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50419-88-0

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50419-88-0 Usage

General Description

BUTTPARK 80\07-66 is a chemical blend used as a corrosion inhibitor and surfactant in various industrial applications. It is a proprietary mixture of organic compounds designed to protect metal surfaces from oxidation and corrosion, especially in aqueous environments. This blend is also used to improve the wetting and spreading of liquids, making it useful in the formulation of cleaning agents and industrial coatings. BUTTPARK 80\07-66 is known for its high performance and versatility, making it a popular choice for a wide range of industries and applications.

Check Digit Verification of cas no

The CAS Registry Mumber 50419-88-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,4,1 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 50419-88:
(7*5)+(6*0)+(5*4)+(4*1)+(3*9)+(2*8)+(1*8)=110
110 % 10 = 0
So 50419-88-0 is a valid CAS Registry Number.

50419-88-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Amino-5-bromo-4-chlorobenzoic acid

1.2 Other means of identification

Product number -
Other names 5-bromo-4-chloroanthranilic acid

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:50419-88-0 SDS

50419-88-0Relevant articles and documents

QUINOLINO-PYRROLIDIN-2-ONE DERIVATIVE AND APPLICATION THEREOF

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Paragraph 0076-0077; 0083-0084, (2021/07/08)

Disclosed are a series of quinolino-pyrrolidin-2-one compounds, and application thereof in preparation of drugs for ATM inhibitor-related diseases. The present disclosure specifically relates to a derivative compound represented by formula (I), tautomers thereof or pharmaceutically acceptable compositions thereof.

A 5 - bromo - 4 - chloro - 2 - amino preparation method of acetophenone (by machine translation)

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Paragraph 0019; 0020; 0028; 0029; 0036; 0037, (2017/08/29)

The invention discloses a 5 - bromo - 4 - chloro - 2 - amino acetophenone preparation method, the method comprises the following steps: to 4 - chloro - 2 - aminobenzoic acid as the starting material, the reaction of halide 5 - bromo - 4 - chloro - 2 - ami

Indoxylic acid esters as convenient intermediates towards indoxyl glycosides

Boettcher, Stephan,Thiem, Joachim

, p. 564 - 574 (2014/02/14)

Indoxylic acid methyl and allyl esters with varied halide-substitution patterns were obtained in excellent yields using a scalable route. Phase-transfer glycosylation of these key intermediates was carried out with various glycosyl halides. Subsequent mild silver-mediated decarboxylation followed by Zemplen deacetylation led to indoxyl glycosides in good overall yields. Indoxyl glycosides are well-established and widely used tools for enzyme screening and enzyme-activity monitoring. In the past, their synthesis has been difficult, so this new approach has led to a variety of useful structures. Indoxyl glycosides with varied halide-substitution patterns were synthesized using indoxylic acid esters as key intermediates. Glycosylation under phase-transfer conditions, ester cleavage, and mild decarboxylation led to the indoxyl glycosides in good yields. This approach enables access to a number of different indoxyl compounds. Copyright

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