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278386 Aldrich

2,4,7,9-Tetramethyl-5-decyne-4,7-diol, mixture of (±) and meso

98%

  • CAS Number 126-86-3

  • Linear Formula (CH3)2CHCH2C(CH3)(OH)C≡CC(CH3)(OH)CH2CH(CH3)2

  • Molecular Weight 226.36

  •  EC Number 204-809-1

  •  MDL number MFCD00008942

  •  PubChem Substance ID 24856810

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Properties

Related Categories Materials Science, Micro/NanoElectronics, Nonionic, Nonionic Surfactants, Polymer Additives,
InChI Key   LXOFYPKXCSULTL-UHFFFAOYSA-N
assay   98%
bp   255 °C(lit.)
mp   42-44 °C (lit.)
HLB   4

Description

Packaging

100 g in glass bottle

Application

2, 4, 7, 9-tetramethyldec-5-yne-4,7-diol may be used to dope poly[9,9-bis(6′-(diethanolamino)hexyl)-fluorene],that acts as an interfacial layer in a heterojunction solar cell.

General description

2, 4, 7, 9-tetramethyldec-5-yne-4,7-diol is a well-known acrylic adhesive. It has amphiphilic characteristics. It is used a dopant in a heterojunction solar cell, it assists in the formation of a homogeneous interfacial layer over the photoactive layer. Doping results in decreasing the absorption of photons in the underneath photoactive layer, thereby in enhancing the photocurrent density.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
1

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Peer-Reviewed Papers
15

References

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