Merck
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PHR2475

Supelco

Guaiacol Impurity E

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
Methyl benzoate
Linear Formula:
C6H5COOCH3
CAS Number:
Molecular Weight:
136.15
Beilstein:
1072099
Número MDL:

grau

certified reference material
pharmaceutical secondary standard

densidade de vapor

4.68 (vs air)

pressão de vapor

<1 mmHg ( 20 °C)

forma

liquid

embalagem

pkg of 100 mg

índice de refração

n20/D 1.516 (lit.)

pb

198-199 °C (lit.)

pf

−12 °C (lit.)

densidade

1.088 g/mL at 20 °C (lit.)

temperatura de armazenamento

2-8°C

SMILES string

COC(=O)c1ccccc1

InChI

1S/C8H8O2/c1-10-8(9)7-5-3-2-4-6-7/h2-6H,1H3

InChI key

QPJVMBTYPHYUOC-UHFFFAOYSA-N

Descrição geral

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

Nota de análise

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

Outras 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 de rodapé

To see an example of a Certificate of Analysis for this material enter LRAC4548 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Acute Tox. 4 Oral

Código de classe de armazenamento

10 - Combustible liquids

WGK

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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