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Carbasalate calcium

Uses
Carbasalate calcium
Carbasalate calcium structure
CAS No.
5749-67-7
Chemical Name:
Carbasalate calcium
Synonyms
Omegin;Alcacyl;Rheomin;Solupsan;Carbaspirin;Complex with urea;arbasalate calcium;Carbasalate Calium;Carbasalac Calcium;Carbasalate calcium
CBNumber:
CB2512132
Molecular Formula:
C18H14CaO8.CH4N2O
Formula Weight:
458.434
MOL File:
5749-67-7.mol

Carbasalate calcium Properties

storage temp. 
Inert atmosphere,Room Temperature
solubility 
Freely soluble in water and in dimethylformamide, practically insoluble in acetone and in anhydrous methanol.
CAS DataBase Reference
5749-67-7

Carbasalate calcium price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 29806 Carbasalate Calcium 5749-67-7 1g $94 2021-03-22 Buy
Cayman Chemical 29806 Carbasalate Calcium 5749-67-7 10g $550 2021-03-22 Buy
Cayman Chemical 29806 Carbasalate Calcium 5749-67-7 500mg $55 2021-03-22 Buy
Cayman Chemical 29806 Carbasalate Calcium 5749-67-7 5g $358 2021-03-22 Buy

Carbasalate calcium Chemical Properties,Uses,Production

Uses

Carbasalate Calcium is an analgesic, antipyretic, and anti-inflammatory drug.

Chemical Properties

White or almost white, crystalline powder.

Originator

Calurin,Dorsey,US,1959

Uses

Salicylate; non-selective cyclo-oxygenase inhibitor; antipyretic; analgesic; antiinflammatory.

Manufacturing Process

500 g of finely powdered acetylsalicylic acid and 160 g of calcium carbonate (precipitated chalk), are intimately mixed and 3,000 cc of water are added. The mixture is stirred for 15 minutes or until the reaction is completed, which is indicated by the cessation of the liberation of carbon dioxide. The temperature is desirably maintained below 20°C by any suitable means. The mass is allowed to settle until the supernatant liquor is almost clear; this usually takes about 5 minutes, and the mixture is then filtered to remove unreacted material. This part of the process is carried out as quickly as possible so as to minimize any tendency of the calcium aspirin to hydrolyze in the solution. The filtrate is cooled to about 10°C and 1 to 1.5 volumes of 97% methanol, or pure wood alcohol is added. This causes the calcium aspirin to precipitate and the mass is then filtered to remove as thoroughly as possible the mother liquor. The residue of calcium aspirin is then suspended in a quantity of methanol equivalent to the volume previously used as a precipitant, and it is allowed to stand there for one hour or more with occasional or continuous agitation. The mass is again filtered, the filtrate being employed for the precipitation of calcium aspirin in a later batch. After the filtering of the first wash liquor, the calcium aspirin is again suspended in another quantity of methanol of an equivalent volume. This constitutes the second wash and it is carried out in the same way as the first wash. The filtrate is employed as a first wash in a later batch and this filtrate in turn is used, as is the filtrate of the first wash, for the precipitation of more calcium aspirin. Fresh alcohol is used as a new wash in a later batch and the washes are carried out in series. After the second wash the calcium aspirin is dried in a suitable manner, as by passing dry warm air over it, the temperature not being allowed to rise to such an extent as to decompose the aspirin; preferably the temperature is not permitted to rise above 50°C, but should be high enough to avoid deposition of water vapor, and the drying is completed when there is no longer an odor of methanol.

Therapeutic Function

Analgesic, Antipyretic, Antirheumatic

Carbasalate calcium Preparation Products And Raw materials

Raw materials

Preparation Products


Carbasalate calcium Suppliers

Global( 266)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 21022 58
Beijing Cooperate Pharmaceutical Co.,Ltd
010-60279497
010-60279497 sales01@cooperate-pharm.com CHINA 1817 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hubei XinRunde Chemical Co., Ltd.
+8615102730682
02783214688 bruce@xrdchem.cn CHINA 567 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29959 58
Zhejiang ZETian Fine Chemicals Co. LTD
18957127338
stella@zetchem.com CHINA 2007 58
GIHI CHEMICALS CO.,LIMITED
08657186217390
sales@gihichemicals.com CHINA 310 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5508 58

View Lastest Price from Carbasalate calcium manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-10-25 calcium,2-acetyloxybenzoate,urea
5749-67-7
US $1.00 / ASSAYS 1ASSAYS 99.99% 500 Metric Ton/Day Handan Tongyi New Material Technology Co., Ltd
2021-09-07 Carbasalate calcium
5749-67-7
US $20.00 / Kg/Drum 25Kg/Drum 99.99% 1 ton per week Wuhan Mulei New Material Technology Co. Ltd
2021-08-26 Carbasalate calcium
5749-67-7
US $10.50 / KG 1KG 99% 10 ton Hebei Crovell Biotech Co Ltd

5749-67-7(Carbasalate calcium )Related Search:


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