PHR1560
ter-butil metil etere
Pharmaceutical Secondary Standard; Certified Reference Material
Sinonimo/i:
MTBE, Metil ter-butil etere
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About This Item
Formula condensata:
(CH3)3COCH3
Numero CAS:
Peso molecolare:
88.15
Beilstein:
1730942
Numero CE:
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:
NACRES:
NA.24
Prodotti consigliati
Grado
certified reference material
pharmaceutical secondary standard
Livello qualitativo
agenzia
traceable to USP 1083303
Densità del vapore
3.1 (vs air)
CdA
current certificate can be downloaded
Temp. autoaccensione
705 °F
Limite di esplosione
15.1 %
Confezionamento
ampule of 3x1.2 mL
tecniche
HPLC: suitable
gas chromatography (GC): suitable
Indice di rifrazione
n20/D 1.369 (lit.)
P. eboll.
55-56 °C (lit.)
Densità
0.74 g/mL at 25 °C (lit.)
applicazioni
pharmaceutical (small molecule)
Formato
neat
Temperatura di conservazione
2-30°C
Stringa SMILE
COC(C)(C)C
InChI
1S/C5H12O/c1-5(2,3)6-4/h1-4H3
BZLVMXJERCGZMT-UHFFFAOYSA-N
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Descrizione generale
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.
Applicazioni
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.
Risultati analitici
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.
Altre note
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 a piè di pagina
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.
Prodotti consigliati
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.
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Flam. Liq. 2 - Skin Irrit. 2
Codice della classe di stoccaggio
3 - Flammable liquids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
-18.4 °F - closed cup
Punto d’infiammabilità (°C)
-28 °C - closed cup
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