CAS: 90-33-5 - 2H-1-Benzopyran-2-one, 7-hydroxy-4-methyl-

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: O=C1OC=2C=C(O)C=CC2C(=C1)C

Synonyms:

• 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

4-Methylumbelliferone, 97%

CAS: 90-33-5

4-Methylumbelliferone is used in the determination of nitric acid and as a standard for fluorometric …

• Formula: C₁₀H₈O₃
• Purity: 97%
• Color and Shape: White to cream to pale yellow to pale brown, Crystals or powder or crystalline powder
• Molecular weight: 176.17

Hymecromone CRS

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Color and Shape: Crystalline Powder. White. Powder.
• Molecular weight: 176.1687

4-Methylumbelliferone

CAS: 90-33-5

4-Methylumbelliferone (Hymecromone) is a coumarin derivative possessing properties as a spasmolytic, choleretic and light-protective agent. …

• Formula: C₁₀H₈O₃
• Purity: 99.11%
• Color and Shape: Less Crystals Insoluble In Water (Ntp 1992) Physical Description Colorless Crystals Insoluble In Water (Ntp 1992)
• Molecular weight: 176.17

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

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Purity: 99%
• Color and Shape: Solid
• Molecular weight: 176.1687

7-Hydroxy-4-methylcoumarin

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Purity: 99% (Typical Value in Batch COA)
• Color and Shape: white solid
• Molecular weight: 176.17g/mol

Hymecromone

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Molecular weight: 176.17

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

CAS: 90-33-5

• Purity: 95.0%
• Color and Shape: Solid, Beige powder
• Molecular weight: 176.17100524902344

4-Methylumbelliferone

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Color and Shape: Neat
• Molecular weight: 176.17

4-Methylumbelliferone

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Purity: 95%~99%
• Molecular weight: 176.171

Hymecromone

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Color and Shape: Neat
• Molecular weight: 176.17

4-Methylumbelliferone

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Purity: >98.0%(T)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 176.17

4-Methylumbelliferone

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Purity: 98.0 - 102.0 % (anhydrous basis)
• Color and Shape: White to off-white crystalline powder
• Molecular weight: 176.17

4-Methylumbelliferone

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Color and Shape: White To Light Yellow
• Molecular weight: 176.17

4-Methylumbelliferone Sodium Salt

CAS: 5980-33-6 90-33-5

Applications 4-Methylumbelliferone Sodium Salt forms a complex with metals such as copper (II), zinc (II), …

• Formula: C₁₀H₇NaO₃
• Color and Shape: White to Pale Yellow Solid
• Molecular weight: 198.15

4-Methylumbelliferone

CAS: 90-33-5

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

• Formula: C₁₀H₈O₃
• Purity: Min. 97.5 Area-%
• Molecular weight: 176.17 g/mol

4-Methylumbelliferone

CAS: 90-33-5

4-Methylumbelliferone is a coumarin derivative that inhibits the activity of enzymes such as p-nitrophenyl phosphate …

• Formula: C₁₀H₈O₃
• Molecular weight: 176.17 g/mol

4-Methylumbelliferone

CAS: 90-33-5

4-Methylumbelliferone is a coumarin derivative compound used as chemopreventive and therapeutic agent for prostate cancer. …

• Formula: C₁₀H₈O₃
• Color and Shape: Off-White Powder
• Molecular weight: 176.17 g/mol

ß-Methylumbelliferone extrapure AR, 99%

CAS: 90-33-5

• Formula: C₁₀H₈O₃
• Purity: min. 98% By Titration
• Color and Shape: White to light yellow, Crystalline compound or powder
• Molecular weight: 176.17