CAS 119-84-6

dihydrocoumarin

Description:

Dihydrocoumarin, with the CAS number 119-84-6, is an organic compound that belongs to the class of coumarins, which are known for their aromatic properties. It appears as a colorless to pale yellow liquid or solid, depending on the temperature and purity. Dihydrocoumarin has a sweet, pleasant odor reminiscent of vanilla, making it a popular ingredient in the fragrance and flavoring industries. Chemically, it is characterized by its lactone structure, which contributes to its reactivity and solubility in organic solvents. It is moderately soluble in water and exhibits a range of applications, including use as a flavoring agent, fragrance component, and in the synthesis of other chemical compounds. Additionally, dihydrocoumarin has been studied for its potential biological activities, including antioxidant and antimicrobial properties. However, safety considerations should be taken into account, as it may cause skin irritation or allergic reactions in some individuals. Overall, dihydrocoumarin is a versatile compound with significant industrial and research relevance.

Formula: C₉H₈O₂

InChI: InChI=1/C9H8O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-4H,5-6H2

InChI key: InChIKey=VMUXSMXIQBNMGZ-UHFFFAOYSA-N

SMILES: O=C1OC=2C(CC1)=CC=CC2

Synonyms:

• 1,2-Benzodihydropyrone
• 2,4-Dihydro-1-Benzopyran-4-One
• 2-Chromanone
• 2H-1-benzopyran-2-one,3,4-dihydro-
• 3,4-Dihydro-1-benzopyran-2-one
• 3,4-Dihydro-1H-benzopyran-2-one
• 3,4-Dihydrochromen-2-one
• 3,4-Dihydrocoumarin
• 3,4-dihydro-2H-1-benzopyran-2-one
• 3,4-dihydro-2H-chromen-2-one
• Akos 222-08
• Benzodihydropyrone
• D 1223
• Dihydrobenzenopyrone
• Dihydrobenzopyrone
• Hydrocinnamic acid, o-hydroxy-, δ-lactone
• Hydrocoumarin
• Melilotin
• Melilotin (coumarin)
• Melilotol
• FEMA 2381
• DIHYDROCOUMARIN
• 3,4-dihydro-coumari
• MELILOTINE
• CHROMAN-2-ONE
• 3,4-dihydro-2h-1-benzopyran-2-on
• 2-oxo-chroma

3,4-Dihydrocoumarin

CAS: 119-84-6

Formula: C₉H₈O₂

Purity: >98.0%(GC)

Color and Shape: White or Colorless to Light yellow powder to lump to clear liquid

Molecular weight: 148.16

Ref: 3B-D1223

Dihydrocoumarin, 99%

CAS: 119-84-6

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₉H₈O₂

Purity: 99%

Color and Shape: Liquid, Clear colorless to pale yellow

Molecular weight: 148.16

Ref: 02-B21229

2H-1-Benzopyran-2-one, 3,4-dihydro-

CAS: 119-84-6

Formula: C₉H₈O₂

Purity: 98%

Color and Shape: Liquid

Molecular weight: 148.1586

Ref: IN-DA000OZL

Dihydrocoumarin

CAS: 119-84-6

Formula: C₉H₈O₂

Purity: ≥ 99.0%

Color and Shape: Colourless to light yellow liquid

Molecular weight: 148.16

Ref: 7W-GK5494

Dihydrocoumarin, 10mM (in DMSO)

CAS: 119-84-6

Dihydrocoumarin, 10mM (in DMSO)

Purity: ≥98%

Molecular weight: 148.16g/mol

Ref: 54-BUP18984

3,4-Dihydro Coumarin

CAS: 119-84-6

Formula: C₉H₈O₂

Color and Shape: Semi-Solid

Molecular weight: 148.16

Ref: 4Z-C-1619

Dihydrocoumarin

CAS: 119-84-6

Dihydrocoumarin

Purity: 98%

Molecular weight: 148.16g/mol

Ref: 54-OR922273

Dihydrocoumarin

CAS: 119-84-6

Formula: C₉H₈O₂

Purity: 95%~99%

Molecular weight: 148.161

Ref: BP-BP3443

Dihydrocoumarin

CAS: 119-84-6

Formula: C₉H₈O₂

Color and Shape: Neat

Molecular weight: 148.16

Ref: 04-C12634520

Dihydrocoumarin

CAS: 119-84-6

Dihydrocoumarin, in Melilotus, inhibits yeast Sir2p, human SIRT1 (IC50: 208μM), and SIRT2 (IC50: 295μM).

Formula: C₉H₈O₂

Purity: 98.46%

Color and Shape: Leaflets Room Temperature (Ntp 1992)

Molecular weight: 148.16

Ref: TM-T2S0300

Dihydro coumarin

CAS: 119-84-6

Dihydro coumarin is a cyclic organic compound, which is a derivative of coumarin primarily obtained through synthetic processes. It possesses the characteristic odor reminiscent of freshly mown hay, contributing to its widespread application in various industries. The primary mode of action of dihydro coumarin involves its role as a fragrance and flavoring agent, capitalizing on its aromatic profile to enhance products’ sensory attributes.

Formula: C₉H₈O₂

Purity: Min. 95%

Molecular weight: 148.16 g/mol

Ref: 3D-FD31582

Chroman-2-one

CAS: 119-84-6

Formula: C₉H₈O₂

Purity: 95%

Color and Shape: Solid, Low Melting Solid

Molecular weight: 148.161

Ref: 10-F236946

Hydrocoumarin

Controlled Product

CAS: 119-84-6

Applications Hydrocoumarin can be used as a reagent to prepare splitomicin analogs as inhibitors of Sir2.
References Posakony, J., et al.: J. Med. Chem., 47, 2635 (2004); Freitag, M., et al.: Bioorg. Med. Chem., 19, 3669 (2011)

Formula: C₉H₈O₂

Color and Shape: Neat

Molecular weight: 148.16

Ref: TR-H714555