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192803-37-5

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192803-37-5 Usage

Description

3-tert-butyl-2,5-dihydroxy-benzaldehyde, also known as 3-(tert-butyl)-2,5-dihydroxybenzaldehyde, is a chemical compound with the molecular formula C13H16O3. It is a white to light yellow solid that exhibits a sweet, floral odor. 3-tert-butyl-2,5-dihydroxy-benzaldehyde is soluble in most organic solvents and is recognized for its applications in the synthesis of pharmaceuticals, organic compounds, fragrances, and flavors. Its utility in research for developing new drugs and bioactive compounds further underscores its importance in the chemical and pharmaceutical industries.

Uses

Used in Pharmaceutical Industry:
3-tert-butyl-2,5-dihydroxy-benzaldehyde serves as an intermediate in the synthesis of various pharmaceuticals. Its chemical structure allows for the development of new drugs and other bioactive compounds, making it a valuable component in medicinal chemistry and drug discovery processes.
Used in Fragrance and Flavor Industry:
3-tert-butyl-2,5-dihydroxy-benzaldehyde is utilized in the production of a wide range of fragrances and flavors due to its distinctive sweet, floral scent. Its solubility in organic solvents facilitates its incorporation into different product formulations, enhancing the sensory attributes of consumer goods in this industry.
Used in Research and Development:
3-tert-butyl-2,5-dihydroxy-benzaldehyde is employed as a building block in research settings for the creation of innovative chemical entities. Its role in the development of new compounds underscores its importance in advancing scientific knowledge and contributing to the discovery of novel therapeutic agents.
Safety Note:
It is crucial to handle 3-tert-butyl-2,5-dihydroxy-benzaldehyde with care due to its potential harmful effects if ingested, inhaled, or absorbed through the skin. Proper safety measures should be implemented during its use to minimize health risks.

Check Digit Verification of cas no

The CAS Registry Mumber 192803-37-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,8,0 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 192803-37:
(8*1)+(7*9)+(6*2)+(5*8)+(4*0)+(3*3)+(2*3)+(1*7)=145
145 % 10 = 5
So 192803-37-5 is a valid CAS Registry Number.

192803-37-5SDS

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 3-tert-butyl-2,5-dihydroxybenzaldehyde

1.2 Other means of identification

Product number -
Other names 5-Hydroxy-3-tert-butyl-salicylaldehyde

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:192803-37-5 SDS

192803-37-5Relevant articles and documents

An Amphiphilic (salen)Co Complex – Utilizing Hydrophobic Interactions to Enhance the Efficiency of a Cooperative Catalyst

Solís-Mu?ana, Pablo,Salam, Joanne,Ren, Chloe Z.-J.,Carr, Bronte,Whitten, Andrew E.,Warr, Gregory G.,Chen, Jack L.-Y.

supporting information, p. 3207 - 3213 (2021/06/01)

An amphiphilic (salen)Co(III) complex is presented that accelerates the hydrolytic kinetic resolution (HKR) of epoxides almost 10 times faster than catalysts from commercially available sources. This was achieved by introducing hydrophobic chains that increase the rate of reaction in one of two ways – by enhancing cooperativity under homogeneous conditions, and increasing the interfacial area under biphasic reaction conditions. While numerous strategies have been employed to increase the efficiency of cooperative catalysts, the utilization of hydrophobic interactions is scarce. With the recent upsurge in green chemistry methods that conduct reactions ‘on water’ and at the oil-water interface, the introduction of hydrophobic interactions has potential to become a general strategy for enhancing the catalytic efficiency of cooperative catalytic systems. (Figure presented.).

A broadly applicable and practical oligomeric (salen)Co catalyst for enantioselective epoxide ring-opening reactions

White, David E.,Tadross, Pamela M.,Lu, Zhe,Jacobsen, Eric N.

supporting information, p. 4165 - 4180 (2014/06/09)

The (salen)Co catalyst (4a) can be prepared as a mixture of cyclic oligomers in a short, chromatography-free synthesis from inexpensive, commercially available precursors. This catalyst displays remarkable enhancements in reactivity and enantioselectivity relative to monomeric and other multimeric (salen)Co catalysts in a wide variety of enantioselective epoxide ring-opening reactions. The application of catalyst 4a is illustrated in the kinetic resolution of terminal epoxides by nucleophilic ring-opening with water, phenols, and primary alcohols; the desymmetrization of meso epoxides by addition of water and carbamates; and the desymmetrization of oxetanes by intramolecular ring opening with alcohols and phenols. The favorable solubility properties of complex 4a under the catalytic conditions facilitated mechanistic studies, allowing elucidation of the basis for the beneficial effect of oligomerization. Finally, a catalyst selection guide is provided to delineate the specific advantages of oligomeric catalyst 4a relative to (salen)Co monomer 1 for each reaction class.

POLYMERIC SALEN COMPOUNDS AND METHODS THEREOF

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Page/Page column 34, (2008/06/13)

The present disclosure provides a polymerizable compound of the formula (I) where the R1, R2, R’1, R’2, X1 to X8, Y1, Y2, M and L have any of values as defined in the

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