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28177-54-0

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28177-54-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 28177-54-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,1,7 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 28177-54:
(7*2)+(6*8)+(5*1)+(4*7)+(3*7)+(2*5)+(1*4)=130
130 % 10 = 0
So 28177-54-0 is a valid CAS Registry Number.

28177-54-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,6-diiodophenol

1.2 Other means of identification

Product number -
Other names 2,6-diiodo-phenol

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:28177-54-0 SDS

28177-54-0Relevant articles and documents

Synthesis of Stannylated Aryl Imines and Amines via Aryne Insertion Reactions into Sn?N Bonds

Kran, Eva,Mück-Lichtenfeld, Christian,Daniliuc, Constantin G.,Studer, Armido

supporting information, p. 9281 - 9285 (2021/05/31)

The reaction of in situ generated arynes with stannylated imines to provide ortho-stannyl-aniline derivatives is reported. The readily prepared trimethylstannyl benzophenone imine is introduced as an efficient reagent to realize the aryne σ-insertion reaction. The imine functionality is an established N-protecting group and insertions proceed with good yields and good to excellent regioselectivities. The product anilines are valuable starting materials for follow-up chemistry thanks to the rich chemistry offered by the trimethylstannyl moiety.

Two-stage metal ion sensing by through-space and through-bond charge transfer

Chen, Rui,Li, Ruxue,Wang, Hsing-Lin,Wang, Yu,Yin, Guoxin,Yuan, Yuping

, p. 14028 - 14036 (2020/11/02)

A highly selective colorimetric and ratiometric "two-stage"/"off-on"type fluorescent probe with an ability to exclude other heavy and transition metal ions has been designed and synthesized. Low concentrations of Fe3+ cause through-space charge transfer which leads to fluorescence quenching exceeds 96%, and a further increase of Fe3+ concentration results in the formation of a complex with the maximum emission peak of 1,3-bis((E)-2-(pyridin-4-yl)vinyl)-2-methoxy benzene (BPVMB) being shifted largely by 100 nm (from 416 to 516 nm), which was examined by fluorescence, absorption detection and femtosecond transient absorption measurements on the basis of intramolecular charge transfer (ICT).

Synthesis of Silylbiaryl Triflates by Chemoselective Suzuki Reaction

Moreira, Bárbara V.,Muraca, Ana Carolina A.,Raminelli, Cristiano

supporting information, p. 1093 - 1102 (2017/02/24)

A modular approach for the synthesis of functionalized silylbiaryl triflates has been developed. Iodinated silylaryl triflates were prepared via a gram-scale diiodination reaction, followed by a one-flask transformation, in 42-52% overall yield. The iodin

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