PHR1211
Butyl acetate
Pharmaceutical Secondary Standard; Certified Reference Material
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About This Item
Fórmula lineal:
CH3COO(CH2)3CH3
Número de CAS:
Peso molecular:
116.16
Beilstein/REAXYS Number:
1741921
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
Productos recomendados
grade
certified reference material
pharmaceutical secondary standard
Quality Level
agency
traceable to USP 1082606
vapor density
4 (vs air)
vapor pressure
15 mmHg ( 25 °C)
8 mmHg ( 20 °C)
CofA
current certificate can be downloaded
autoignition temp.
790 °F
expl. lim.
7.6 %
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.394 (lit.)
bp
124-126 °C (lit.)
mp
−78 °C (lit.)
density
0.88 g/mL at 25 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
SMILES string
CCCCOC(C)=O
InChI
1S/C6H12O2/c1-3-4-5-8-6(2)7/h3-5H2,1-2H3
InChI key
DKPFZGUDAPQIHT-UHFFFAOYSA-N
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General description
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.
Application
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.
Analysis Note
These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.
Other Notes
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.
Footnote
To see an example of a Certificate of Analysis for this material enter LRAA9024 in the slot below. This is an example certificate only and may not be the lot that you receive.
Recommended products
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.
signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3 - STOT SE 3
target_organs
Respiratory system
supp_hazards
Storage Class
3 - Flammable liquids
wgk_germany
WGK 1
flash_point_f
80.6 °F - closed cup
flash_point_c
27 °C - closed cup
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Sami H Ali et al.
Bioresource technology, 102(21), 10094-10103 (2011-09-13)
Butyl acetate holds great potential as a sustainable biofuel additive. Heterogeneously catalyzed transesterification of biobutanol and bioethylacetate can produce butyl acetate. This route is eco-friendly and offers several advantages over the commonly used Fischer Esterification. The Amberlite IR 120- and
Yung-Chieh Tsao et al.
The Science of the total environment, 409(17), 3158-3165 (2011-05-31)
This study evaluated the efficacy of simultaneously employing three open-path Fourier transform infrared (OP-FTIR) spectrometers with 3-day consecutive monitoring, using an odor episode as an example. The corresponding monitoring paths were allocated among the possible emission sources of a semiconductor
Subhash Bhatia et al.
Journal of hazardous materials, 163(1), 73-81 (2008-07-25)
Adsorption behaviours of butyl acetate in air have been studied over silver-loaded Y (Si/Al=40) and ZSM-5 (Si/Al=140) zeolites. The silver metal was loaded into the zeolites by ion exchange (IE) and impregnation (IM) methods. The adsorption study was mainly conducted
Prateek Kathel et al.
ISA transactions, 49(1), 130-137 (2009-10-10)
This work deals with the dynamics and control of a high-purity batch distillation column with chemical reaction. A heterogeneous esterification reaction between the acetic acid and butanol takes place to produce butyl acetate. The process model is formulated considering variable
F J Alvarez-Hornos et al.
Journal of environmental management, 92(8), 1978-1985 (2011-05-03)
The effect of using ground tire rubber (GTR) as an adsorptive material in the removal of a 2:1:1 weight mixture of n-butyl acetate, toluene and m-xylene by using a peat biofilter under different intermittent conditions was investigated. The performance of
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