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T4250

1,1,4,4-Tetraphenyl-1,3-butadiene

≥99%

Synonym(s):

TPB

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About This Item

Linear Formula:
(C6H5)2C=CHCH=C(C6H5)2
CAS Number:
1450-63-1
Molecular Weight:
358.47
EC Number:
215-914-7
UNSPSC Code:
12352103
MDL number:
MFCD00004766
Beilstein/REAXYS Number:
1914229
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assay

≥99%

mp

207-209 °C (lit.)

storage temp.

2-8°C

SMILES string

c1ccc(cc1)\C(=C\C=C(/c2ccccc2)c3ccccc3)c4ccccc4

InChI

1S/C28H22/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-22H

InChI key

KLCLIOISYBHYDZ-UHFFFAOYSA-N

Application

Used as a scintillation reagent.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
077K1409
037K1437
047K2663
037K1205
126H0388

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