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Merck
CN

77078

Pentylbenzene

analytical standard

Synonym(s):

n-Amylbenzene, 1-Phenylpentane

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About This Item

Linear Formula:
C6H5(CH2)4CH3
CAS Number:
538-68-1
Molecular Weight:
148.24
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329767463
EC Number:
208-701-5
Beilstein/REAXYS Number:
1904359
MDL number:
MFCD00009502

Key Documents

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Product Name

Pentylbenzene, analytical standard

density

0.863 g/mL at 25 °C (lit.)

InChI key

PWATWSYOIIXYMA-UHFFFAOYSA-N

InChI

1S/C11H16/c1-2-3-5-8-11-9-6-4-7-10-11/h4,6-7,9-10H,2-3,5,8H2,1H3

SMILES string

CCCCCc1ccccc1

grade

analytical standard

assay

≥99.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.488 (lit.)
n20/D 1.488

bp

205 °C (lit.)

mp

−75 °C (lit.)

application(s)

environmental
petroleum

format

neat

Quality Level

100

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Application

Pentylbenzene may be used as an analytical standard to investigate the extraction of pentylbenzene from high molar mass alkanes (C14 and C17) such as tetradecane and heptadecane by using N-methyl-2-pyrrolidone.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

Environment
GHS09

hcodes

H411

Hazard Classifications

Aquatic Chronic 2

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

149.0 °F - closed cup

flash_point_c

65 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ2702
BCCD4697
BCBW7277

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Extraction of pentylbenzene from high molar mass alkanes (C14 and C17) by N-methyl-2-pyrrolidone
Fandary SM, et al.
The Journal of Chemical Thermodynamics, 38(4), 455-460 (2006)
Yi Min et al.
Journal of chromatography. A, 1356, 148-156 (2014-07-08)
In this work, 1.9 μm reversed-phase packing materials with superficially porous structure were prepared to achieve the rapid and high efficient separation of peptides and proteins. The silica particles were synthesized via three steps, nonporous silica particle preparation by a

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A shortened review of fundamentals of Porous Graphitic Carbon (PGC) materials. What they are and how do they work as a stationary phase material in HPLC?.

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