3,4-Dichloronitrobenzene CAS NO.99-54-7

product information

3,4-dichloronitrobenzene basic information

product name:	3,4-dichloronitrobenzene
synonyms:	1,2-dichloro-4-nitro-benzen;1-nitro-3,4-dichlorobenzene;3,4-dichlornitrobenzen;3,4-dichloronitrobenzen(czech);ai3-03268(usda);dichloro-1,2nitro-4benzene;1,2-dichloro-4-nitrobenzene;3,4-dcnb
cas:	99-54-7
mf:	c6h3cl2no2
mw:	192
einecs:	202-764-2
product categories:	intermediates of dyes and pigments;aromatic halides (substituted);organics;benzene derivates
mol file:	99-54-7.mol

3,4-dichloronitrobenzene chemical properties

mp	39-41 °c(lit.)
bp	255-256 °c(lit.)
fp	255 °f
water solubility	151 mg/l (20 ºc)
freezingpoint	30~31℃
brn	1818163
stability:	stable. incompatible with strong oxidizing agents, strong bases.
cas database reference	99-54-7(cas database reference)
nist chemistry reference	benzene, 1,2-dichloro-4-nitro-(99-54-7)
epa substance registry system	benzene, 1,2-dichloro-4-nitro-(99-54-7)

safety information

hazard codes	xn,n
risk statements	22-36-43-51/53
safety statements	26-36/37-61-39
ridadr	2811
wgk germany	3
rtecs	cz5250000
hazardclass	9
packinggroup	iii
hs code	29049085
hazardous substances data	99-54-7(hazardous substances data)

msds information

provider	language
3,4-dcnb	english
sigmaaldrich	english
acros	english
alfa	english

3,4-dichloronitrobenzene usage and synthesis

chemical properties	colourless to yellow crystals or beige powder
usage	1,2-dichloro-4-nitrobenzene is an intermediate in the synthesis of agrochemicals. studies have been conducted to use 1,2-dichloro-4-nitrobenzene as an organic intermediate for the synthetic preparati on of ciprofloxacin (c482500).
general description	colorless crystals or light beige solid.
air & water reactions	insoluble in water.
reactivity profile	can react vigorously with oxidizing materials.
fire hazard	3,4-dichloronitrobenzene is combustible.

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 wupplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate.