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902500

SHT-263 Solarpur®

Sustainability features

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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assay

≥99.5%

Quality Segment

form

powder

sustainability

Sustainability features

impurities

≤0.1% Residual solvent

mp

247 °C

application(s)

solar energy

greener alternative category

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

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This Item
916021792071923230
SHT-263 Solarpur®

Sigma-Aldrich

902500

SHT-263 Solarpur®

SHT-263S Solarpur®

Sigma-Aldrich

916021

SHT-263S Solarpur®

Spiro-MeOTAD 99% (HPLC)

Sigma-Aldrich

792071

Spiro-MeOTAD

2,4-Spiro-OMeTAD ≥98.5% (HPLC)

Sigma-Aldrich

923230

2,4-Spiro-OMeTAD

description

-

description

-

description

99% (HPLC)

description

≥98.5% (HPLC)

form

powder

form

powder

form

solid

form

-

Quality Level

200

Quality Level

100

Quality Level

-

Quality Level

100

sustainability

Greener Alternative Product

sustainability

Greener Alternative Product

sustainability

Greener Alternative Product

sustainability

Greener Alternative Product

impurities

≤0.1% Residual solvent

impurities

≤0.5% Residual solvent

impurities

-

impurities

-

mp

247 °C

mp

247 °C

mp

243-248 °C

mp

-

greener alternative product characteristics

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

greener alternative product characteristics

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

greener alternative product characteristics

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

greener alternative product characteristics

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

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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