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636-54-4

636-54-4 Structure

636-54-4 Structure
IdentificationMore
[Name]

Clopamide
[CAS]

636-54-4
[Synonyms]

4-CHLORO-N-[2,6-DIMETHYLPIPERIDINYL]-3-SULFAMOYLBENZAMIDE
CLOPAMIDE
4-chloro-N-(2,6-dimethylpiperidino)-3-sulphamoylbenzamide
4-Chloro-N-[2,6-dimethylpiperidino]-3-sulfamolybenzamide
CLOPAMIDUM
4-Chloro-N-(cis-2,6-dimethylpiperidino)-3-sulfamoylbenzamide
4-Chloro-N-[(2R,6S)-2,6-dimethylpiperidino)-3-sulfamoylbenzamide
Adurix
Aquex
Brinaldix
DT-327
[EINECS(EC#)]

211-261-7
[Molecular Formula]

C14H20ClN3O3S
[MDL Number]

MFCD00941495
[Molecular Weight]

345.84
[MOL File]

636-54-4.mol
Chemical PropertiesBack Directory
[Appearance]

White or almost white, hygroscopic, crystalline powder
[Melting point ]

248-249℃
[density ]

1.39±0.1 g/cm3(Predicted)
[RTECS ]

CV2338875
[storage temp. ]

2-8°C
[solubility ]

Chloroform (Slightly, Heated, Sonicated), Methanol (Slightly)
[form ]

neat
[pka]

9.41±0.60(Predicted)
[color ]

Pale Yellow to Light Yellow
[CAS DataBase Reference]

636-54-4(CAS DataBase Reference)
[EPA Substance Registry System]

Benzamide, 3-(aminosulfonyl)-4-chloro-N-[(2R,6S)-2,6-dimethyl-1-piperidinyl]-, rel- (636-54-4)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R42/43:May cause sensitization by inhalation and skin contact .
[Safety Statements ]

S36:Wear suitable protective clothing .
[WGK Germany ]

3
Hazard InformationBack Directory
[Chemical Properties]

White or almost white, hygroscopic, crystalline powder
[Originator]

Brinaldix,Novartis
[Uses]

Antihypertensive; diuretic.
[Uses]

Antihypertensor;Gonad stimuling agent
[Uses]

Clopamide is a thiazide-like diuretic that inhibits sodium/chloride cotransporters in the proximal convoluted tubule of the kidney, which prevents the reabsorption of sodium and chloride. This compound is intended for research purposes only.
[Definition]

ChEBI:4-chloro-N-[(2S,6R)-2,6-dimethyl-1-piperidinyl]-3-sulfamoylbenzamide is a sulfonamide.
[Manufacturing Process]

To a solution of 5.5 g of 3-chlorsulfonyl-4-chlorobenzoylchloride in 20 ml chlorobenzole 3.3 g of 1-amino-cis-2,6-dimethylpiperidin-hydrochloride slowly was added at room temperature. Reaction mixture was heated to 100°-105°C during 8 h, then it was cooled to room temperature. The precipitated crystals of N-[cis-2,6-dimethyl-piperidyl-(1)]-3-chlorsulfonyl-4-chlorobenzoylamide were filtered and dried at 100°C under vacuo, then was treated by ammonium at room temperature. The obtained product was chromatographed (aluminum oxide; eluent: chloroform-methanol 9:1 and methanol-ether) to give N-[cis- 2,6-dimethylpiperidyl-(1)]-3-sulfamyl-4-chlorbenzoylamide, melting point 235°-237°C.
[Brand name]

Aquex (Novartis).
[Therapeutic Function]

Diuretic, Antihypertensive
[storage]

Store at -20°C
Spectrum DetailBack Directory
[Spectrum Detail]

Clopamide(636-54-4)1HNMR
Clopamide(636-54-4)IR
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

636-54-4(sigmaaldrich)
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