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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:
1908447
EC Number:
202-205-2
MDL number:
MFCD00003061
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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1 of 4

This Item
T320345802T3009
p-Terphenyl suitable for scintillation, ≥98.5% (HPLC)

Sigma-Aldrich

86470

p-Terphenyl

p-Terphenyl ≥99.5% (HPLC)

Sigma-Aldrich

T3203

p-Terphenyl

p-Terphenyl analytical standard

Supelco

45802

p-Terphenyl

m-Terphenyl 99%

Sigma-Aldrich

T3009

m-Terphenyl

form

solid

form

-

form

-

form

-

bp

389 °C (lit.)

bp

389 °C (lit.)

bp

389 °C (lit.)

bp

379 °C (lit.)

mp

212-213 °C (lit.), 212-214 °C

mp

212-213 °C (lit.)

mp

212-213 °C (lit.)

mp

84-88 °C (lit.)

Quality Level

200

Quality Level

-

Quality Level

100

Quality Level

-

vapor density

7.95 (vs air)

vapor density

7.95 (vs air)

vapor density

7.95 (vs air)

vapor density

-

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

Signal Word

Warning

Hazard Statements

H319 - H413

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

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