FOB Price contact us for price
Origin: China
Cas No: 62669-75-4
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 100 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
Vendor:
* Send an Inquiry to us
* Name your price
* Start order doesn't mean buying now
Property
Basic Info
Chemical Name | COUMARIN 338 |
---|---|
Synonyms | EINECS 263-688-3; |
CAS No. | 62669-75-4 |
Molecular Formula | C20H23NO4 |
Molecular Weight | 341.40100 |
PSA | 59.75000 |
LogP | 3.51210 |
Properties
Appearance & Physical State | yellow to green-yellow crystalline powder |
---|---|
Density | 1.27 g/cm3 |
Boiling Point | 544ºC at 760 mmHg |
Melting Point | 171ºC |
Refractive Index | 1.61 |
Safety Info
Safety Statements | S26-S37/39 |
---|---|
Risk Statements | R20/21/22; R36/37/38 |
Hazard Codes | Xn |