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Merck
CN

32825

Clenpenterol hydrochloride

VETRANAL®, analytical standard

Synonym(s):

1-(4-Amino-3,5-dichlorophenyl)-2-(1,1-dimethylpropylamino)ethanol hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C13H20Cl2N2O · HCl
CAS Number:
37158-47-7
Molecular Weight:
327.68
NACRES:
NA.24
PubChem Substance ID:
329754342
UNSPSC Code:
41116107
MDL number:
MFCD11975209

Key Documents

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format

neat

InChI

1S/C13H20Cl2N2O.ClH/c1-4-13(2,3)17-7-11(18)8-5-9(14)12(16)10(15)6-8;/h5-6,11,17-18H,4,7,16H2,1-3H3;1H

SMILES string

Cl.CCC(C)(C)NCC(O)c1cc(Cl)c(N)c(Cl)c1

InChI key

HJGDYFOIRCZBLH-UHFFFAOYSA-N

grade

analytical standard

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

storage temp.

2-8°C

Quality Level

100

Related Categories

General description

Clenpenterol hydrochloride is a salt of clenpenterol which is a β2-agonist compound.

Application

Clenpenterol hydrochloride may be used as a precursor for the preparation of clenpenterol which can be used as an analytical reference standard for the determination of the analyte in Human and bovine urine samples by isotope dilution liquid chromatography–tandem mass spectrometry (LC-MS/MS).
Clenpenterol hydrochloride may be used as a reference standard in the determination of clenpenterol hydrochloride in hair samples using liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

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.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK1847
BCCH7198
BCCD7353
BCCB2737
BCBW6805

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Simultaneous determination of seven β2-agonists in human and bovine urine by isotope dilution liquid chromatography-tandem mass spectrometry using compound-specific minimally 13C-labelled analogues.
Gonzalez-Antu?a A, et al.
Journal of Chromatography A, 1372, 63-71 (2014)
Development, validation and application to real samples of a multiresidue LC-MS/MS method for determination of beta2-agonists and anabolic steroids in bovine hair.
ML, et al.
Journal of Mass Spectrometry : Jms, 49(9), 936-946 (2014)

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