4-methylcoumarin

Min.Order / FOB Price:Get Latest Price

100 Gram	Negotiable

100 Gram

Negotiable

Min.Order :100 Gram
Purity: 99%
Payment Terms : L/C,T/T

Keywords

2H-1-Benzopyran-2-one,4-methyl- 4-methylcoumarin 607-71-6

Quick Details

Appearance:White powder
Application:Organic Chemicals
PackAge:In aluminum foil bag or bottle
ProductionCapacity:1000|Kilogram|Month
Storage:Room temperature
Transportation:By sea or by air

Superiority:

4-methylcoumarin; 4-methyl-2h-1-benzopyran-2-on; 4-methyl-2h-1-benzopyran-2-one; 4-Methyl-2-oxo-2H-benzopyran; 4-Methylbenzopyrone; 4- Methyl-chromen-2-one; 4-methyl-coumari; 4-METHYLCUMARIN

CAS No.: 607-71-6

Molecular formula: C10H8O2

Molecular weight: 160.17

EINECS number: 210-141-1

4-methylcoumarin

Melting point 79.0 to 83.0 °C

Boiling point 180 ° C / 15 mmHg (lit.)

Density 1.0538 (rough estimate)

Refractive index 1.4108 (estimate)

Maximum wavelength (λmax) 270nm (EtOH) (lit.)

4-methylcoumarin use and synthesis

Chemical properties White needle or prismatic crystals. The melting point is 83-84 ° C. Soluble in ethanol and benzene.

Use As an organic synthesis intermediate and fragrance.

Details:

Our services

1.Supply sample

2.The packing also can be according the customers` requirment

3.Any inquiries will be replied within 24 hours

4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

5.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.

6. Better payment terms. For the fist cooperation we can accept T/T and L/C at sight . For our regular customer ,we can also supply more payment terms.

Packing: 10KG/drum or 25KG/drum

Delivery: by sea, air or express

Shelf life: one year after the date of packaging, provided that it is kept in original unopened