CAS 107-93-7

acido trans-crotonico

Descrizione:

acido trans-crotonico, con il numero CAS 107-93-7, è un acido carbossilico insaturo caratterizzato dalla sua configurazione trans attorno al doppio legame. Ha una formula molecolare di C4H6O2 e presenta un doppio legame tra il secondo e il terzo atomo di carbonio nella catena, il che contribuisce alla sua reattività e proprietà. Questo composto è tipicamente un liquido incolore o giallo pallido con un odore distintivo. acido trans-crotonico è solubile in acqua e solventi organici, rendendolo versatile in varie applicazioni chimiche. È noto per il suo ruolo nella sintesi organica, in particolare nella produzione di polimeri e altri intermedi chimici. Inoltre, può subire varie reazioni, tra cui esterificazione e polimerizzazione, grazie alla presenza sia del gruppo acido carbossilico che del doppio legame. La sua struttura unica e reattività lo rendono un composto importante sia in contesti industriali che di laboratorio. Devono essere osservate precauzioni di sicurezza quando si maneggia acido trans-crotonico, poiché può essere irritante per la pelle e gli occhi.

Formula: C₄H₆O₂

InChI: InChI=1S/C4H6O2/c1-2-3-4(5)6/h2-3H,1H3,(H,5,6)/b3-2+

InChI key: InChIKey=LDHQCZJRKDOVOX-NSCUHMNNSA-N

SMILES: C(\C(O)=O)=C/C

Sinonimi:

• (2E)-2-Butenoic acid
• (2E)-but-2-enoate
• (2E)-but-2-enoic acid
• (E)-2-Butenoic acid
• (E)-Crotonic acid
• 2-Butenoic acid, (2E)-
• 2-Butenoic acid, (E)-
• But-2-Enoic Acid
• Crotonic acid, (E)-
• NSC 8751
• trans-2-Butenoic acid
• trans-3-Methylacrylic acid

Crotonic Acid

CAS: 107-93-7

Formula: C₄H₆O₂

Purezza: >98.0%(GC)(T)

Colore e forma: White to Almost white powder to lump

Peso molecolare: 86.09

Ref: 3B-C0416

trans-Crotonic acid, 98%

CAS: 107-93-7

trans-Crotonic acid is used in the copolymerization of crotonic acid hydrogel systems by using gamma-rays. The crosslinked copolymeric crotonic acid hydrogels release fertilizers and drugs that help to prevent environmental pollution. This Thermo Scientific Chemicals brand product was originally pa

Formula: C₄H₆O₂

Purezza: 98%

Colore e forma: White to pale yellow, Crystals or powder or crystalline powder or crystalline flakes or pellets

Peso molecolare: 86.09

Ref: 02-A15765

(E)-But-2-enoic acid

CAS: 107-93-7

Formula: C₄H₆O₂

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 86.0892

Ref: IN-DA0034MX

Crotonic acid

CAS: 107-93-7

Formula: C₄H₆O₂

Purezza: (GC) ≥ 98.0%

Colore e forma: White to almost white powder, flakes or crystals

Peso molecolare: 86.09

Ref: 7W-GK0990

Crotonic acid

CAS: 107-93-7

Crotonic acid

Purezza: ≥95%

Peso molecolare: 86.089g/mol

Ref: 54-OR1002622

(E)-2-Butenoic acid

CAS: 107-93-7

Formula: C₄H₆O₂

Colore e forma: Neat

Peso molecolare: 86.09

Ref: 04-CA10862900

Crotonic acid

CAS: 107-93-7

Purezza: 95.0%

Colore e forma: Solid

Peso molecolare: 86.08999633789062

Ref: 10-F092792

(E)-2-Butenoic acid

CAS: 107-93-7

(E)-2-Butenoic acid (Crotonic acid) is fatty acid formed by the action of fatty acid synthases from acetyl-CoA and malonyl-CoA precursors. Crotonic acid is involved in the fatty acid biosynthesis. Crotonic acid is also found in water extracts from carrot seeds (Daucus carota L.).

Formula: C₄H₆O₂

Purezza: 99.8% - 99.98%

Colore e forma: White Solid Crystalline

Peso molecolare: 86.09

Ref: TM-T5301

Crotonic Acid

CAS: 107-93-7

Formula: C₄H₆O₂

Peso molecolare: 86.09

Ref: 4Z-C-447001

Crotonic Acid

CAS: 107-93-7

Applications Crotonic Acid is found in water extracts from carrot seeds (Daucus carota L.) and is shown to have strong herbicidal properties.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Jasicka-Misiak, I., et al.: Phytochemistry, 66, 1485 (2005)

Formula: C₄H₆O₂

Colore e forma: White

Peso molecolare: 86.09

Ref: TR-C818785

Crotonic acid

CAS: 107-93-7

Crotonic acid is a fatty acid that is a potential inhibitor of glycol ethers. It has been demonstrated to inhibit the formation of infectious diseases by binding to the agonist binding site on the surface of bacteria. Crotonic acid also binds to water molecules and forms crotonic acid hydroxide, which may be responsible for its inhibitory properties. The hydrolysis of crotonic acid can be achieved through a reaction mechanism involving water and an electrochemical process in which methyl ethyl groups are oxidized and form methyl ethyl radicals. These radicals react with hydrogen atoms from water, forming methoxy radicals that react with two hydroxyl groups, which results in the cleavage of the C-O bonds in crotonic acid to form acetic acid and methanol. Crotonic acid has also been shown to have detergent properties when used as a solid catalyst for organic reactions or as an additive in detergent compositions.

Formula: C₄H₆O₂

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 86.09 g/mol

Ref: 3D-FC34395

Crotonic Acid pure, 99%

CAS: 107-93-7

Formula: C₄H₆O₂

Purezza: min. 99%

Colore e forma: White to off-white, Crystalline powder /pellets, Clear

Peso molecolare: 86.09

Ref: SR-60837