2-Thiophenecarboxylic acid

Post Date:
Nov 22,2024
Expiry Date:
May 21,2025
Detailed Description:
Cas No. :527-72-0
1.Product name：2-Thiophenecarboxylic acid

2.Alias:AKOS B022791;2-THENOIC ACID;2-THIOPHENECARBOXYLIC ACID; Thiophene-2-carboxylic acid

3.CAS:527-72-0

4.Molecular formula:C5H4O2S7

6.Molecular weight:128.15

7.Density:1.42

8.Fusing point:125-127°C(lit.)

9.Boiling point:260°C(lit.)

10.Flash point:259-261°C

11.Physical and chemical properties: colorless acicular crystal.

12.Solubility: Soluble in hot water, ethanol, ether, slightly soluble in chloroform.

13.Packing: 25KG/ barrel

14.Uses: As a bioactive molecule, it can be used as a raw material or intermediate of pesticides; It can be used as a catalyst for some catalytic reactions, such as the catalytic alcohol etherification reaction.
CAS Registry Number:
527-72-0
Synonyms:
;2-Thenoic acid;Thiophene-2-carboxylic acid;2-Thiophenecaroxylic Acid;thiophene-2-carboxylate;LABOTEST-BB LT02016392;AKOS B022791;
Molecular Formula:
C₅H₃O₂S
Molecular Weight:
127.1417
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36/37/38:;
Safety Description:
S26:;
S37/39:;

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