CAS 1076-38-6

4-Hydroxycoumarin

Description:

4-Hydroxycoumarin is an organic compound belonging to the coumarin family, characterized by its aromatic structure featuring a benzopyrone moiety. It appears as a white to pale yellow crystalline solid and is known for its distinct sweet, herbaceous odor. This compound is soluble in organic solvents such as ethanol and ether but has limited solubility in water. 4-Hydroxycoumarin exhibits various biological activities, including anticoagulant properties, making it relevant in medicinal chemistry, particularly as a precursor for the synthesis of anticoagulant drugs like warfarin. Additionally, it has applications in the fields of fluorescence and photochemistry due to its ability to absorb ultraviolet light and emit fluorescence. The compound can undergo various chemical reactions, including oxidation and esterification, which can modify its properties and enhance its utility in different applications. Safety considerations include potential skin irritation and toxicity, necessitating appropriate handling measures in laboratory settings. Overall, 4-Hydroxycoumarin is a versatile compound with significant implications in both research and pharmaceutical development.

Formula: C₉H₆O₃

InChI: InChI=1S/C9H6O3/c10-7-5-9(11)12-8-4-2-1-3-6(7)8/h1-5,10H

InChI key: InChIKey=VXIXUWQIVKSKSA-UHFFFAOYSA-N

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

Synonyms:

• 2-hydroxy-4H-chromen-4-one
• 2H-1-Benzopyran-2-one, 4-hydroxy-
• 4-Coumarinol
• 4-Coumarinyl Alcohol
• 4-Hidroxicumarina
• 4-Hydroxy Coumarin
• 4-Hydroxy-1-Benzopyran-2-One
• 4-Hydroxy-2H-1-benzopyran-2-one
• 4-Hydroxy-2H-benzo[b]pyran-2-one
• 4-Hydroxy-2H-benzopyran-2-one
• 4-Hydroxy-chromen-2-one
• 4-Hydroxychromen-2-one
• 4-Hydroxycoumariin
• 4-Hydroxycoumarine
• 4-Hydroxycumarin
• 4-[(1E)-3-hydroxyprop-1-en-1-yl]phenol
• 4-hydroxy-2H-chromen-2-one
• Benzotetronic acid
• Coumarin, 4-Hydroxy-
• Naian
• Nsc 11889

4-Hydroxycoumarin

CAS: 1076-38-6

Formula: C₉H₆O₃

Purity: >98.0%(GC)(T)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 162.14

Ref: 3B-H0235

4-Hydroxycoumarin, 98+%

CAS: 1076-38-6

4-Hydroxycoumarin is involved in annulation reactions, due to the relatively high acidity of the C-H bond at the 3-position: a three-component reaction with isocyanides and dialkyl acetylene dicarboxylates affords annulated 4H-pyrans. This Thermo Scientific Chemicals brand product was originally par

Formula: C₉H₆O₃

Purity: 98+%

Color and Shape: Crystals or powder or crystalline powder, White to pale cream

Molecular weight: 162.14

Ref: 02-A14394

4-Hydroxycoumarin

CAS: 1076-38-6

4-Hydroxycoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

Formula: C₉H₆O₃

Purity: (HPLC) ≥95%

Color and Shape: Powder

Molecular weight: 162.15

Ref: 11-0517

4-Hydroxycoumarin

CAS: 1076-38-6

Formula: C₉H₆O₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 162.1421

Ref: IN-DA003428

4-Hydroxycoumarin

CAS: 1076-38-6

4-Hydroxycoumarin: precursor to 4HC anticoagulants like warfarin; has anticoagulant, antibacterial, antiviral, and anticancer properties.

Formula: C₉H₆O₃

Purity: ≥98%

Color and Shape: Light Yellow To Brown Crystalline Powder

Molecular weight: 162.14

Ref: TM-PDK0015

4-Hydroxycoumarin

CAS: 1076-38-6

Formula: C₉H₆O₃

Purity: ≥ 98.0%

Color and Shape: White to off-white crystalline powder

Molecular weight: 162.14

Ref: 7W-GK0790

Warfarin EP Impurity B (4-Hydroxy Coumarin)

CAS: 1076-38-6

Formula: C₉H₆O₃

Color and Shape: White To Off-White Solid

Molecular weight: 162.14

Ref: 4Z-W-0129

4-Hydroxycoumarin

CAS: 1076-38-6

4-Hydroxycoumarin

Purity: ≥98%

Molecular weight: 162.14g/mol

Ref: 54-BUP19779

Warfarin EP Impurity B

Controlled Product

CAS: 1076-38-6

Formula: C₉H₆O₃

Color and Shape: Neat

Molecular weight: 162.14

Ref: 86-MM0732.02

4-Hydroxycoumarin

CAS: 1076-38-6

Formula: C₉H₆O₃

Purity: 95%~99%

Color and Shape: Powder

Molecular weight: 162.144

Ref: BP-BP3444

4-Hydroxycoumarin

CAS: 1076-38-6

Color and Shape: Neat

Ref: 61-FOR0732.02

4-Hydroxycoumarin

CAS: 1076-38-6

Formula: C₉H₆O₃

Color and Shape: Neat

Molecular weight: 162.14

Ref: 04-C14230600

4-Hydroxycoumarin

CAS: 1076-38-6

4-Hydroxycoumarin

Formula: C₉H₆O₃

Purity: 98%

Color and Shape: off white powder

Molecular weight: 162.14214g/mol

Ref: 54-OR1147

Warfarin EP Impurity B

CAS: 1076-38-6

Formula: C₉H₆O₃

Molecular weight: 162.14

Ref: ST-EA-CP-W2003

4-Hydroxy Coumarin

Controlled Product

CAS: 1076-38-6

Applications 4-Hydroxy Coumarin is a plant derived antioxidant, protecting against lipid peroxidation, as well as a potential inhibitor of HIV-1 Integrase.
References Foti, M. et al.: J. Agric. F., 44, 497 (1996); J. Med. Chem., 40, 242 (1997);

Formula: C₉H₆O₃

Color and Shape: Neat

Molecular weight: 162.14

Ref: TR-H924870

4-Hydroxycoumarin

CAS: 1076-38-6

4-Hydroxycoumarin is a synthetic organic compound, which is a derivative of coumarin. This compound derives from a benzopyrone structure, specifically known as a precursor in the synthesis of various anticoagulant agents. Its mode of action involves the inhibition of the enzyme vitamin K epoxide reductase. This inhibition subsequently decreases the synthesis of active clotting factors II, VII, IX, and X by preventing the regeneration of reduced vitamin K.

Formula: C₉H₆O₃

Purity: Min. 97.5 Area-%

Color and Shape: Powder

Molecular weight: 162.14 g/mol

Ref: 3D-FH07793

4-Hydroxycoumarin

CAS: 1076-38-6

Formula: C₉H₆O₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 162.144

Ref: 10-F209309