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PHR2018

Supelco

Candesartan Cilexetil Related Compound B

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

2,3-Dihydro-2-oxo-3-[[2′-(2H-tetrazol-5-yl)[1,1′-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic acid 1-[[(cyclohexyloxy)carbonyl]oxy]ethyl ester

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About This Item

Empirical Formula (Hill Notation):
C31H30N6O6
CAS Number:
869631-11-8
Molecular Weight:
582.61
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

agency

traceable to USP 1087825

API family

candesartan

CofA

current certificate can be downloaded

packaging

pkg of 20 mg

application(s)

pharmaceutical

format

neat

storage temp.

2-8°C

InChI

1S/C31H30N6O6/c1-19(42-31(40)43-22-8-3-2-4-9-22)41-29(38)25-12-7-13-26-27(25)37(30(39)32-26)18-20-14-16-21(17-15-20)23-10-5-6-11-24(23)28-33-35-36-34-28/h5-7,10-17,19,22H,2-4,8-9,18H2,1H3,(H,32,39)(H,33,34,35,36)

InChI key

UEJMFQHOVKQHHB-UHFFFAOYSA-N

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General description

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

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

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.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAB5321 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

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.

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Candesartan cilexetil, United States Pharmacopeia (USP) Reference Standard

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Candesartan cilexetil Related Compound A, United States Pharmacopeia (USP) Reference Standard

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Candesartan cilexetil Related Compound B, United States Pharmacopeia (USP) Reference Standard

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Candesartan cilexetil Related Compound F, United States Pharmacopeia (USP) Reference Standard

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Candesartan cilexetil Related Compound G, United States Pharmacopeia (USP) Reference Standard

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Candesartan Cilexetil Related Compound G, Pharmaceutical Secondary Standard; Certified Reference Material

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Candesartan Cilexetil Impurity E, Pharmaceutical Secondary Standard; Certified Reference Material

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Candesartan Cilexetil Related Compound F, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2022

Candesartan Cilexetil Impurity I, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2019

Candesartan Cilexetil Related Compound D, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2017

Candesartan Cilexetil Related Compound A, Pharmaceutical Secondary Standard; Certified Reference Material

BP1248

Candesartan cilexetil, British Pharmacopoeia (BP) Reference Standard

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Candesartan Cilexetil Impurity Standard, British Pharmacopoeia (BP) Reference Standard

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
LRAD4059
LRAB5321
LRAD0131

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