7,7,8,8-tetracyanoquinodimethane basic information

product name:	7,7,8,8-tetracyanoquinodimethane
synonyms:	2,2’-(2,5-cyclohexadiene-1,4-diylidene)bis-propanedinitril;2,5-cyclohexadiene-1,4-diylidene-alpha,alpha'-dimalononitrile;2,5-cyclohexadiene-delta(sup1,alpha:4,alpha)-dimalononitrile;2,5-cyclohexadiene-delta(sup1alpha:4alpha)dimalononitrile;7,7,8,8-tetracyano-1,4-chinodimethan;7,7,8,8-tetracyano-1,4-quinodimethan;7,7,8,8-tetracyanodimethan;7,7,8,8-tetracyano-p-quinodimethane
cas:	1518-16-7
mf:	c12h4n4
mw:	204.19
einecs:	216-174-8
product categories:	aromatic nitriles;acceptors (charge transfer complexes);charge transfer complexes for organic metals;functional materials;tcnq derivatives;oled materials
mol file:	1518-16-7.mol

7,7,8,8-tetracyanoquinodimethane chemical properties

mp	287-289 °c (dec.)(lit.)
water solubility	insoluble
brn	611604
stability:	stable. incompatible with strong acids, strong bases, strong reducing agents, strong oxidizing agents.
cas database reference	1518-16-7(cas database reference)
nist chemistry reference	propanedinitrile, 2,2'-(2,5-cyclohexadiene-1,4-diylidene)bis-(1518-16-7)
epa substance registry system	propanedinitrile, 2,2'-(2,5-cyclohexadiene- 1,4-diylidene)bis-(1518-16-7)

safety information

hazard codes	xn,xi,t
risk statements	22-20/21/22-23/24/25
safety statements	22-24/25-36/37-26-36-45
ridadr	3276
wgk germany	3
rtecs	gu4850000
hazard note	irritant
hazardclass	6.1
packinggroup	ii
hs code	29269095

msds information

provider	language
7,7,8,8-tetracyanoquinodimethane	english
acros	english
sigmaaldrich	english
alfa	english

7,7,8,8-tetracyanoquinodimethane usage and synthesis

chemical properties

orange to green crystalline powder

company information

henan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion. the com[any was established in june. 1998, until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others. these products have been being well exported to europe, southeast asia, the middle east ,africa, south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team. we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional supplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!