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1494920

USP

Pantoprazole Related Compound C

United States Pharmacopeia (USP) Reference Standard

Synonym(s):
5-(Difluoromethoxy)-2-mercapto-1H-benzimidazole
Empirical Formula (Hill Notation):
C8H6F2N2OS
CAS Number:
Molecular Weight:
216.21
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

manufacturer/tradename

USP

mp

239-243 °C (lit.)

Featured Industry

Pharmaceutical (small molecule)

format

neat

SMILES string

FC(F)Oc1ccc2[nH]c(S)nc2c1

InChI

1S/C8H6F2N2OS/c9-7(10)13-4-1-2-5-6(3-4)12-8(14)11-5/h1-3,7H,(H2,11,12,14)

InChI key

HJMVPNAZPFZXCP-UHFFFAOYSA-N

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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.  ​

Other Notes

USP issued SDS can be found here.
Sales restrictions may apply.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

S-arylation of mercaptobenzimidazoles using Cu (I) catalysts-experimental and theoretical observations.
Sekar, Ramkumar, et al.
Tetrahedron Letters, 52.26, 3347-3352 (2011)
Ganta Madhusudhan Reddy et al.
Journal of pharmaceutical and biomedical analysis, 45(2), 201-210 (2007-07-17)
Six impurities in pantoprazole sodium bulk drug substance were detected by a simple high performance liquid chromatographic method (HPLC) whose area percentage ranged from approximately 0.05 to 0.34%. Liquid chromatography-mass spectrometry (LC-MS) was performed to identify the molecular weight of...

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