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PHR9095

Supelco

4-(Diethylamino)but-2-ynyl 2-hydroxy-2,2-diphenylacetate

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

Oxybutynin impurity B (PhEur), 4-(Diethylamino)-2-butyn-1-yl α-hydroxy-α-phenylbenzeneacetate

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About This Item

Empirical Formula (Hill Notation):
C22H25NO3
CAS Number:
14943-53-4
Molecular Weight:
351.44
MDL number:
MFCD01859128
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

300

product line

TraceCERT®

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

application(s)

pharmaceutical small molecule

storage temp.

−20°C

SMILES string

CCN(CC)CC#CCOC(C(C1=CC=CC=C1)(O)C2=CC=CC=C2)=O

InChI

1S/C22H25NO3/c1-3-23(4-2)17-11-12-18-26-21(24)22(25,19-13-7-5-8-14-19)20-15-9-6-10-16-20/h5-10,13-16,25H,3-4,17-18H2,1-2H3

InChI key

YGGLNZUXAWIXQH-UHFFFAOYSA-N

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General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com

Application

These Reference Materials are suitable for use in several analytical applications including, but not limited to, method development for qualitative and quantitative analyses, daily calibration, and routine quality control testing.

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

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG3252

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