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PHR1268

Ethyl vanillin

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

3-Ethoxy-4-hydroxybenzaldehyde, Ethylvanillin, NSC 1803, NSC 67240

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About This Item

Linear Formula:
C2H5OC6H3(OH)CHO
CAS Number:
121-32-4
Molecular Weight:
166.17
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329823264
EC Number:
204-464-7
Beilstein/REAXYS Number:
1073761
MDL number:
MFCD00006944
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Quality Level

300

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to USP 1267500

vapor pressure

<0.01 mmHg ( 25 °C)

API family

ethyl vanillin

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

74-77 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

SMILES string

[H]C(=O)c1ccc(O)c(OCC)c1

InChI

1S/C9H10O3/c1-2-12-9-5-7(6-10)3-4-8(9)11/h3-6,11H,2H2,1H3

InChI key

CBOQJANXLMLOSS-UHFFFAOYSA-N

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

Ethyl vanillin may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by reversed-phase liquid chromatography technique.
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 US and EP 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.
To see an example of a Certificate of Analysis for this material enter LRAC3559 in the slot below. This is an example certificate only and may not be the lot that you receive.

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

293.0 °F - closed cup

flash_point_c

145 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Analysis and stability study of retinoids in pharmaceuticals by LC with fluorescence detection
Gatti R, et al.
Journal of Pharmaceutical and Biomedical Analysis, 23(1), 147-159 (2000)

Global Trade Item Number

SKUGTIN
PHR1268-1G04061834415541