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109687-66-3

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109687-66-3 Usage

General Description

The chemical compound "(2S)-2-({[(1,1-dimethylethyl)oxy]carbonyl}amino)-3-phenylpropyl methanesulfonate" is a salt form of a pharmaceutical intermediate. It is a white to off-white solid with the molecular formula C17H27NO4S and a molecular weight of 349.46 g/mol. (2S)-2-({[(1,1-diMethylethyl)o×y]carbonyl}aMino)-3-phenylpropyl Methanesulfonate is used in the synthesis of various pharmaceuticals and is a key building block in the production of certain drugs. It is an important intermediate in the pharmaceutical industry and has potential applications in the development of various medicinal products.

Check Digit Verification of cas no

The CAS Registry Mumber 109687-66-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,6,8 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 109687-66:
(8*1)+(7*0)+(6*9)+(5*6)+(4*8)+(3*7)+(2*6)+(1*6)=163
163 % 10 = 3
So 109687-66-3 is a valid CAS Registry Number.

109687-66-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name (S)-2-((tert-Butoxycarbonyl)amino)-3-phenylpropyl methanesulfonate

1.2 Other means of identification

Product number -
Other names [(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropyl] methanesulfonate

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:109687-66-3 SDS

109687-66-3Relevant articles and documents

Synthesis and evaluation of chloromethyl sulfoxides as a new class of selective irreversible cysteine protease inhibitors

Brouwer, Arwin J.,Bunschoten, Anton,Liskamp, Rob M.J.

, p. 6985 - 6993 (2007)

The synthesis and biological evaluation of a new class of selective irreversible cysteine protease inhibitors is described. A set of amino acid based chloromethyl sulfoxides was prepared and they were found to inhibit irreversibly the cysteine protease papain. They were selective for cysteine proteases since no inhibition was found for the serine protease chymotrypsin.

Clickable coumarins as fluorescent labels for amino acids

Mertens, Matthias D.,Gütschow, Michael

, p. 2191 - 2200 (2014)

Seven trifunctional conjugates of Fmoc-protected amino acids with alkynyloxy-substituted coumarins have been prepared and spectroscopically characterized. The coumarin core was either coupled to the α or side chain amino group. This design allows for the

Development of Chiral Organosuperbase Catalysts Consisting of Two Different Organobase Functionalities

Kondoh, Azusa,Oishi, Masafumi,Terada, Masahiro,Tezuka, Hikaru

supporting information, p. 7472 - 7477 (2020/03/19)

In the field of chiral Br?nsted base catalysis, a new generation of chiral catalysts has been highly anticipated to overcome the intrinsic limitation of pronucleophiles that are applicable to the enantioselective reactions. Herein, we reveal conceptually new chiral Br?nsted base catalysts consisting of two different organobase functionalities, one of which functions as an organosuperbase and the other as the substrate recognition site. Their prominent activity, which stems from the distinctive cooperative function by the two organobases in a single catalyst molecule, was demonstrated in the unprecedented enantioselective direct Mannich-type reaction of α-phenylthioacetate as a less acidic pronucleophile. The present achievement would provide a new guiding principle for the design and development of chiral Br?nsted base catalysts and significantly broaden the utility of Br?nsted base catalysis in asymmetric organic synthesis.

Synthesis and evaluation of chirally defined side chain variants of 7-chloro-4-aminoquinoline to overcome drug resistance in malaria chemotherapy

Dola, Vasantha Rao,Soni, Awakash,Agarwal, Pooja,Ahmad, Hafsa,Raju, Kanumuri Siva Rama,Rashid, Mamunur,Wahajuddin, Muhammad,Srivastava, Kumkum,Haq,Dwivedi,Puri,Katti

, (2017/03/09)

A novel 4-aminoquinoline derivative [(S)-7-chloro-N-(4-methyl-1-(4-methyl-piperazin-1-yl)pentan-2-yl)-quinolin-4-amine triphosphate] exhibiting curative activity against chloroquine-resistant malaria parasites has been identified for preclinical development as a blood schizonticidal agent. The lead molecule selected after detailed structure-activity relationship (SAR) studies has good solid-state properties and promising activity against in vitro and in vivo experimental malaria models. The in vitro absorption, distribution, metabolism, and excretion (ADME) parameters indicate a favorable drug-like profile.

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