CAS 107-93-7

ácido trans-crotónico

Descripción:

ácido trans-crotónico, con el número CAS 107-93-7, es un ácido carboxílico insaturado caracterizado por su configuración trans alrededor del doble enlace. Tiene una fórmula molecular de C4H6O2 y presenta un doble enlace entre el segundo y el tercer átomo de carbono en la cadena, lo que contribuye a su reactividad y propiedades. Este compuesto es típicamente un líquido incoloro a amarillo pálido con un olor distintivo. ácido trans-crotónico es soluble en agua y en disolventes orgánicos, lo que lo hace versátil en diversas aplicaciones químicas. Es conocido por su papel en la síntesis orgánica, particularmente en la producción de polímeros y otros intermediarios químicos. Además, puede sufrir diversas reacciones, incluyendo esterificación y polimerización, debido a la presencia tanto del grupo ácido carboxílico como del doble enlace. Su estructura única y reactividad lo convierten en un compuesto importante tanto en entornos industriales como de laboratorio. Se deben observar precauciones de seguridad al manipular ácido trans-crotónico, ya que puede ser irritante para la piel y los ojos.

Fórmula: C₄H₆O₂

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

Clave InChI: InChIKey=LDHQCZJRKDOVOX-NSCUHMNNSA-N

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

Sinónimos:

• (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

Fórmula: C₄H₆O₂

Pureza: >98.0%(GC)(T)

Forma y color: White to Almost white powder to lump

Peso molecular: 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

Fórmula: C₄H₆O₂

Pureza: 98%

Forma y color: White to pale yellow, Crystals or powder or crystalline powder or crystalline flakes or pellets

Peso molecular: 86.09

Ref: 02-A15765

(E)-But-2-enoic acid

CAS: 107-93-7

Fórmula: C₄H₆O₂

Pureza: 95%

Forma y color: Solid

Peso molecular: 86.0892

Ref: IN-DA0034MX

Crotonic acid

CAS: 107-93-7

Fórmula: C₄H₆O₂

Pureza: (GC) ≥ 98.0%

Forma y color: White to almost white powder, flakes or crystals

Peso molecular: 86.09

Ref: 7W-GK0990

Crotonic acid

CAS: 107-93-7

Crotonic acid

Pureza: ≥95%

Peso molecular: 86.089g/mol

Ref: 54-OR1002622

(E)-2-Butenoic acid

CAS: 107-93-7

Fórmula: C₄H₆O₂

Forma y color: Neat

Peso molecular: 86.09

Ref: 04-CA10862900

Crotonic acid

CAS: 107-93-7

Pureza: 95.0%

Forma y color: Solid

Peso molecular: 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.).

Fórmula: C₄H₆O₂

Pureza: 99.8% - 99.98%

Forma y color: White Solid Crystalline

Peso molecular: 86.09

Ref: TM-T5301

Crotonic Acid

CAS: 107-93-7

Fórmula: C₄H₆O₂

Peso molecular: 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)

Fórmula: C₄H₆O₂

Forma y color: White

Peso molecular: 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.

Fórmula: C₄H₆O₂

Pureza: Min. 95%

Forma y color: Powder

Peso molecular: 86.09 g/mol

Ref: 3D-FC34395

Crotonic Acid pure, 99%

CAS: 107-93-7

Fórmula: C₄H₆O₂

Pureza: min. 99%

Forma y color: White to off-white, Crystalline powder /pellets, Clear

Peso molecular: 86.09

Ref: SR-60837