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37470-58-9

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37470-58-9 Usage

General Description

Ethyl 3-Bromo-4-Hydroxybenzoate is a chemical compound that belongs to the category of phenols and derivatives. Its molecular formula is C9H9BrO3 and it has a molecular weight of 247.07 g/mol. ETHYL 3-BROMO-4-HYDROXYBENZOATE is characterized by its bromo and hydroxy substituents on the phenyl ring, and an ester functional group. It is used in the world of organic synthesis, often serving as an intermediate in the creation of more complex chemical compounds. It is usually available in solid form, but it should be handled with care as it may cause skin and eye irritation, or respiratory discomfort.

Check Digit Verification of cas no

The CAS Registry Mumber 37470-58-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,4,7 and 0 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 37470-58:
(7*3)+(6*7)+(5*4)+(4*7)+(3*0)+(2*5)+(1*8)=129
129 % 10 = 9
So 37470-58-9 is a valid CAS Registry Number.

37470-58-9Relevant articles and documents

THERAPEUTIC AGENT FOR INFLAMMATORY DISEASES, AUTOIMMUNE DISEASES, FIBROTIC DISEASES, AND CANCER DISEASES

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Paragraph 0143, (2021/05/06)

A therapeutic agent for treating at least one disease selected from the group consisting of inflammatory diseases, autoimmune diseases, fibrotic diseases, and cancer diseases, comprising: at least one selected from the group consisting of a compound represented by the following general formula (1) and pharmacologically acceptable salts thereof as an active ingredient. [In the formula (1), R1 and R2 may be the same or different and each represents a hydrogen atom, a halogen atom, a hydroxyl group, a carboxy group, a cyano group, an optionally substituted C1-6 alkyl group et al.; R3 represents a hydrogen atom; R4 represents an optionally substituted 4- to 10-membered monocyclic heterocyclic group containing 1 to 4 heteroatoms selected from an oxygen atom, a nitrogen atom, and a sulfur atom; X represents a group represented by the following formula: -CH2-, - CH2-CH2-, -CH2-CH2-CH2-, or -CH2-O-CH2-; and Z represents a hydrogen atom or a hydroxyl group.]

Single-Step Dual Functionalization: One-Pot Bromination-Cross-Dehydrogenative Esterification of Hydroxy Benzaldehydes with CCl 3 Br - A Comparison with Selectfluor

Talukdar, Ranadeep

supporting information, p. 1713 - 1718 (2019/08/28)

Bromination of phenolic compounds without directly using molecular bromine possesses much importance. In this article an Ir III /CCl 3 Br-assisted single-step double functionalization of hydroxy benzaldehydes is reported. It involves simultaneous esterification of the aldehyde group and bromination of the aryl ring of phenolic aldehydes in one-pot. The reaction proceeds under mild conditions in the presence of 445 nm blue LED light to obtain highly functionalized bromo hydroxy benzoates in moderate to good yields. In comparison, Selectfluor as an oxidant gives only non-bromo phenolic esters.

Convenient synthesis of functionalized terphenyls

Greenfield,Butera,Caufield

, p. 2729 - 2732 (2007/10/03)

A convenient synthetic methodology amenable for rapid synthesis of differentially functionalized terphenyls is described. Orthogonality requirements for the incorporation of phenoxy acetic acid and carboxamide function have been satisfied by utilization o

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