M1650000
Metile 4-idrossibenzoato
European Pharmacopoeia (EP) Reference Standard
Sinonimo/i:
4-idrossibenzoato di metile, Metil estere dell’acido p-idrossibenzoico, Metilparaben
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About This Item
Formula condensata:
HOC6H4CO2CH3
Numero CAS:
Peso molecolare:
152.15
Beilstein:
509801
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:
NACRES:
NA.24
Grado
pharmaceutical primary standard
Famiglia di API
parabens
Produttore/marchio commerciale
EDQM
Punto di fusione
125-128 °C (lit.)
applicazioni
pharmaceutical (small molecule)
Formato
neat
Stringa SMILE
COC(=O)c1ccc(O)cc1
InChI
1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3
LXCFILQKKLGQFO-UHFFFAOYSA-N
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Descrizione generale
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the Issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.
Applicazioni
This European Pharmacopoeia reference standard is intended for use only as specifically prescribed in the European Pharmacopoeia. Their suitability for any other use is not guaranteed and is the sole responsibility of the user. This standard is not intended for human or animal use.
Established for use according to European Pharmacopoeia for the preparation of the below-given solutions:
Established for use according to European Pharmacopoeia for the preparation of the below-given solutions:
- Reference solutions (a) and (b) in the identification, testing for related substances, and assay of methyl parahydroxybenzoate and sodium methyl parahydroxybenzoate, according to the monographs 0409 and 1262
- Reference solution (c) for the testing of related substances in nifuroxazide using liquid chromatography (2.2.29), according to the monograph 1999
- Reference solution (b) in the identification of sodium ethyl parahydroxybenzoate using thin-layer chromatography (General text 2.2.27), according to the monograph 2134
Confezionamento
The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
Altre note
Sales restrictions may apply.
Prodotti correlati
N° Catalogo
Descrizione
Determinazione del prezzo
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Aquatic Chronic 2
Codice della classe di stoccaggio
13 - Non Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
334.4 °F
Punto d’infiammabilità (°C)
168 °C
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