Merck, PHR2071-100MG, Benzhydrol

Name: Benzhydrol
Brand: Merck
SKU: PHR2071-100MG

Size:100 mg, Diphenylmethanol, Diphenhydramine Impurity D, Benzhydrol, Benzhydryl alcohol, Diphenyl carbinol, Pharmaceutical Secondary Standard; Certified Reference Material

Catalog Number: PHR2071-100MG

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Category

Certified Reference Materials

Pack Size100 mg

TagsAnalytical Chemistry Reference Materials Certified Reference Materials

CollectionsMerck Certified Reference Materials: CRMs for Calibration, QC & Instrument Validation Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Benzhydrol is a commonly used precursor in the production of pharmaceutical drugs, such as antihistamines, antihypertensives, and antiallergens.
Application
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Analysis Note
These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.
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.
To see an example of a Certificate of Analysis for this material enter LRAB8552 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Specifications

General

NACRES	NA.24
UNSPSC Code	41116107
Beilstein/REAXYS Number	1424379
MDL number	MFCD00004488
SMILES string	OC(c1ccccc1)c2ccccc2
InChI key	QILSFLSDHQAZET-UHFFFAOYSA-N
InChI	1S/C13H12O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,13-14H
grade	certified reference material
agency	traceable to Ph. Eur. Y0000887
API family	diphenhydramine, cyclizine
CofA	current certificate can be downloaded
packaging	pkg of 100 mg
bp	297-298 °C (lit.)
Quality Level	300
mp	65-67 °C (lit.)
application(s)	pharmaceutical small molecule
format	neat
storage temp.	2-8°C

Ordering

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