Welcome to LookChem.com Sign In|Join Free

CAS

  • or

613-31-0

Post Buying Request

613-31-0 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

613-31-0 Usage

Chemical Properties

brown crystals

Uses

9,10-Dihydroanthracene(DHA) has been used in a study to assess the hydrogen abstraction capability of valence-delocalized iron complex with DHA in MeCN.

General Description

9,10-Dihydroanthracene causes the transfer hydrogenation of C60 and C70 in the presence of [7H]benzanthrene catalyst. It was oxidatively aromatized to the corresponding anthracene in the presence of molecular oxygen as an oxidant and activated carbon as a promoter in xylene.

Purification Methods

Crystallise it from EtOH [Rabideau et al. J Am Chem Soc 108 8130 1986]. [Beilstein 5 H 641, 5 IV 2182.]

Check Digit Verification of cas no

The CAS Registry Mumber 613-31-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,1 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 613-31:
(5*6)+(4*1)+(3*3)+(2*3)+(1*1)=50
50 % 10 = 0
So 613-31-0 is a valid CAS Registry Number.
InChI:InChI=1/C14H12/c1-2-6-12-10-14-8-4-3-7-13(14)9-11(12)5-1/h1-8H,9-10H2

613-31-0 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Aldrich

  • (126179)  9,10-Dihydroanthracene  97%

  • 613-31-0

  • 126179-5G

  • 428.22CNY

  • Detail
  • Aldrich

  • (126179)  9,10-Dihydroanthracene  97%

  • 613-31-0

  • 126179-100G

  • 2,887.56CNY

  • Detail

613-31-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 9,10-Dihydroanthracene

1.2 Other means of identification

Product number -
Other names Anthracene, 9,10-dihydro-

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:613-31-0 SDS

613-31-0Relevant articles and documents

Scanning Electrochemical Microscopy. 33. Application to the Study of ECE/DISP Reactions

Demaille, Christophe,Unwin, Patrick R.,Bard, Allen J.

, p. 14137 - 14143 (1996)

The scanning electrochemical microscope (SECM) is used to measure the kinetics of ECE/DISP type reactions.The theory of the steady-state feedback response is developed in terms of numerical simulation.The theoretical curves show that the variation of the tip and substrate current with the tip-substrate separation can readily be used to differentiate between an ECE and a DISP1 pathway.The theoretical results suggest that rate constants up to 1.6E5 s-1 can be measured with tip sizes usually employed in SECM.The theory is validated using the experimental example of the reduction of anthracene in DMF in the presence of phenol.The reaction is shown to follow a DISP1 pathway, in agreement with previous studies.Good agreement is found between theory and experiment for all the phenol concentrations explored, and a rate constant of (4.4 +/- 0.4)E3 M-1 s-1 has been determined for the protonation of the anthracene radical anion by phenol.

Tetra-anion of 9,9'-Bianthryl

Huber, Walter,Muellen, Klaus

, p. 698 - 700 (1980)

9,9'-Bianthryl is reduced with lithium to yield a stable tetra-anion which can be characterised by n.m.r. spectroscopy and chemical evidence.

Dimerization of cycloproparenes by silver ion

Billups,McCord, Dianne J.,Maughon, Bob R.

, p. 4493 - 4496 (1994)

Cycloproparenes react with silver ion chloroform to yield dimers which can be aromatized by dichlorodicyanoquinone in benzene to give the corresponding acene.

Bank,Bockrath

, p. 6076,6082 (1972)

Fabre et al.

, p. 9,18 (1975)

Extremely Stable Anthraquinone Negolytes Synthesized from Common Precursors

Aziz, Michael J.,Fell, Eric M.,Gordon, Roy G.,Jin, Shijian,Jing, Yan,Tang, Zhijiang,Wong, Andrew A.,Wu, Min

, p. 1432 - 1442 (2020)

-

Noble metal nanoparticles stabilized by hyper-cross-linked polystyrene as effective catalysts in hydrogenation of arenes

Bakhvalova, Elena S.,Bykov, Alexey V.,Demidenko, Galina N.,Kiwi-Minsker, Lioubov,Mikheev, Alexey V.,Nikoshvili, Linda Z.,Pinyukova, Arina O.,Sulman, Mikhail G.

, (2021/08/13)

This work is addressing the arenes’ hydrogenation—the processes of high importance for petrochemical, chemical and pharmaceutical industries. Noble metal (Pd, Pt, Ru) nanoparticles (NPs) stabilized in hyper-cross-linked polystyrene (HPS) were shown to be active and selective catalysts in hydrogenation of a wide range of arenes (monocyclic, condensed, substituted, etc.) in a batch mode. HPS effectively stabilized metal NPs during hydrogenation in different medium (water, organic solvents) and allowed multiple catalyst reuses.

Catalyzed transfer hydrogenation by 2-propanol for highly selective PAHs reduction

Philippov,Chibiryaev,Martyanov

, p. 15 - 22 (2020/07/15)

Catalytic hydrogenation of mono-, di- and trinuclear aromatic compounds has been studied under hydrogen transfer conditions at 150 °C and 82 °C in 2-PrOH as a hydrogen donor and with Raney nickel as a catalyst. In contrast to conjugated or condensed aromatic rings, isolated ones demonstrated low reactivity in transfer hydrogenation (TH) that can be used to increase the hydrogenation selectivity of the reaction. So, naphthalene and biphenyl are partially hydrogenated into tetralin and cyclohexylbenzene, respectively, with excellent conversion (≥ 96 %) and selectivity (≥ 98 %) for 5–6 h at 82 °C. Increasing the reaction temperature to 150 °C results expectedly in the hydrogenation of second aromatic ring, which occurs slowly enough. Only 8 % of decaline and 42 % of dicyclohexyl, correspondingly, were obtained after 5 h at 150 °C. At the same time, TH of trinuclear anthracene and phenanthrene at 150 °C resulted in the formation of deeper hydrogenated octahydro-anthracenes and -phenanthrenes, respectively.

A facile and versatile electro-reductive system for hydrodefunctionalization under ambient conditions

Huang, Binbin,Guo, Lin,Xia, Wujiong

supporting information, p. 2095 - 2103 (2021/03/26)

A general electrochemical system for reductive hydrodefunctionalization is described, employing the inexpensive and easily available triethylamine (Et3N) as a sacrificial reductant. This protocol is characterized by facile operation, sustainable conditions, and exceptionally wide substrate scope covering the cleavage of C-halogen, N-S, N-C, O-S, O-C, C-C and C-N bonds. Notably, the selectivity and capability of reduction can be conveniently switched by simple incorporation or removal of an alcohol as a co-solvent.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 613-31-0