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Merck
CN

1681000

USP

Trichlormethiazide

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

6-Chloro-3-(dichloromethyl)-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide
(+/-)-, NSC 61560

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About This Item

Empirical Formula (Hill Notation):
C8H8Cl3N3O4S2
CAS Number:
133-67-5
Molecular Weight:
380.66
NACRES:
NA.24
PubChem Substance ID:
329751386
UNSPSC Code:
41116107
MDL number:
MFCD00057315

Key Documents

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Product Name

Trichlormethiazide, United States Pharmacopeia (USP) Reference Standard

InChI

1S/C8H8Cl3N3O4S2/c9-3-1-4-6(2-5(3)19(12,15)16)20(17,18)14-8(13-4)7(10)11/h1-2,7-8,13-14H,(H2,12,15,16)

SMILES string

NS(=O)(=O)c1cc2c(NC(NS2(=O)=O)C(Cl)Cl)cc1Cl

InChI key

LMJSLTNSBFUCMU-UHFFFAOYSA-N

grade

pharmaceutical primary standard

API family

trichlormethiazide

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

Gene Information

human ... SLC12A3(6559)

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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.  ​

Application

Trichlormethiazide USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

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.

Other Notes

Sales restrictions may apply.

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H317,H334

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

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