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890704-02-6

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890704-02-6 Usage

Description

4,7-Dibromo-2-(6-bromohexyl)-2H-benzotriazole is a chemical compound with the molecular formula C15H17Br3N2. It is a benzotriazole derivative featuring two bromine atoms at positions 4 and 7, along with a six-carbon chain that has a bromine atom attached at the 6th position.

Uses

Used in Plastics Industry:
4,7-Dibromo-2-(6-bromohexyl)-2H-benzotriazole is used as a UV absorber for plastics to protect them from degradation and discoloration caused by exposure to sunlight. Its effectiveness in absorbing and dissipating UV radiation, combined with its excellent thermal stability and low volatility, makes it a valuable additive for outdoor plastic products.
Used in Rubber Industry:
In the rubber industry, 4,7-Dibromo-2-(6-bromohexyl)-2H-benzotriazole serves as a UV stabilizer, ensuring the durability and color retention of rubber products when exposed to sunlight. Its properties help maintain the rubber's flexibility and structural integrity over time.
Used in Coatings Industry:
4,7-Dibromo-2-(6-bromohexyl)-2H-benzotriazole is used as a UV protectant in coatings, providing a shield against the damaging effects of UV radiation. This helps to preserve the appearance and longevity of coated surfaces, particularly those exposed to outdoor environments.
Used in Adhesives Industry:
In the adhesives industry, 4,7-Dibromo-2-(6-bromohexyl)-2H-benzotriazole is utilized as a stabilizing agent to enhance the resistance of adhesives to UV light. This contributes to the overall performance and durability of adhesive bonds in applications where they may be subjected to sunlight or other UV sources.

Check Digit Verification of cas no

The CAS Registry Mumber 890704-02-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,0,7,0 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 890704-02:
(8*8)+(7*9)+(6*0)+(5*7)+(4*0)+(3*4)+(2*0)+(1*2)=176
176 % 10 = 6
So 890704-02-6 is a valid CAS Registry Number.

890704-02-6 Well-known Company Product Price

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  • TCI America

  • (D4514)  4,7-Dibromo-2-(6-bromohexyl)benzotriazole  >97.0%(GC)

  • 890704-02-6

  • 200mg

  • 1,190.00CNY

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890704-02-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 4,7-dibromo-2-(6-bromohexyl)benzotriazole

1.2 Other means of identification

Product number -
Other names Dppz

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:890704-02-6 SDS

890704-02-6Downstream Products

890704-02-6Relevant articles and documents

Benzotriazole compounds and inverted structure perovskite solar cells comprising the same

-

Paragraph 0083; 0202-0205, (2020/12/30)

The present invention provides a benzotriazole compound represented by chemical formula 1, and an inverted structure perovskite comprising the same. In the chemical formula 1, the definitions of R_1 to R_6 and L are as defined in the specification. The pr

Electrochromic properties of multicolored novel polymer synthesized via combination of benzotriazole and N-functionalized 2,5-di(2-thienyl)-1H-pyrrole units

Rende, Eda,Kilic, Cihan E.,Udum, Yasemin Arslan,Toffoli, Daniele,Toppare, Levent

, p. 454 - 463 (2014/08/18)

Synthesis of new conducting polymers is desired since their electrochemical and optical properties enable them to be used as active layers in many device applications. Benzotriazole and N-functionalized 2,5-di(2-thienyl)-1H-pyrrole (SNS Series) containing polymers showed very promising results as electrochromic materials. In order to observe the effect of the combination of these two units, three new monomers; 2-(6-(2,5-bis(5-methylthiophen-2-yl)-1H-pyrrol-1-yl) hexyl)-4,7-di(thiophen-2-yl)-2H benzo[d][1,2,3]triazole (M1), 2-(6-(2,5-di(thiophen-2-yl)-1H-pyrrol-1-yl)hexyl)-4,7-di(thiophen-2-yl) -2H-benzo[d][1,2,3]triazole (M2) and 2-(6-(2,5-di(thiophen-2-yl)-1H-pyrrol-1-yl) hexyl)-4,7-bis(5-methylthiophen-2-yl)-2H-benzo[d][1,2,3]triazole (M3) were synthesized. To better characterize the electronic and spectroscopic properties of the monomers, density functional theory (DFT) and its time-dependent generalization (TD-DFT) were used to calculate their vertical ionization potentials, vertical electron affinity and to simulate and interpret their infrared and UV-vis spectra. The monomers were electrochemically polymerized and the resultant polymers were characterized with cyclic voltammetry and UV-vis-NIR spectroscopy techniques. An electrochromic device was constructed with electrochemical polymer of M2. The device switched between red and blue colors and showed exceptional optical memory.

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