Osthole, 95%+

Name: Osthole, 95%+
Brand: Vaqora Chemicals
SKU: VQ-003863

About Osthole, 95%+

Osthole (CAS 484-12-8) is a natural product offered by Vaqora Chemicals in Puriss grade at a purity of ≥95%. Its molecular formula is C15H16O3 and its molecular weight is 244.28 g/mol. Its systematic (IUPAC) name is 7-methoxy-8-(3-methylbut-2-enyl)chromen-2-one. It is also known as 7-Methoxy-8-(3-methyl-2-butenyl)coumarin or 7-Methoxy-8-isopentenylcoumarin.

It is supplied as a white powder. Solubility: methanol: soluble10 mg/mL, clear, colorless. 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 phytochemical research, natural product screening, nutraceutical R and D and agrochemical formulations. It is used across academic and industrial research and diagnostics and biotechnology.

Vaqora Chemicals supplies Osthole in 10 mg, 50 mg, 250 mg and 10 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Phytochemical research
Natural product screening
Nutraceutical R&D
Agrochemical formulations

Industries

Specifications & identifiers

Chemical identifiers
Product name	Osthole, 95%+
Catalogue No.	VQ-003863
CAS Number	484-12-8
IUPAC name	7-methoxy-8-(3-methylbut-2-enyl)chromen-2-one
Molecular formula	C₁₅H₁₆O₃
Molecular weight	244.28 g/mol
Exact mass	244.1099
Grade	Puriss
Purity / assay	≥95%
HSN code	29321990
InChIKey	MBRLOUHOWLUMFF-UHFFFAOYSA-N
SMILES	CC(=CCC1=C(C=CC2=C1OC(=O)C=C2)OC)C
PubChem CID	10228

Physical properties
Physical form	Powder
Appearance	White powder
Solubility	Methanol: soluble10 mg/mL, clear, colorless
LogP (XLogP3)	3.8
H-bond donors / acceptors	0 / 3
TPSA	35.5 Å²
Synonyms	7-Methoxy-8-(3-methyl-2-butenyl)coumarin, 7-Methoxy-8-isopentenylcoumarin, Osthol, Ostol, 2H-1-Benzopyran-2-one, 7-methoxy-8-(3-methyl-2-butenyl)-, 8-(3-Methyl-2-butenyl)herniarin, 7-methoxy-8-(3-methylpent-2-enyl)coumarin, 7-methoxy-8-(3-methylbut-2-en-1-yl)-2H-chromen-2-one, 7-methoxy-8-(3-methyl-2-buten-1-yl)-2H-chromen-2-one, Coumarin, 7-methoxy-8-(3-methyl-2-butenyl)-, Osthole CRS, A0O

Documents

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

Other grades of CAS 484-12-8

Osthole, ≥98%

CAS: 484-12-8
Formula: C₁₅H₁₆O₃
MW: 244.28 g/mol

VQ-003864

Frequently asked questions

What is the CAS number of Osthole, 95%+?

The CAS Registry Number of Osthole, 95%+ is 484-12-8. It is also known as 7-Methoxy-8-(3-methyl-2-butenyl)coumarin, 7-Methoxy-8-isopentenylcoumarin, Osthol.

What is the molecular formula and molecular weight of Osthole, 95%+?

Osthole, 95%+ has the molecular formula C15H16O3 and a molecular weight of 244.28 g/mol. Its IUPAC name is 7-methoxy-8-(3-methylbut-2-enyl)chromen-2-one.

Which grade and pack sizes of Osthole, 95%+ can I order?

We supply Osthole, 95%+ in Puriss (≥95%) grade, in 10 mg, 50 mg, 250 mg, 10 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Osthole, 95%+?

Yes. Every lot of Osthole, 95%+ 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 Osthole, 95%+ be shipped internationally?

Yes. We export Osthole, 95%+ worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.