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Merck

PHR1214

Supelco

Methylsalicylat

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(e):

2-Hydroxybenzoesäure-methylester, Methyl-2-hydroxybenzoat, ‘Wintergrünöl’

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About This Item

Lineare Formel:
2-(HO)C6H4CO2CH3
CAS-Nummer:
Molekulargewicht:
152.15
Beilstein:
971516
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
41116107
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

certified reference material
pharmaceutical secondary standard

Qualitätsniveau

Agentur

traceable to USP 1537450

Dampfdichte

5.26 (vs air)

Dampfdruck

1 mmHg ( 54 °C)

API-Familie

methyl salicylate

Analysenzertifikat (CofA)

current certificate can be downloaded

Selbstzündungstemp.

847 °F

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Brechungsindex

n20/D 1.536 (lit.)

bp

222 °C (lit.)

mp (Schmelzpunkt)

−8-−7 °C (lit.)

Dichte

1.174 g/mL at 25 °C (lit.)

Anwendung(en)

pharmaceutical (small molecule)

Format

neat

Lagertemp.

2-8°C

SMILES String

COC(=O)c1ccccc1O

InChI

1S/C8H8O3/c1-11-8(10)6-4-2-3-5-7(6)9/h2-5,9H,1H3

InChIKey

OSWPMRLSEDHDFF-UHFFFAOYSA-N

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Allgemeine Beschreibung

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.
Methyl salicylate is one of the common ingredients present in topical analgesics and rubifacients. It is prescribed for the management of minor muscle aches and pains.

Anwendung

Methyl salicylate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography and voltammetry 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.

Hinweis zur Analyse

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

Sonstige Hinweise

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.

Fußnote

To see an example of a Certificate of Analysis for this material enter LRAC3556 in the slot below. This is an example certificate only and may not be the lot that you receive.

Empfohlene Produkte

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.

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Repr. 2 - Skin Sens. 1B

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 2

Flammpunkt (°F)

204.8 °F - closed cup

Flammpunkt (°C)

96 °C - closed cup


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Analysenzertifikate (COA)

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