatment (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.

RTECSNumber : GU4825000

TSCA : TSCA

Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit