USD $0.55-0.85 / Kilogram
USD $1,200.00-1,300.00 / Metric Ton
henan sunlake enterprise corporation
our company advantages:
1、the highest quality with the competitive price.
2、professional human services.
3、the fastest and safest delivery service.
4、the faster and safest delivery service.
5、the high purity products.
6、we have a sufficient supply of stock.
7、a variety of payments, such as l/c, tt, , moneygram or other payments.
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!
benzoyl chloride basic information
benzoyl chloride chemical properties |
mp | -1 °c |
bp | 198 °c(lit.) |
density | 1.211 g/ml at 25 °c(lit.) |
vapor density | 4.88 (vs air) |
vapor pressure | 1 mm hg ( 32 °c) |
refractive index | n20/d 1.553(lit.) |
fp | 156 °f |
storage temp. | store at 0-5°c |
water solubility | reacts |
freezingpoint | -1℃ |
sensitive | moisture sensitive |
merck | 14,1112 |
stability: | stable. combustible. incompatible with strong oxidizing agents, water, alcohols, strong bases. reacts violently with dmso and vigorously with alkalies. |
cas database reference | 98-88-4(cas database reference) |
nist chemistry reference | benzoyl chloride(98-88-4) |
epa substance registry system | benzoyl chloride(98-88-4) |
safety information |
hazard codes | c |
risk statements | 34-43-20/21/22 |
safety statements | 26-45-36/37/39 |
ridadr | un 1736 8/pg 2 |
wgk germany | 1 |
rtecs | dm6600000 |
hazard note | corrosive |
hazardclass | 8 |
packinggroup | ii |
hs code | 29310095 |
hazardous substances data | 98-88-4(hazardous substances data) |
msds information |
provider | language |
---|---|
benzoyl chloride | english |
sigmaaldrich | english |
acros | english |
alfa | english |
benzoyl chloride usage and synthesis |
chemical properties | colorless liquid |
usage | benzoyl chloride is used in the manufacturing of dye intermediates. |
general description | a colorless fuming liquid with a pungent odor. flash point 162°f. lachrymator, irritating to skin and eyes. corrosive to metals and tissue. density 10.2 lb / gal. used in medicine and in the manufacture of other chemicals. |
reactivity profile | benzoyl chloride reacts violently with protic solvents such as alcohols, with amines and amides (for example dimethylformamide [bretherick 1979 p. 6] ) and with inorganic bases. causes the violent decomposition of dimethyl sulfoxide [chem. eng. news 35(9): 87 1957]. may react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [j. haz. mat., 1981, 4, 291]. friedel-crafts acylation of naphthalene using benzoyl chloride, catalyzed by alcl3, must be conducted above the melting point of the mixture, or the reaction may be violent [clar, e. et al., tetrahedron, 1974, 30, 3296]. |
health hazard | inhalation: may irritate eyes, nose and throat. ingestion: causes acute discomfort. skin: causes irritation and burning. |
benzoyl chloride preparation products and raw materials |