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1314009

USP

Hydrochlorothiazide

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

6-Chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide, 6-Chloro-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine 1,1-dioxide

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About This Item

Empirical Formula (Hill Notation):
C7H8ClN3O4S2
CAS Number:
58-93-5
Molecular Weight:
297.74
MDL number:
MFCD00051765
UNSPSC Code:
41116107
PubChem Substance ID:
329750021
NACRES:
NA.24
Pricing and availability is not currently available.

grade

pharmaceutical primary standard

API family

hydrochlorothiazide

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

NS(=O)(=O)c1cc2c(NCNS2(=O)=O)cc1Cl

InChI

1S/C7H8ClN3O4S2/c8-4-1-5-7(2-6(4)16(9,12)13)17(14,15)11-3-10-5/h1-2,10-11H,3H2,(H2,9,12,13)

InChI key

JZUFKLXOESDKRF-UHFFFAOYSA-N

Gene Information

human ... SLC12A3(6559)

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This Item
BP186PHR1032Y0001494
Hydrochlorothiazide United States Pharmacopeia (USP) Reference Standard

1314009

Hydrochlorothiazide

Hydrochlorothiazide British Pharmacopoeia (BP) Reference Standard

BP186

Hydrochlorothiazide

Hydrochlorothiazide Pharmaceutical Secondary Standard; Certified Reference Material

PHR1032

Hydrochlorothiazide

Hydrochlorothiazide for peak identification European Pharmacopoeia (EP) Reference Standard

Y0001494

Hydrochlorothiazide for peak identification

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

certified reference material, pharmaceutical secondary standard

grade

pharmaceutical primary standard

format

neat

format

neat

format

neat

format

neat

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical
pharmaceutical small molecule

application(s)

forensics and toxicology
pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

API family

hydrochlorothiazide

API family

hydrochlorothiazide

API family

hydrochlorothiazide

API family

hydrochlorothiazide

Gene Information

human ... SLC12A3(6559)

Gene Information

human ... SLC12A3(6559)

Gene Information

human ... SLC12A3(6559)

Gene Information

human ... SLC12A3(6559)

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

Hydrochlorothiazide USP reference standard for use in specified quality tests and assays.

Also used to prepare standard, standard stock, system suitability, Hydrochlorothiazide standard solutions for assay, performance, and impurity analysis according to given below monographs of the United States Pharmacopeia (USP):
  • Hydrochlorothiazide Capsules[1]
  • Amiloride Hydrochloride and Hydrochlorothiazide Tablets[2]
  • Captopril and Hydrochlorothiazide Tablets[3]

Biochem/physiol Actions

Carbonic anhydrase inhibitor

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Pictograms

Health hazard
GHS08

Signal Word

Warning

Hazard Statements

H351

Hazard Classifications

Carc. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number

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Captopril and Hydrochlorothiazide Tablets
United States Pharmacopeia, 43(4), 737-737 (2019)
Amiloride Hydrochloride and Hydrochlorothiazide Tablets
United States Pharmacopeia, 44(3), 224-224 (2019)
Hydrochlorothiazide Capsules
United States Pharmacopeia, 44(1), 2219-2219 (2019)
Franz H Messerli et al.
The American journal of medicine, 124(10), 896-899 (2011-10-04)
Hydrochlorothiazide (HCTZ) has become by far the most commonly prescribed antihypertensive drug in the US. In 2008, 47.8 million prescriptions were written for HCTZ alone and 87.1 million prescriptions for HCTZ combinations. However, there is no evidence that HCTZ in
Soham Rej et al.
Drugs & aging, 31(12), 911-916 (2014-10-22)
Little is known about how lithium should be dosed to achieve therapeutic but safe serum concentrations in older adults. In this paper, we investigate how the lithium dose-concentration ratio changes across the lifespan. This was a cross-sectional analysis of 63
View All Related Papers

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