CAS 90-33-5

4-Metilumbelliferone

Descrizione:

4-Metilumbelliferone, noto anche come 7-metil-2H-cromene-2-one, è un composto chimico con il numero CAS 90-33-5. Appartiene alla classe delle cumarine, che sono composti aromatici caratterizzati da una struttura di benzopirone. Questa sostanza è tipicamente un solido cristallino giallo che è solubile in solventi organici come etanolo e dimetilsolfossido, ma ha una solubilità limitata in acqua. 4-Metilumbelliferone presenta proprietà di fluorescenza, rendendolo utile come sonda fluorescente in saggi biochimici. È noto per il suo ruolo come substrato per alcune enzimi, in particolare nello studio dei processi di glucuronidazione. Inoltre, questo composto è stato studiato per i suoi potenziali effetti terapeutici, comprese le proprietà anti-infiammatorie e anti-cancerogene. La sua capacità di inibire alcune enzimi, come l'ialuronidasi, ha suscitato interesse nei campi della farmacologia e della biochimica. In generale, 4-Metilumbelliferone è un composto versatile con applicazioni nella ricerca e potenziali usi medicinali.

Formula: C₁₀H₈O₃

InChI: InChI=1S/C10H8O3/c1-6-4-10(12)13-9-5-7(11)2-3-8(6)9/h2-5,11H,1H3

InChI key: InChIKey=HSHNITRMYYLLCV-UHFFFAOYSA-N

SMILES: CC=1C=2C(OC(=O)C1)=CC(O)=CC2

Sinonimi:

• 4-Methyl-7-hydroxycoumarin
• 4-Methylumbelliferone
• 4-Mu
• 7-Hydroxy-4-methycoumarin
• 7-Hydroxy-4-methyl-2-chromenone
• 7-Hydroxy-4-methyl-2-oxo-3-chromene
• 7-Hydroxy-4-methyl-2H-1-benzopyran-2-one
• 7-Hydroxy-4-methyl-2H-chomen-2-one
• 7-Hydroxy-4-methyl-2H-chromen-2-on
• 7-Hydroxy-4-methyl-2H-chromen-2-one
• 7-Hydroxy-4-methylbenzopyran-2-one
• 7-Hydroxy-4-methylcoumarin
• 7-Hydroxyl-4-methylcoumarine
• Benzopyran(2H-1)-2-One, 7-Hydroxy-4-Methyl-
• Bilcolic
• Bilicante
• Biliton H
• Cantabilin
• Cantabiline
• Cholestil
• Cholonerton
• Cholspasmin
• Coumarin 4
• Coumarin 456
• Coumarin, 7-hydroxy-4-methyl-
• Cumarote C
• Eurogale
• Himecol
• Himecromona
• Hymecromon
• Hymecromone
• Imecromone
• Lm 94
• Medilla
• Mendiaxon
• Nsc 19026
• Nsc 9408
• Odeston
• Omega 127
• Pilot 447
• Umbelliferone, 4-methyl-
• β-Methylumbelliferone
• imechromone
• 2H-1-Benzopyran, 7-hydroxy-4-methyl-2-oxo-
• 7-hydroxy-4-methylbenzpyrone
• 7-hydroxy-4-methyl-2,h-1-benzo-pyran-2-one
• beta-methylumbelliferone
• eurogae
• 2H-1-Benzopyran-2-one, 7-hydroxy-4-methyl-

4-Methylumbelliferone

CAS: 90-33-5

Formula: C₁₀H₈O₃

Purezza: >98.0%(T)

Colore e forma: White to Light yellow powder to crystal

Peso molecolare: 176.17

Ref: 3B-M0453

4-Methylumbelliferone, 97%

CAS: 90-33-5

4-Methylumbelliferone is used in the determination of nitric acid and as a standard for fluorometric determination of enzyme activity. It is also used in bile therapy. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label

Formula: C₁₀H₈O₃

Purezza: 97%

Colore e forma: Crystals or powder or crystalline powder, White to cream to pale yellow to pale brown

Peso molecolare: 176.17

Ref: 02-A10337

HYMECROMONE CRS

CAS: 90-33-5

HYMECROMONE CRS

Formula: C₁₀H₈O₃

Colore e forma: Crystalline Powder. White. Powder.

Peso molecolare: 176.1687

Ref: 41-Y0000011

4-Methylumbelliferone

CAS: 90-33-5

4-Methylumbelliferone: coumarin derivative, used as spasmolytic, choleretic, light-protective agent, and to detect nitric acid.

Formula: C₁₀H₈O₃

Purezza: 97.32% - 99.11%

Colore e forma: White Solid

Peso molecolare: 176.1687

Ref: TM-T1391

4-Methylumbelliferone

CAS: 90-33-5

4-Methylumbelliferone

Formula: C₁₀H₈O₃

Purezza: 99%

Colore e forma: Solid

Peso molecolare: 176.17

Ref: 54-BUP14674

7-Hydroxy-4-methylcoumarin

CAS: 90-33-5

7-Hydroxy-4-methylcoumarin

Formula: C₁₀H₈O₃

Purezza: ≥95%

Colore e forma: Pale yellow Solid-Powder

Peso molecolare: 176.16872

Ref: 54-OR7969

4-Methylumbelliferone

CAS: 90-33-5

Formula: C₁₀H₈O₃

Purezza: 98.0 - 102.0 % (anhydrous basis)

Colore e forma: White to off-white crystalline powder

Peso molecolare: 176.17

Ref: 7W-GE8143

Hymecromone

CAS: 90-33-5

Formula: C₁₀H₈O₃

Peso molecolare: 176.17

Ref: 4Z-H-092001

Hymecromone

Prodotto controllato

CAS: 90-33-5

Formula: C₁₀H₈O₃

Colore e forma: Neat

Peso molecolare: 176.17

Ref: 86-MM0294.00

4-Methylumbelliferone

CAS: 90-33-5

Formula: C₁₀H₈O₃

Colore e forma: Neat

Peso molecolare: 176.17

Ref: 04-C15146000

4-Methylumbelliferone

CAS: 90-33-5

Formula: C₁₀H₈O₃

Purezza: 95%~99%

Peso molecolare: 176.171

Ref: BP-SBP03388

7-Hydroxy-4-methyl-2H-chromen-2-one

CAS: 90-33-5

Formula: C₁₀H₈O₃

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 176.1687

Ref: IN-DA006RML

4-Methylumbelliferone

Prodotto controllato

CAS: 90-33-5

Formula: C₁₀H₈O₃

Colore e forma: Neat

Peso molecolare: 176.17

Ref: TR-M333000

4-Methylumbelliferone

CAS: 90-33-5

7-Hydroxy-4-methyl-2H-chromen-2-one

Formula: C₁₀H₈O₃

Purezza: 98%

Peso molecolare: 176.17

Ref: IN-DG23062

4-Methylumbelliferone

CAS: 90-33-5

4-Methylumbelliferone is a coumarin derivative compound used as chemopreventive and therapeutic agent for prostate cancer. It is a fluorogenic substrate use for the detection of E.coli and other bacteria.

Formula: C₁₀H₈O₃

Colore e forma: Off-White Powder

Peso molecolare: 176.17 g/mol

Ref: 3D-FM00596

4-Methylumbelliferone

CAS: 90-33-5

Formula: C₁₀H₈O₃

Colore e forma: Solid

Peso molecolare: 176.17

Ref: BE-RMCH083000

7-Hydroxy-4-methyl-2H-chromen-2-one

CAS: 90-33-5

Formula: C₁₀H₈O₃

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 176.171

Ref: 10-F093391

ß-Methylumbelliferone extrapure AR, 98%

CAS: 90-33-5

Formula: C₁₀H₈O₃

Purezza: min. 98% By Titration

Colore e forma: White to light yellow, Crystalline compound or powder

Peso molecolare: 176.17

Ref: SR-18040

Hymecromone

CAS: 90-33-5

Formula: C₁₀H₈O₃

Peso molecolare: 176.17

Ref: ST-EA-CP-H32000

4-Methylumbelliferone

CAS: 90-33-5

Standard for fluorometric determination of enzyme activity. Hyaluronan synthesis inhibitor.

Formula: C₁₀H₈O₃

Purezza: Min. 97.5 Area-%

Peso molecolare: 176.17 g/mol

Ref: 3D-M-5410