NAVIGATION

Products

Photonic and Optical Materials

Other Materials

Trans-Stilbene

Trans-Stilbene

PRICE INQUIRY

Catalog Number

ACM103300

CAS Number

103-30-0

Product Name

Trans-Stilbene

Structure

Category

Other Materials

Synonyms

BIBENZAL;1,2-DIPHENYLETHYLENE;STILBENE, TRANS-;(1,2-Ethendiyl)-1,1-bisbenzene;(1,2-Ethenediyl)-1,1-bisbenzene, (E)-;(e)-1,1'-(1,2-ethenediyl)bisbenzene;(E)-1,2-Diphenylethene;(E)-1,2-Diphenylethylene

Description

Trans-stilbene appears as off-white crystals. Melting point of 122-124°C. Shows blue fluorescence. (NTP, 1992)

IUPAC Name

(E)-stilbene

Molecular Weight

180.2

Molecular Formula

C14H12

Canonical SMILES

C1=CC=C(C=C1)C=CC2=CC=CC=C2

InChI

InChI=1S/C14H12/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h1-12H/b12-11+

InChI Key

PJANXHGTPQOBST-VAWYXSNFSA-N

Boiling Point

583 to 585 °F at 760 mm Hg (NTP, 1992);306.75 °C;306-307 °C @ 760 mm Hg

Melting Point

255 to 257 °F (NTP, 1992);124 °C

Purity

98%

Density

0.9707 at 68 °F (NTP, 1992);0.9707

Solubility

Insoluble (NTP, 1992);1.61e-06 M;Freely sol in benzene, ether; practically insol in water; sol in 90 parts cold alc, 13 parts boiling alc;2.90X10-1 mg/l in water at 25 °C

Appearance

Powder

Color/Form

Crystals from 95% ethanol;Colorless or slightly yellow crystals

Complexity

149

Covalently-Bonded Unit Count

1

EC Number

209-621-3;203-098-5

Exact Mass

180.0939g/mol

Formal Charge

0

Heat of Vaporization

Heat of vaporization = 133.91 Btu/lb at 583.70 °F.

Heavy Atom Count

14

Log P

4.81 (LogP);log Kow = 4.81

Monoisotopic Mass

180.0939g/mol

NSC Number

2069

Refractive Index

Index of refraction: 1.6264 @ 17 °C

Rotatable Bond Count

2

Stability

VOLATILE WITH STEAM.

UNII

3FA7NW80A0

UN Number

3077

Vapor Pressure

0.00 mmHg;8.81X10-4 mm Hg @ 25 °C

XLogP3

4.8

MSDS

COA

Spec Sheet

Download Spec Sheet

Case Study

Epoxidation of Trans-Stilbene to Produce Trans-Stilbene Oxide

Li Z, et al. Chemical Engineering Journal, 2022, 429: 132149.

Trans-stilbene is a typical olefin often used as a probe molecule to evaluate the activity of catalysts.
The efficient catalyst systems for the epoxidation of trans-stilbene
· Cobalt oxide catalyst can be used for trans-stilbene epoxidation reaction with tert-butyl hydroperoxide epoxidation for 20 hours to obtain the corresponding epoxide, with a conversion rate of 99% and a yield of 97%.
· The cobalt-substituted TUD-1 mesoporous material was subjected to trans-stilbene epoxidation under a high O2 pressure of 2.76 MPa to obtain trans-stilbene oxide with a conversion rate of 93% and a selectivity of 91%.
· Constructing palladium single atoms on defective boehmite (γ-AlOOH) nanoleaves as laboratory-stable catalysts. The catalyst exhibits excellent catalytic efficiency in the epoxidation of trans-stilbene to produce trans-stilbene oxide (TOF: 416 /h; conversion: 84%; selectivity: 99%), as well as excellent Recyclability and scalability.

If you have any other questions or need other size, please get a quote.

CAS
Size
Purity
Price
Availability
Quantity
Order

103-30-0
---
98%
---
Inquiry
online inquiry

※ Please kindly note that our products are for research use only.

Disperse red 1 methacrylate95

: 103553-48-6
N-Cyanomethyl-n-methyl-4-nitroaniline

: 107023-66-5
cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene

: 112440-46-7
Copper(ii)2 3 9 10 16 17 23 24-octakis&

: 119495-09-9
Copper phthalocyanine-3,4',4″,4″'-tetrasulfonic acid tetrasodium salt

: 123439-80-5
Magnesium Porphyrin

: 13007-95-9

qrcode

Products

Alternative Energy
Micro-Nano Electric Materials
Nanomaterials
Organic and Printed Electronics
Photonic and Optical Materials
Polymer Science

Share

Interested in our Services & Products? Need detailed information?

Contact Us

Email:
Tel:
Fax:
Address: