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PHR1032

Supelco

Hydrochlorothiazide

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

HCTZ, 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
EC Number:
200-403-3
MDL number:
MFCD00051765
UNSPSC Code:
41116107
PubChem Substance ID:
329823062
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

Agency

traceable to BP 186
traceable to Ph. Eur. H1200000
traceable to USP 1314009

API family

hydrochlorothiazide

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

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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General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Hydrochlorothiazide is an antihypertensive and a diuretic that is used for the control of hypertension.

Application

Hydrochlorothiazide may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography and spectrophotometry.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Biochem/physiol Actions

Carbonic anhydrase inhibitor
Carbonic anhydrase inhibitor

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAB5026 in the slot below. This is an example certificate only and may not be the lot that you receive.

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

related product

Product No.
Description
Pricing

Pictograms

Health hazard
GHS08

Signal Word

Warning

Hazard Statements

H351

Hazard Classifications

Carc. 2

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

监管及禁止进口产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
LRAD7173
LRAD4781
LRAD2152
LRAC9547
LRAB5026

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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Analysis of captopril and hydrochlorothiazide combination tablet formulations by liquid chromatography
Kirschbaum J and Perlman S
Journal of Pharmaceutical Sciences, 73(5), 686-687 (1984)
Simultaneous high-performance liquid chromatographic determination of telmisartan and hydrochlorothiazide in pharmaceutical preparation
Rane VP, et al.
Journal of Chromatographic Science, 46(10), 887-891 (2008)
Simultaneous determination of enalapril maleate and hydrochlorothiazide in tablets by derivative UV spectrophotometry and high-performance liquid chromatography
Carlucci G, et al.
International Journal of Pharmaceutics, 93(1-3), 245-248 (1993)
Simultaneous determination of benazepril hydrochloride and hydrochlorothiazide in tablets by second-order derivative spectrophotometry.
Panderi E I.
Journal of Pharmaceutical and Biomedical Analysis, 21(2), 257-265 (1999)
Biopharmaceutical studies of thiazide diuretics. II. High-performance liquid chromatographic method for determination of hydrochlorothiazide in plasma, urine, blood cells and bile.
M Yamazaki et al.
Chemical & pharmaceutical bulletin, 32(6), 2387-2394 (1984-06-01)
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