2-Thiophenecarboxylic acid
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527-72-0O=C(O)c1cccs1QERYCTSHXKAMIS-UHFFFAOYSA-NThiophene-2-carboxylic acid is a thiophenecarboxylic acid in which the carboxy group is located at position 2. It is a conjugate acid of a thiophene-2-carboxylate.
527-72-0DTXSID2060177CHEMBL1222314CHEBI:71241안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
Warning
H302 (11.5%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 52 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Chemical: 2-Thiophenecarboxylic acid
Status: Active Update: 02-04-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/20441
2-Thiophenecarboxylic acid: Does not have an individual approval but may be used under an appropriate group standard
용도2-Thenoic Acid, is a sulfur-containing heterocyclic compound, used in the synthesis of pharmaceutical and biologically active compounds. It is also shown to be utilized by presumptive Rhodococcus bacterium in soil, as a sole source of carbon.
생산 방법Thiophene 2-Carboxylic Acid, T2CA, is prepared via oxidation of 2-acetylthiophene using hypochlorite, because oxidation of alkylthiophenes leads to general breakdown of the thiophene ring.
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The substance is a light yellow crystal powder. It dissolves in hot water, ethanol, and ether, and is only slightly soluble in chloroform.
정의ChEBI: Thiophene-2-carboxylic acid is a thiophenecarboxylic acid in which the carboxy group is located at position 2. It is a conjugate acid of a thiophene-2-carboxylate.