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32571

Supelco

Clorprenaline

VETRANAL®, analytical standard

Synonym(s):

1-(2-Chlorophenyl)-2-isopropylaminoethanol

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About This Item

Empirical Formula (Hill Notation):
C11H16ClNO
CAS Number:
3811-25-4
Molecular Weight:
213.70
Beilstein:
2105716
EC Number:
223-291-8
MDL number:
MFCD00864144
UNSPSC Code:
41116107
PubChem Substance ID:
329754034
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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)
veterinary

format

neat

SMILES string

CC(C)NCC(O)c1ccccc1Cl

InChI

1S/C11H16ClNO/c1-8(2)13-7-11(14)9-5-3-4-6-10(9)12/h3-6,8,11,13-14H,7H2,1-2H3

InChI key

SSMSBSWKLKKXGG-UHFFFAOYSA-N

General description

Clorprenaline is a β2-agonist compound.[1]

Application

Clorprenaline may be used as an analytical reference standard for the determination of the analyte in:
  • Meat samples by ultra-high performance liquid chromatography-quadrupole-orbitrap high resolution mass spectrometry (UHPLC-Q-orbitrap HRMS).[2]
  • Plasma samples by online solid-phase extraction (SPE) and HPLC coupled to tandem mass spectrometry (MS/MS).[3]

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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.

Legal Information

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF5711
BCCC1946
BCBS5969V

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[Studies on sustained-release dosage forms for clorprenaline pamoate].
X Q Gu et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 17(6), 469-471 (1982-06-01)
Simultaneous determination of a broad range of cardiovascular drugs in plasma with a simple and efficient extraction/clean up procedure and chromatography-mass spectrometry analysis.
Liu L, et al.
Royal Society of Chemistry Advances, 4(38), 19629-19639 (2014)
Q Y Li et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 25(5), 357-361 (1990-01-01)
Clorprenaline hydrochloride (a), bromhexine hydrochloride (b) and decloxizine hydrochloride (c) are three main components in clorprenaline compound tablet. The serious overlapping bands of their absorption spectra cause the interference in the determinations, especially the component of (a) which has both
Determination of β2-agonists by ion chromatography with direct conductivity detection.
Shen S, et al.
Journal of Pharmaceutical and Biomedical Analysis, 38(1), 166-172 (2005)
T Miwa et al.
Journal of chromatography, 566(1), 163-171 (1991-05-03)
An ovomucoid-conjugated polymer column was prepared for the liquid chromatographic resolution of racemic compounds. The column showed strong retention of acidic solutes, a characteristic attributed to the structure of the stationary phase support gel. Although the efficiency of the column
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