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42854-99-9

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42854-99-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42854-99-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,8,5 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 42854-99:
(7*4)+(6*2)+(5*8)+(4*5)+(3*4)+(2*9)+(1*9)=139
139 % 10 = 9
So 42854-99-9 is a valid CAS Registry Number.

42854-99-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name o-nitrobenzyloxycarbonyl chloride

1.2 Other means of identification

Product number -
Other names o-nitrobenzyl chloroformate

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:42854-99-9 SDS

42854-99-9Relevant articles and documents

A photochemically triggered DNA cleaving agent: Synthesis, mechanistic and DNA cleavage studies on a new analog of the antitumor antibiotic dynemicin

Wender,Zercher,Beckham,Haubold

, p. 5867 - 5869 (1993)

-

Photoactivatable Fluorophore for Stimulated Emission Depletion (STED) Microscopy and Bioconjugation Technique for Hydrophobic Labels

Weber, Michael,Khan, Taukeer A.,Patalag, Lukas J.,Bossi, Mariano,Leutenegger, Marcel,Belov, Vladimir N.,Hell, Stefan W.

supporting information, p. 451 - 458 (2020/11/30)

The use of photoactivatable dyes in STED microscopy has so far been limited by two-photon activation through the STED beam and by the fact that photoactivatable dyes are poorly solvable in water. Herein, we report ONB-2SiR, a fluorophore that can be both

Trigger-responsive chain-shattering polymers

-

Page/Page column 30, (2017/04/29)

Disclosed are polymers containing a backbone comprising alternating N-protected hydroxymethylaniline units (“spacer”) and linker units.

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