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169831-24-7

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169831-24-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 169831-24-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,8,3 and 1 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 169831-24:
(8*1)+(7*6)+(6*9)+(5*8)+(4*3)+(3*1)+(2*2)+(1*4)=167
167 % 10 = 7
So 169831-24-7 is a valid CAS Registry Number.

169831-24-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-anthracen-9-ylbenzaldehyde

1.2 Other means of identification

Product number -
Other names 9-(4-formylphenyl)anthracene

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:169831-24-7 SDS

169831-24-7Relevant articles and documents

Improved colorimetric dual-emission and endued piezofluorochromism by inserting a phenyl between 9-anthryl and terpyridine

Sun, Qikun,Liu, Wei,Shang, Wenchao,Zhang, Haichang,Xue, Shanfeng,Yang, Wenjun

, p. 124 - 130 (2016)

Tridentate terpyridine is a functional building unit, and 9-anthylterpyridine has been used as ratiometric fluorescent sensor for Cd(II) and secondary sensor for pyrophosphate detection. Here we have inserted a phenyl unit between 9-anthryl and terpyridin

A sensitive TICT Probe exhibiting ratiometric fluorescence repose to detect hydrazine in solution and gas phase

Gupta, Ramesh C.,Dwivedi, Sushil K.,Ali, Rashid,Razi, Syed S.,Tiwari, Rudramani,Krishnamoorthi,Misra, Arvind

, (2020/02/22)

A twisted intramolecular charge transfer (TICT) based probe, dicyanovinyl-9-phenylanthracene (DPA) has been designed and synthesized for the detection of hydrazine (N2H4) with good limit of detection (LOD, 7.85 nM (0.25 ppb)). Upon interaction with hydrazine the terminal electron withdrawing dicyanovinyl function is changed to electron donating amino/hydrazone function. Consequently, the significant change in the photophysical property of the probe is attributed to a change in orientation of charge propagation. The probe with hydrazine shows ratiometric fluorescence “turn-on” response as well as naked-eye sensitive color change in the medium. The surface morphology studies (SEM and TEM) suggested about amorphousness and crystalline nature of the probe DPA and derivative DPA-HDz, respectively. The conducting behavior of the probe decreases upon interaction with hydrazine because of decrease in amorphousness of the matrix and increase in relatively more rigid crystalline structure. Additionally, the probe been utilized to detect hydrazine vapor in solution and on test paper strip with good naked-eye sensitive responses.

NOVEL ANTHRACENE DERIVATIVE AND ORGANIC ELECTRONIC DEVICE USING THE SAME

-

Page/Page column 43-44, (2010/11/28)

The present invention provides a novel anthracene derivative and an organic electronic device using the same. The organic electronic device according to the present invention shows excellent characteristics in efficiency, drive voltage, and life time.

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