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Merck

PHR1133

Supelco

Cetyl Alcohol

Pharmaceutical Secondary Standard; Certified Reference Material

Sinónimos:

1-Hexadecanol, Cetyl alcohol, Palmityl alcohol

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About This Item

Fórmula lineal:
CH3(CH2)15OH
Número de CAS:
Peso molecular:
242.44
Beilstein:
1748475
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
NACRES:
NA.24

grado

certified reference material
pharmaceutical secondary standard

Nivel de calidad

Agency

traceable to Ph. Eur. C0990000
traceable to USP 1103003

densidad de vapor

8.34 (vs air)

presión de vapor

<0.01 mmHg ( 43 °C)

familia API

cetyl alcohol

CofA

current certificate can be downloaded

temp. de autoignición

483 °F

lim. expl.

8 %

técnicas

HPLC: suitable
gas chromatography (GC): suitable

bp

179-181 °C/10 mmHg (lit.)

mp

48-50 °C (lit.)

densidad

0.818 g/mL at 25 °C (lit.)

aplicaciones

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

formato

neat

temp. de almacenamiento

2-30°C

cadena SMILES

CCCCCCCCCCCCCCCCO

InChI

1S/C16H34O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h17H,2-16H2,1H3

Clave InChI

BXWNKGSJHAJOGX-UHFFFAOYSA-N

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Descripción general

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.

Aplicación

Cetyl Alcohol may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by various chromatography techniques.
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.

Nota de análisis

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

Otras notas

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.

Nota al pie de página

To see an example of a Certificate of Analysis for this material enter LRAA7153 in the slot below. This is an example certificate only and may not be the lot that you receive.

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Descripción
Precios

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

nwg

Punto de inflamabilidad (°F)

338.0 °F

Punto de inflamabilidad (°C)

170 °C


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The application of chromatography to the analysis of pharmaceutical creams.
Van de Vaart FJ, et al.
Chromatographia, 16(1), 247-250 (1982)
HPLC-fluorescence determination of chlorocresol and chloroxylenol in pharmaceuticals.
Gatti R, et al.
Journal of Pharmaceutical and Biomedical Analysis, 16(3), 405-412 (1997)
Flávia C Carvalho et al.
Journal of pharmaceutical sciences, 99(5), 2367-2374 (2009-12-08)
The development of a controlled-release dosage form of zidovudine (AZT) is of crucial importance, in view of the pharmacokinetics of its toxic activity. A suitable drug delivery system could increase AZT bioavailability, reducing its dose-dependent side effects. In this study
Luca Lo Piccolo et al.
Applied and environmental microbiology, 77(4), 1204-1213 (2010-12-25)
Enzymes involved in oxidation of long-chain n-alkanes are still not well known, especially those in gram-positive bacteria. This work describes the alkane degradation system of the n-alkane degrader actinobacterium Gordonia sp. strain SoCg, which is able to grow on n-alkanes
Dhanalakshmi S Anbukumar et al.
Journal of lipid research, 51(5), 1085-1092 (2009-12-19)
Neutrophils are important in the host response against invading pathogens. One chemical defense mechanism employed by neutrophils involves the production of myeloperoxidase (MPO)-derived HOCl. 2-Chlorohexadecanal (2-ClHDA) is a naturally occurring lipid product of HOCl targeting the vinyl ether bond of

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