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C1700000

Chlorothiazide

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

6-Chloro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide

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About This Item

Empirical Formula (Hill Notation):
C7H6ClN3O4S2
CAS Number:
58-94-6
Molecular Weight:
295.72
MDL number:
MFCD00058576
UNSPSC Code:
41116107
PubChem Substance ID:
329774904
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

chlorothiazide

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

O=S(C1=C2C=C(Cl)C(S(N)(=O)=O)=C1)(NC=N2)=O

InChI

1S/C7H6ClN3O4S2/c8-4-1-5-7(2-6(4)16(9,12)13)17(14,15)11-3-10-5/h1-3H,(H,10,11)(H2,9,12,13)

InChI key

JBMKAUGHUNFTOL-UHFFFAOYSA-N

Gene Information

human ... SLC12A3(6559)

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

One of the first in the thiazide class of diuretics.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

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Description
Pricing

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H317,H334

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Krzysztof J Paluch et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 42(3), 220-229 (2010-12-01)
Chlorothiazide (CTZ) is a poorly soluble diuretic agent. The aim of the present work was to produce and characterise a potassium salt form of chlorothiazide which has the potential advantages of improved aqueous solubility and potassium supplementation. A number of
Krzysztof J Paluch et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 41(5), 603-611 (2010-09-08)
Chlorothiazide (CTZ), unlike other thiazide diuretics, can form salts. An injectable formulation containing the sodium salt is available; however neither the physicochemical characteristics of the salt nor its solid state form have been previously reported. This work reports on the
L P Brion et al.
The Cochrane database of systematic reviews, (1)(1), CD001454-CD001454 (2008-02-07)
Lung edema may complicate respiratory distress syndrome (RDS) in preterm infants. The aim of this review was to assess the risks and benefits of diuretic administration in preterm infants with RDS. The standard search method of the Cochrane Neonatal Review
Charlotte K Leech et al.
Acta crystallographica. Section B, Structural science, 64(Pt 1), 101-107 (2008-01-22)
The compounds chlorothiazide and hydrochlorothiazide (crystalline form II) have been studied in their fully hydrogenous forms by powder neutron diffraction on the GEM diffractometer. The results of joint Rietveld refinement of the structures against multi-bank neutron and single-bank X-ray powder
Philippe Fernandes et al.
Journal of pharmaceutical sciences, 96(5), 1192-1202 (2007-04-25)
The crystal structures of gamma-carbamazepine (P1, Z' = 4) and chlorothiazide N,N-dimethylformamide solvate (1/2) (P2(1)/c, Z' = 2) have been determined from synchrotron and laboratory X-ray powder diffraction data, respectively, using simulated annealing. Both structures represent a significant challenge for
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