CAS 553-86-6

2(3H)-Benzofuranone

Description:

2(3H)-Benzofuranone, also known as coumarin, is a fragrant organic compound characterized by its distinctive sweet scent, often reminiscent of vanilla or freshly cut hay. It belongs to the class of compounds known as lactones, specifically a benzofuran derivative, featuring a fused benzene and furan ring structure. This compound is typically a colorless to pale yellow solid at room temperature and is soluble in organic solvents such as ethanol and ether, but has limited solubility in water. Coumarin is known for its applications in the fragrance industry, as well as in flavoring agents and as a precursor in the synthesis of various pharmaceuticals. Additionally, it exhibits biological activities, including anticoagulant properties, which have led to its use in some medicinal applications. However, it is important to note that coumarin can be toxic in high doses and is subject to regulatory scrutiny in certain contexts, particularly in food products. Overall, 2(3H)-Benzofuranone is a versatile compound with significant industrial and biological relevance.

Formula: C₈H₆O₂

InChI: InChI=1/C8H6O2/c9-8-5-6-3-1-2-4-7(6)10-8/h1-4H,5H2

InChI key: InChIKey=ACZGCWSMSTYWDQ-UHFFFAOYSA-N

SMILES: O=C1CC=2C(O1)=CC=CC2

Synonyms:

• 1-benzofuran-2(3H)-one
• 2(3H)-Benzofuranone
• 2,3-Dihydrobenzo[b]furan-2-one
• 2,3-Dihydrobenzofuran-2-one
• 2-Benzofuranone
• 2-Coumarone
• 3H-Benzofuran-2-one
• Acetic acid, (o-hydroxyphenyl)-, γ-lactone
• Benzeneacetic acid, 2-hydroxy-, γ-lactone
• Benzo-furanone
• Benzo[b]furan-2(3H)-one
• Benzofuran-2(3H)-one
• Coumarone-2(3H)-ketone
• Cumaranone
• Isophthalide
• NSC 227414
• o-Hydroxyphenylacetic acid γ-lactone
• α-Coumaranone
• 2-Coumaranone,99%
• BENZOFURANONE
• 2-COUMARANONE
• BENZOFURAN-2-ONE
• 2-Coumaronone
• GIRARD'S REAGENT P 98%
• ISOCOUMARANONE
• 2-Cumaranon
• 2H-BENZOFURANONE

2-Coumaranone

CAS: 553-86-6

Formula: C₈H₆O₂

Purity: >98.0%(GC)

Color and Shape: White to Yellow to Orange powder to crystal

Molecular weight: 134.13

Ref: 3B-C1445

2-Coumaranone, 97%

CAS: 553-86-6

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: C₈H₆O₂

Purity: 97%

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

Molecular weight: 134.13

Ref: 02-A18617

2-Coumaranone

CAS: 553-86-6

Formula: C₈H₆O₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 134.1320

Ref: IN-DA00I9V8

Benzofuran-2(3H)-one

CAS: 553-86-6

Benzofuran-2(3H)-one is a benzofuran derivative widely used in biochemical experiments and drug synthesis research.

Formula: C₈H₆O₂

Purity: 99.06%

Color and Shape: Solid

Molecular weight: 134.13

Ref: TM-TN9570

2-Coumaranone

CAS: 553-86-6

Formula: C₈H₆O₂

Purity: ≥ 98.0%

Color and Shape: White to light-yellow crystalline powder

Molecular weight: 134.13

Ref: 7W-GK2810

Benzo[b]furan-2(3H)-one

CAS: 553-86-6

Benzo[b]furan-2(3H)-one

Formula: C₈H₆O₂

Purity: 98%

Color and Shape: white solid

Molecular weight: 134.13g/mol

Ref: 54-OR27929

Benzofuran-2(3H)-one

CAS: 553-86-6

Formula: C₈H₆O₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 134.134

Ref: 10-F208814

2(3H)-Benzofuranone

Controlled Product

CAS: 553-86-6

Formula: C₈H₆O₂

Color and Shape: Neat

Molecular weight: 134.13

Ref: TR-B203635