PHR1560
Terc-butilmetil éter
Pharmaceutical Secondary Standard; Certified Reference Material
Sinónimos:
MTBE, Éter metil terc-butílico
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About This Item
Fórmula lineal:
(CH3)3COCH3
Número de CAS:
Peso molecular:
88.15
Beilstein:
1730942
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
NACRES:
NA.24
En este momento no podemos mostrarle ni los precios ni la disponibilidad
Productos recomendados
grado
certified reference material
pharmaceutical secondary standard
Nivel de calidad
Agency
traceable to USP 1083303
densidad de vapor
3.1 (vs air)
CofA
current certificate can be downloaded
temp. de autoignición
705 °F
lim. expl.
15.1 %
envase
ampule of 3x1.2 mL
técnicas
HPLC: suitable
gas chromatography (GC): suitable
índice de refracción
n20/D 1.369 (lit.)
bp
55-56 °C (lit.)
densidad
0.74 g/mL at 25 °C (lit.)
aplicaciones
pharmaceutical (small molecule)
Formato
neat
temp. de almacenamiento
2-30°C
cadena SMILES
COC(C)(C)C
InChI
1S/C5H12O/c1-5(2,3)6-4/h1-4H3
Clave InChI
BZLVMXJERCGZMT-UHFFFAOYSA-N
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Descripción general
Certified 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. tert-Butyl methyl ether (MTBE) is a gasoline additive. It is a commonly used organic solvent that can be synthesized by acid catalyzed reaction between methanol and isobutene. It is also an effective alternative to lead containing additives for enhancing the octane rating of gasoline.
Aplicación
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 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 LRAC2091 in the slot below. This is an example certificate only and may not be the lot that you receive.
Productos recomendados
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.
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Flam. Liq. 2 - Skin Irrit. 2
Código de clase de almacenamiento
3 - Flammable liquids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
-18.4 °F - closed cup
Punto de inflamabilidad (°C)
-28 °C - closed cup
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Certificados de análisis (COA)
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