Merck
All Photos(1)

86470

Sigma-Aldrich

p-Terphenyl

suitable for scintillation, ≥98.5% (HPLC)

Synonym(s):
1,4-Diphenylbenzene, PT, PTP
Linear Formula:
C6H5C6H4C6H5
CAS Number:
Molecular Weight:
230.30
Beilstein:
1908447
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

7.95 (vs air)

Quality Level

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Packaging

50 g in glass bottle

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.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 4 - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

404.6 °F - closed cup

Flash Point(C)

207 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service