7-Amino-4-methylcoumarin

Name: 7-Amino-4-methylcoumarin
Brand: Vaqora Chemicals
SKU: VQ-032537

About 7-Amino-4-methylcoumarin

7-Amino-4-methylcoumarin (CAS 26093-31-2) is an oxygen heterocycle offered by Vaqora Chemicals. With the molecular formula C10H9NO2, it has a molar mass of 175.18 g/mol. The IUPAC name is 7-amino-4-methylchromen-2-one. Common synonyms include Coumarin 120 and 7-Amino-4-methyl-2H-chromen-2-one.

Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 7-Amino-4-methylcoumarin in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	7-Amino-4-methylcoumarin
Catalogue No.	VQ-032537
CAS Number	26093-31-2
IUPAC name	7-amino-4-methylchromen-2-one
Molecular formula	C₁₀H₉NO₂
Molecular weight	175.18 g/mol
Exact mass	175.0633
HSN code	2933
InChIKey	GLNDAGDHSLMOKX-UHFFFAOYSA-N
SMILES	CC1=CC(=O)OC2=C1C=CC(=C2)N
PubChem CID	92249

Physical properties
Physical form	Other
LogP (XLogP3)	1.6
H-bond donors / acceptors	1 / 3
TPSA	52.3 Å²
Synonyms	Coumarin 120, 7-Amino-4-methyl-2H-chromen-2-one, 2H-1-Benzopyran-2-one, 7-amino-4-methyl-, 4-Methyl-7-aminocoumarin, Coumarin, 7-amino-4-methyl-, 2H-1-benzopyran-2-one, 7-amino-4-methyl, Coumarin 440, 7-amino-4-methyl-2H-1-Benzopyran-2-one, 7-amino-4-methylcoumarine, (4-Methyl-2-oxo-2H-chromen-7-yl)amine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 7-Amino-4-methylcoumarin?

The CAS Registry Number of 7-Amino-4-methylcoumarin is 26093-31-2. It is also known as Coumarin 120, 7-Amino-4-methyl-2H-chromen-2-one, 2H-1-Benzopyran-2-one, 7-amino-4-methyl-.

What is the molecular formula and molecular weight of 7-Amino-4-methylcoumarin?

7-Amino-4-methylcoumarin has the molecular formula C10H9NO2 and a molecular weight of 175.18 g/mol. Its IUPAC name is 7-amino-4-methylchromen-2-one.

Which grade and pack sizes of 7-Amino-4-methylcoumarin can I order?

We supply 7-Amino-4-methylcoumarin, 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 7-Amino-4-methylcoumarin?

Yes. Every lot of 7-Amino-4-methylcoumarin 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 7-Amino-4-methylcoumarin be shipped internationally?

Yes. 7-Amino-4-methylcoumarin 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.