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86470

Sigma-Aldrich

p-Terphenyl

suitable for scintillation, ≥98.5% (HPLC)

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Synonym(s):
1,4-Diphenylbenzene, PT, PTP
Linear Formula:
C6H5C6H4C6H5
CAS Number:
92-94-4
Molecular Weight:
230.30
Beilstein/REAXYS Number:
1908447
EC Number:
202-205-2
MDL number:
MFCD00003061
UNSPSC Code:
12352100
PubChem Substance ID:
329769462
NACRES:
NA.22

vapor density

7.95 (vs air)

Quality Level

200

assay

≥98.5% (HPLC)

form

solid

bp

389 °C (lit.)

mp

212-213 °C (lit.)
212-214 °C

fluorescence

λex 286 nm; λem 343 nm in DMF

λ

in ethanol

UV absorption

λ: 277 nm Amax: ≥98.5%

suitability

suitable for scintillation

SMILES string

c1ccc(cc1)-c2ccc(cc2)-c3ccccc3

InChI

1S/C18H14/c1-3-7-15(8-4-1)17-11-13-18(14-12-17)16-9-5-2-6-10-16/h1-14H

InChI key

XJKSTNDFUHDPQJ-UHFFFAOYSA-N

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Related Categories

Quantity

λmax. 277 nm, log ε 4.50

Analysis Note

In addition to the emission maximum at 343 nm, there are lower maxima at 325 and 327 nm.

related product

Product No.
Description
Pricing

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319,H413

Hazard Classifications

Aquatic Chronic 4 - Eye Irrit. 2

wgk_germany

WGK 2

flash_point_f

closed cup

flash_point_c

closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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