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902500

SHT-263 Solarpur®

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Synonym(s):

N2,N2,N2′,N2′,N7,N7,N7′,N7′-octakis(4-methoxyphenyl)-9,9′-spirobi[9H-fluorene]-2,2′,7,7′-tetramine, Spiro-MeOTAD, Spiro-OMeTAD

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About This Item

Empirical Formula (Hill Notation):
C81H68N4O8
CAS Number:
207739-72-8
Molecular Weight:
1225.43
UNSPSC Code:
12352103
NACRES:
NA.23
MDL number:
MFCD12022511
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Quality Segment

assay

≥99.5%

form

powder

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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impurities

≤0.1% Residual solvent

mp

247 °C

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SMILES string

N(c%14ccc(cc%14)OC)(c%13ccc(cc%13)OC)c1cc2c(cc1)c3c(cc(cc3)N(c%12ccc(cc%12)OC)c%11ccc(cc%11)OC)C42c5c(ccc(c5)N(c%10ccc(cc%10)OC)c9ccc(cc9)OC)c6c4cc(cc6)N(c8ccc(cc8)OC)c7ccc(cc7)OC

InChI

1S/C81H68N4O8/c1-86-65-29-9-53(10-30-65)82(54-11-31-66(87-2)32-12-54)61-25-45-73-74-46-26-62(83(55-13-33-67(88-3)34-14-55)56-15-35-68(89-4)36-16-56)50-78(74)81(77(73)49-61)79-51-63(84(57-17-37-69(90-5)38-18-57)58-19-39-70(91-6)40-20-58)27-47-75(79)76-48-28-64(52-80(76)81)85(59-21-41-71(92-7)42-22-59)60-23-43-72(93-8)44-24-60/h9-52H,1-8H3

InChI key

XDXWNHPWWKGTKO-UHFFFAOYSA-N

General description

SHT-263 Solarpur® is an organic spiro molecule that is used as a hole transporting material (HTM). Its properties include high stability, good solubility, and an amorphous structure. It is majorly used in the fabrication of high-performance solar cells.
Both SHT-263S and SHT-263 can be offered in bulk quantities.
We are committed to bringing you Greener Alternative Products,which adhere to one or more of The 12 Principles of Greener Chemistry. This product is an enabling product used as a Hole Transport Material for high-performance solar cells and thus has been enhanced for energy efficiency. Click here for more information.

Application

SHT-263 Solarpur® is a spiro based hole transporting material (HTM) with a HOMO level of -5.2 eV and a LUMO level of -2.3 eV. It is mainly used in the fabrication of perovskite-based solar cell.

Legal Information

Solarpur is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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