Benzoic anhydride, ACS – CAS 93-97-0

Price f.o.b. for gr.250
 165.00

CAS Number: 93-97-0 Category:

Additional information

Weight 250 g
product name

Benzoic anhydride, ACS

product origin

100% made in European Union (according to USP, EUP, ECHA-REACH)

purity grade

>99.99% (raw virgin matter, ultra-pure, sterilized)

use

lab. / tech. / bio-research / synthesis / intermediates / industrial

product code

EA4269

C.A.S. number

93-97-0

MDL

MFCD00003073

EINECS

202-291-1

formula molecular

C14H10O3

formula weight

226.23

melting point

40 °C to 44 °C

boiling point

360 °C

density

1.199

identification (FTIR)

conforms

sensitivity & storage

moisture sensitive ; ambient temperatures

solubility

soluble in alcohol, ether, chloroform, acetone, ethyl acetate, benzene, toluene, glacial acetic acid, acetic anhydride and ethanol. Slightly soluble in benzene and acetone.

assay

>99.99%

appearance (color)

white to pale cream

form

powder or crystalline powder

applications

Benzoic anhydride is used as a benzoylating agent in the manufacture of pharmaceuticals, dyes and intermediates. It serves as an arylation agent in the Heck reaction. It is also used to get benzoic acid through dehydration. Further, it is used to prepare furan-2-yl phenyl-methanone, which is similar to Friedel-Crafts acylation reaction. In addition to this, it is used for the synthesis of carboxylic esters and lactones .

note (1)

Moisture sensitive. Incompatible with strong acids, strong oxidizing agents and strong bases

note (2)

this product is for research use only, is not to be used for therapeutic ; not intended for animal or human or diagnostic or therapeutic use , and cannot be sold to patients.

note (3)

described price of the product is NOT NEGOTIABLE , already around 25% lower than the official price of the International Chemical Stock Exchange / ICIS .

* Possible additional discount for large quantity orders .

packaging / transport

special for chemical transport (according to IATA / ADR / ECHA-REACH rules / int.l laws) .

certifications

C.O.A., MSDS, GMP, API, USP, EUP, ECHA-REACH, ORIGIN, etc… (originals will be delivered with good , and copies after confirmed order)

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