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1,4-Bis(2-methylstyryl)benzene

BioReagent, suitable for scintillation, ≥98% (UV)

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Synonym(s):
Bis-MSB
Linear Formula:
(CH3C6H4CH=CH)2C6H4
CAS Number:
Molecular Weight:
310.43
Beilstein:
2375845
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.32

product line

BioReagent

Quality Level

Assay

≥98% (UV)

form

solid

mp

180-182 °C (lit.)
180-182 °C

fluorescence

λem 416 nm in heptane
λem 419 nm in cyclohexane

suitability

suitable for scintillation

SMILES string

Cc1ccccc1\C=C\c2ccc(cc2)\C=C\c3ccccc3C

InChI

1S/C24H22/c1-19-7-3-5-9-23(19)17-15-21-11-13-22(14-12-21)16-18-24-10-6-4-8-20(24)2/h3-18H,1-2H3/b17-15+,18-16+

InChI key

QKLPIYTUUFFRLV-YTEMWHBBSA-N

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Application

Absolute fluorescence emission in cyclohexane (max): 420nm. Utilized as a scintillator reagent.

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Adsorption of a Radiolabeled Random Hydrophilic/Hydrophobic Copolymer at the Liquid/Liquid Interface: Kinetics, Isotherms, and Self-Exchange
Wang, R., and Schlenoff, J. B.
Macromolecules, 31, 494-494 (1998)
Borys Kierdaszuk
Journal of fluorescence, 23(2), 339-347 (2012-12-13)
We examined the emission spectra and steady-state anisotropy of tyrosinate anion fluorescence with one-photon (250-310 nm), two-photon (570-620 nm) and three-photon (750-930 nm) excitation. Similar emission spectra of the neutral (pH 7.2) and anionic (pH 13) forms of N-acetyl-L-tyrosinamide (NATyrA) (pKa 10.6) were
Study of phenylxylylethane (PXE) as scintillator for low energy neutrino experiments
Back, H. O., Balata, M., et al.
Nucl. Instrum. Methods Phys. Res., Sect. A, 585, 48-48 (2008)
O B Egorov et al.
Analytical chemistry, 71(23), 5420-5429 (1999-12-01)
A method for chemically selective radiometric sensing of non-γ-emitting radionuclides in solution is described. Using scintillating microspheres with selective radionuclide uptake properties, radiochemical separation and radiometric detection steps are integrated within a sensor device. These microspheres are loaded into a
Degradation of imazosulfuron in flooded soils
Mikata, K., Yamamoto, A., and Tashiro, S.
Journal of Pesticide Science, 21, 171-171 (1996)

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