3-Methoxyisochroman-1-one

About 3-Methoxyisochroman-1-one

3-Methoxyisochroman-1-one is an ester carrying the CAS registry number 59541-84-3. Formula C10H10O3, molecular weight 178.18 g/mol. Systematically, it is named 3-methoxy-3,4-dihydroisochromen-1-one. It is also known as 3,4-Dihydro-3-methoxy-1H-2-benzopyran-1-one or 3-Methoxy-3,4-dihydro-1H-2-benzopyran-1-one.

Store in a tightly closed container in a cool, dry and well-ventilated place. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is commonly used for organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Methoxyisochroman-1-one
Catalogue No.	VQ-040923
CAS Number	59541-84-3
IUPAC name	3-methoxy-3,4-dihydroisochromen-1-one
Molecular formula	C₁₀H₁₀O₃
Molecular weight	178.18 g/mol
Exact mass	178.063
InChIKey	KGRGAOMIFWOARP-UHFFFAOYSA-N
SMILES	COC1CC2=CC=CC=C2C(=O)O1
PubChem CID	10080939

Physical properties
Physical form	Other
LogP (XLogP3)	1.8
H-bond donors / acceptors	0 / 3
TPSA	35.5 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 3-Methoxyisochroman-1-one?

The CAS Registry Number of 3-Methoxyisochroman-1-one is 59541-84-3. It is also known as 3,4-Dihydro-3-methoxy-1H-2-benzopyran-1-one, 3-Methoxy-3,4-dihydro-1H-2-benzopyran-1-one, 3-methoxy-3,4-dihydro-1H-isochromen-1-one.

What is the molecular formula and molecular weight of 3-Methoxyisochroman-1-one?

3-Methoxyisochroman-1-one has the molecular formula C10H10O3 and a molecular weight of 178.18 g/mol. Its IUPAC name is 3-methoxy-3,4-dihydroisochromen-1-one.

Which grade and pack sizes of 3-Methoxyisochroman-1-one can I order?

We supply 3-Methoxyisochroman-1-one, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Methoxyisochroman-1-one?

Yes. Every lot of 3-Methoxyisochroman-1-one is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3-Methoxyisochroman-1-one be shipped internationally?

Yes. We export 3-Methoxyisochroman-1-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.