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PHR3513

Supelco

Ethoxyquin

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

Ethoxyquin, 1,2-Dihydro-6-ethoxy-2,2,4-trimethylquinoline, 6-Ethoxy-1,2-dihydro-2,2,4-trimethylquinoline

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About This Item

Empirical Formula (Hill Notation):
C14H19NO
CAS Number:
91-53-2
Molecular Weight:
217.31
Beilstein/REAXYS Number:
158223
MDL number:
MFCD00023883
UNSPSC Code:
41116107

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

API family

ethoxyquin

form

liquid

packaging

pkg of 500 mg

density

1.03 g/mL at 20 °C (lit.)

storage temp.

2-8°C

SMILES string

CCOc1ccc2NC(C)(C)C=C(C)c2c1

InChI

1S/C14H19NO/c1-5-16-11-6-7-13-12(8-11)10(2)9-14(3,4)15-13/h6-9,15H,5H2,1-4H3

InChI key

DECIPOUIJURFOJ-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.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

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