text.skipToContent text.skipToNavigation

Maximum quantity allowed is 999

Please select the quantity

CAS RN: 155306-71-1 | Product Number: B4257

Coumarin 545T


Purity: >98.0%(N)
Synonyms:
  • 10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one
Documents:
200MG
¥1,050.00
3   3   ≥20 

* For order or inquiry, please contact Our Authorized Distributors.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
* To send your quote request for bulk quantities, please click on the "Request Bulk Quote" button. Please note that we cannot offer bulk quantities for some products.


Product Number B4257
Purity / Analysis Method >98.0%(N)
Molecular Formula / Molecular Weight C__2__6H__2__6N__2O__2S = 430.57  
Physical State (20 deg.C) Solid
CAS RN 155306-71-1
PubChem Substance ID 253660337
MDL Number

MFCD03427187

Specifications
Appearance Light yellow to Brown powder to crystal
Purity(HPLC) min. 95.0 area%
Purity(with Total Nitrogen) min. 98.0 %
Melting point 225.0 to 229.0 °C
Lambda max. 468.0 to 478.0 nm(THF)
Absorbance(E1%1cm) min. 1200(THF, 468.0 to 478.0 nm)
Properties (reference)
Melting Point 228 °C
Maximum Absorption Wavelength 473(THF) nm
GHS
Related Laws:
Transport Information:
Customs Control Conditions (Q)
Application
Organic Photovoltaic (OPV) Material

References


Application
Organic Electroluminescent Material

References


PubMed Literature


TCIMAIL
Documents
Safety Data Sheet (SDS)
Please select Language.

The requested SDS is not available.

Please Contact Us for more information.

Specifications
C of A & Other Certificates
Please enter Lot Number Incorrect Lot Number is entered
Analytical Charts
Please enter Lot Number Incorrect Lot Number is entered

The requested Analytical Chart is not available.

Other Documents