Metrafenone

Name: Metrafenone
Brand: Vaqora Chemicals
SKU: VQ-040124

About Metrafenone

Listed under CAS 220899-03-6, Metrafenone is an analytical reagent available from Vaqora Chemicals. With the molecular formula C19H21BrO5, it has a molar mass of 409.3 g/mol. The IUPAC name is (3-bromo-6-methoxy-2-methylphenyl)-(2,3,4-trimethoxy-6-methylphenyl)methanone. It is also known as BAS 560 F or Metrafenone [ISO].

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Key uses span agrochemical formulations and laboratory analysis. Typical end-use sectors are academic and industrial research and agrochemical production.

Available in 100 mg, 250 mg, 1 g and 5 g packs, Metrafenone is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Agrochemical formulations
Laboratory analysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Metrafenone
Catalogue No.	VQ-040124
CAS Number	220899-03-6
IUPAC name	(3-bromo-6-methoxy-2-methylphenyl)-(2,3,4-trimethoxy-6-methylphenyl)methanone
Molecular formula	C₁₉H₂₁BrO₅
Molecular weight	409.3 g/mol
Exact mass	408.0572
InChIKey	AMSPWOYQQAWRRM-UHFFFAOYSA-N
SMILES	CC1=CC(=C(C(=C1C(=O)C2=C(C=CC(=C2C)Br)OC)OC)OC)OC
PubChem CID	6451057

Physical properties
Physical form	Other
LogP (XLogP3)	4.6
H-bond donors / acceptors	0 / 5
TPSA	54 Å²
Synonyms	(3-bromo-6-methoxy-2-methylphenyl)(2,3,4-trimethoxy-6-methylphenyl)methanone, BAS 560 F, 3'-bromo-2,3,4,6'-tetramethoxy-2',6-dimethylbenzophenone, Metrafenone [ISO], 3'-Bromo-2,3,4,6'-tetramethoxy-2', 6-dimethylbenzophenone, 5-bromo-2',6-dimethyl-2,4',5',6'-tetramethoxybenzophenone, 5-bromo-6,6'-dimethyl-2,2',3',4'-tetramethoxy-benzophenone, 5-bromo-6,6'-dimethyl-2,2'3',4'-tetramethoxy-benzophenone, (3-bromo-6-methoxy-2-methyl-phenyl)-(2,3,4-trimethoxy-6-methyl-phenyl)methanone, Methanone, (3-bromo-6-methoxy-2-methylphenyl)(2,3,4-trimethoxy-6-methylphenyl)-

Safety & hazard information (GHS)

Environmental hazard

Signal word: Warning

Hazard statements

H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P273, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Metrafenone?

The CAS Registry Number of Metrafenone is 220899-03-6. It is also known as (3-bromo-6-methoxy-2-methylphenyl)(2,3,4-trimethoxy-6-methylphenyl)methanone, BAS 560 F, 3'-bromo-2,3,4,6'-tetramethoxy-2',6-dimethylbenzophenone.

What is the molecular formula and molecular weight of Metrafenone?

Metrafenone has the molecular formula C19H21BrO5 and a molecular weight of 409.3 g/mol. Its IUPAC name is (3-bromo-6-methoxy-2-methylphenyl)-(2,3,4-trimethoxy-6-methylphenyl)methanone.

Which grade and pack sizes of Metrafenone can I order?

We supply Metrafenone, 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 Metrafenone?

Yes. Every lot of Metrafenone 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 Metrafenone be shipped internationally?

Yes. Metrafenone is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.