56048-53-4

Basic information

• Product Name: 2-(2-BENZOTHIAZOLYL)-6-METHYLPHENOL
• Synonyms: TIMTEC-BB SBB008081;2-(2-BENZOTHIAZOLYL)-6-METHYLPHENOL;2-(2-HYDROXY-3-METHYLPHENYL)BENZOTHIAZOLE;2-(2-HYDROXY-3-METHYLPHENYL)BENZOTHIAZOLE ---WHITE POWDER---;2-(Benzo[d]thiazol-2-yl)-6-methylphenol
• CAS NO: 56048-53-4
• Molecular Formula: C₁₄H₁₁NOS
• Molecular Weight: 241.31
• Mol File: 56048-53-4.mol

Chemical Properties

• Boiling Point: 414.6 °C at 760 mmHg
• Flash Point: 204.6 °C
• Appearance: /
• Density: 1.295 g/cm³
• Vapor Pressure: 1.83E-07mmHg at 25°C
• Refractive Index: 1.698
• PKA: 8.42±0.35(Predicted)
• CAS DataBase Reference: 2-(2-BENZOTHIAZOLYL)-6-METHYLPHENOL(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(2-BENZOTHIAZOLYL)-6-METHYLPHENOL(56048-53-4)
• EPA Substance Registry System: 2-(2-BENZOTHIAZOLYL)-6-METHYLPHENOL(56048-53-4)

Safety Data

• Hazard Codes: Xn
• Statements: 22
• Hazardous Substances Data: 56048-53-4(Hazardous Substances Data)

Usage

Uses

Used in Plastics and Polymers Industry:
2-(2-Benzothiazolyl)-6-methylphenol is used as a light stabilizer and UV absorber for protecting plastics and polymers from degradation and discoloration caused by exposure to sunlight. Its inclusion in these materials helps to extend their lifespan and maintain their appearance over time.
Used in Coatings and Adhesives Industry:
In the coatings and adhesives industry, 2-(2-Benzothiazolyl)-6-methylphenol serves as a crucial component for enhancing the durability and stability of products. By incorporating this compound, manufacturers can ensure that their coatings and adhesives maintain their integrity and resist fading or damage from UV radiation.
Used in Rubber Industry:
2-(2-Benzothiazolyl)-6-methylphenol is also utilized in the rubber industry to improve the resistance of rubber products to UV light. This helps to preserve the flexibility, strength, and overall performance of rubber materials when they are exposed to sunlight or other environmental factors.
Used in Personal Care and Cosmetics Industry:
Although its primary applications are in industrial settings, 2-(2-Benzothiazolyl)-6-methylphenol is also found in some personal care products and cosmetics. Its use in these products is due to its ability to protect against UV radiation, which can cause damage to the skin and lead to premature aging or other issues. 2-(2-BENZOTHIAZOLYL)-6-METHYLPHENOL's relatively low toxicity makes it a suitable ingredient for these applications.

InChI:InChI=1/C14H11NOS/c1-9-5-4-6-10(13(9)16)14-15-11-7-2-3-8-12(11)17-14/h2-8,16H,1H3

Upstream product

• 83-40-9 3-methylsalicylic acid 
• 137-07-5 2-amino-benzenethiol 
• 16419-60-6 2-Methylphenylboronic acid 
• 95-48-7 ortho-cresol 
• 65440-83-7 O-(2-methylphenyl)hydroxylamine 
• 824-42-0 2-methoxy-3-methylbenzaldehyde 
• 15198-07-9 2-hydroxy-3-methyl-benzoyl chloride 

Relevant articles and documents

A dual-functional probe for sensing pH change and ratiometric detection of Cu2+

A series of benzothiazole-based compounds were synthesized and characterized. Among them, probe Z showed significant dual-functional performance which was capable of sensing pH change and Cu2+. Probe Z displayed fluorescent turn-on under alkaline conditions due to deprotonation of the hydroxyl group along with the obviously color change from colorless to mint green. Interestingly, it further achieved in ratiometric detection of Cu2+ through absorbance or fluorescence signals in strong alkaline condition. The limit of detection was calculated correspondingly as 0.37 μM and 1.35 μM, respectively. Especially, the combination of the XNOR and INHIBIT logic gates could be used to confirm that one medium was in neutrality or alkalinity condition. Moreover, Z was successfully used in real water samples and test paper for fast identification of Cu2+, respectively.

Small heterocycles as highly luminescent building blocks in the solid state for organic synthesis

New photoactive mono-formylated benzoxazole derivatives were obtained as stable solids with excellent yields through a Duff functionalization protocol using a simple synthetic methodology. Despite several attempts to obtain the desired formyl compounds th

HBT-based methyl derivative fluorescent probe and preparation and application thereof

The invention provides a fluorescent probe 5-HBT as well as preparation and application of the fluorescent probe 5-HBT to fluorescence detection through research on introduction of methyl groups at different positions on a benzene ring of an HBT molecule, so residual sodium hypochlorite in a water body can be rapidly and visually detected on site. Studies prove that the position of a methyl group on a benzene ring can generate huge influence on some fluorescent molecules, mainly including fluorescence intensity and fluorescence stability, and most obviously, 5-HBT fluorescence is greatly weakened; and the obtained 5-HBT probe can emit fluorescence in a solid state, has great advantages when used for manufacturing a paper fluorescence sensor, is obvious in fluorescence effect, and can rapidly and visually detect a sodium hypochlorite solution on site.

Fluorescent probe based on benzothiazole fluorophore and application of fluorescent probe in hypochlorous acid detection

The invention aims to provide a fluorescent probe based on benzothiazole fluorophore and application of the fluorescent probe in hypochlorous acid detection. The fluorescent probe disclosed by the invention is a fluorescent probe for visually detecting pypocholoride. The fluorescent probe is an HBT methyl derivative. The invention verifies the fluorescence stability in different solvents, and is applied to linear detection of hypochlorous acid/pypocholoride based on the fluorescence stability. The probe disclosed by the invention can be prepared into a test paper sensor for quickly, visually and semi-quantitatively detecting the concentration of hypochlorous acid/pypocholoride in a solution on site.

Benzothiazole merocyanine dyes as middle pH optical sensors

Substituted merocyanine dyes were obtained by Knoevenagel condensation between formylated arylbenzothiazole and quaternary 2-alkylbenzothiazoles. The condensations were performed in the presence of sodium methoxide and the products were obtained with exce

Bifunctional fluorescent probe for detecting viscosity and sulfur dioxide

The invention discloses a bifunctional fluorescent probe for detecting viscosity and sulfur dioxide. The red fluorescence of the fluorescent probe is gradually enhanced along with the increase of viscosity, and the blue fluorescence of the fluorescent probe is enhanced along with the increase of SO2, so that different fluorescence response signals are displayed, and the distinguishing detection isrealized. The fluorescent probe provided by the invention has important application value in the field of biochemistry.

Under basic condition recognition the cupric ion fluorescence probe and its preparation method and application

Under basic condition recognition the cupric ion fluorescence probe and its preparation method and application, relates to an identification the cupric ion fluorescence probe and its preparation method and application. It is necessary to solve the existing fluorescent probe is unable to serve as alkaline indicator at the same time under strong alkaline conditions to the cupric ion a quantitative detection problem. The fluorescent probe is 2 - (2 - hydroxy phenyl) benzo thiazole with O-hydroxy benzoyl jing covalent combination. Method: a, 3 - methyl salicylaldehyde with the amino thiophenol reaction to obtain compound 1; b, obtained in the step a of the compound 1 with hexamine reaction to obtain compound 2; three, step II of the compound 2 and O-hydroxy benzoyl jing reaction to obtain the target compound Z. The fluorescent probe used for alkali condition under the content of copper sensing detection. And as indicator for detecting weak alkaline pH value. The invention is used for fluorescent probe field.

Highly efficient AgNO3-catalyzed approach to 2-(benzo[d]azol-2-yl)phenols from salicylaldehydes with 2-aminothiophenol, 2-aminophenol and benzene-1,2-diamine

A new, convenient and efficient AgNO3-catalyzed strategy for the preparation of 2-(benzo[d]azol-2-yl)phenol derivatives in good to excellent yields (63–98%) is described. The reaction proceeds via condensation/intramolecular nucleophilic addition/oxidation process between substituted salicylaldehydes and 2-aminothiophenol, 2-aminophenol or benzene-1,2-diamine under mild reaction conditions. Notably, this reaction utilizes cheap AgNO3 as a readily available and low-cost benign oxidant at low catalyst loadings with excellent functional group tolerance.

Preparing method and application of mitochondrion targeting pH ratio type fluorescent probe

The invention discloses a preparing method and an application of a mitochondrion targeting pH ratio type fluorescent probe. The chemical structural formula of the fluorescent probe is shown as the following (1). The mitochondrion targeting pH ratio type f

Preparation method and application of novel H2S-detection fluorescence molecular probe

The invention discloses a preparation method and application of a novel H2S-detection fluorescence molecular probe, wherein the formula of the probe is defined in the description. The novel H2S-detection fluorescence molecular probe has the advantages of