3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane
- CAS No.
- 929203-02-1
- Chemical Name:
- 3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane
- Synonyms
- 3TPYMB;Tris(2,4,6;Tri[3-(3-pyridyl)mesityl]borane;Tris[3-(3-pyridyl)mesityl]borane;Tri[2,4,6-trimethyl-3-(3-pyridyl)phenyl]borane;Tris[3-(3-pyridyl)-2,4,6-trimethylphenyl]borane;Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane;Tris(2,4,6-trimethyl-3-(pyridine-3-yl)phenyl)borane;3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane;Pyridine, 3,3',3''-[borylidynetris(2,4,6-trimethyl-3,1-phenylene)]tris-
- CBNumber:
- CB32548105
- Molecular Formula:
- C42H42BN3
- Molecular Weight:
- 599.61
- MDL Number:
- MOL File:
- 929203-02-1.mol
- MSDS File:
- SDS
Last updated:2026-01-13 11:19:13
| Product description | Number | Pack Size | Price |
| 3TPYMB sublimed | 900953 | 500MG | $527 |
| 3TPYMB sublimed | 900953 | 100MG | $232 |
| Tris[2,4,6-trimethyl-3-(pyridin-3-yl)phenyl]borane (purified by sublimation) | T4079 | 100MG | $109 |
| Tris[2,4,6-trimethyl-3-(pyridin-3-yl)phenyl]borane (purified by sublimation) | T4079 | 500MG | $383 |
| More product size | |||
| Boiling point | 697.4±55.0 °C(Predicted) |
|---|---|
| Density | 1.13±0.1 g/cm3(Predicted) |
| pka | 5.16±0.12(Predicted) |
| form | powder/crystals |
| color | White |
| InChIKey | RFDGVZHLJCKEPT-UHFFFAOYSA-N |
| SMILES | B(c5c(c(c(cc5C)C)c6cnccc6)C)(c3c(c(c(cc3C)C)c4cnccc4)C)c1c(c(c(cc1C)C)c2cnccc2)C |
| Absorption | λmax331 nm inTHF |
| Melting point | TGA: 250 °C(0.5% weight loss) |
| UNSPSC Code | 12352103 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| WGK Germany | WGK 3 |
| HS Code | 2931900090 |
| Storage Class | 11 - Combustible Solids |
3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 900953 | 3TPYMB sublimed | 929203-02-1 | 500MG | $527 | 2026-04-30 | Buy |
| Sigma-Aldrich | 900953 | 3TPYMB sublimed | 929203-02-1 | 100MG | $232 | 2023-06-20 | Buy |
| TCI Chemical | T4079 | Tris[2,4,6-trimethyl-3-(pyridin-3-yl)phenyl]borane (purified by sublimation) | 929203-02-1 | 100MG | $109 | 2026-04-30 | Buy |
| TCI Chemical | T4079 | Tris[2,4,6-trimethyl-3-(pyridin-3-yl)phenyl]borane (purified by sublimation) | 929203-02-1 | 500MG | $383 | 2026-04-30 | Buy |
3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane Chemical Properties,Uses,Production
Description
Tris(2,4,6-trimethyl-3-(pyridin-3-yl)phenyl)borane (known as3TPYM) is an excellent electron-transport material. With a LUMO energy level of 3.3 eV , just lower than most of the work function of cathodes (i.e. CsF/Al), it allows efficient electron injection. This preventsextra electrons from accumulating at the interface.
General Description
Electron transport and hole blocking material in organic light emitting diodes (OLED).
3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 47)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13903 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29817 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-173 9270 1263 | 1057@dideu.com | China | 4000 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5600 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 9546 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9653 | 58 |
| Henan Aochuang Chemical Co.,Ltd. | +86-0371-63689365 +8618638391208 | sales@aochuangchem.com | China | 9333 | 58 |
| April Scientific Inc. | +886919825322 | sales@aprilsci.com | China | 301 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 |
View Lastest Price from 3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-04 | 3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane
929203-02-1
|
US $0.00-0.00 / KG | 1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. | |
 |
2020-04-28 | 3TPYMB
929203-02-1
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd | |
 |
2019-07-06 | 3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane
929203-02-1
|
US $200.00 / KG | 1KG | 99 | customise | Career Henan Chemical Co |
-
- 3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane
929203-02-1
- US $0.00-0.00 / KG
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- 3TPYMB
929203-02-1
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- 3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane
929203-02-1
- US $200.00 / KG
- 99
- Career Henan Chemical Co
3TPYMB
Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane
Tri[2,4,6-trimethyl-3-(3-pyridyl)phenyl]borane
Tri[3-(3-pyridyl)mesityl]borane
Tris(2,4,6-trimethyl-3-(pyridine-3-yl)phenyl)borane
Tris[3-(3-pyridyl)-2,4,6-trimethylphenyl]borane
Tris[3-(3-pyridyl)mesityl]borane
3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane
Pyridine, 3,3',3''-[borylidynetris(2,4,6-trimethyl-3,1-phenylene)]tris-
Tris(2,4,6
3TPYMB , Tris(2,4,6-triMethyl-3-(pyridin-3-yl)phenyl)borane ISO 9001：2015 REACH
Tris[2,4,6-trimethyl-3-(pyridin-3-yl)phenyl]borane (purified by sublimation)
929203-02-1
C42H42BN3
OLED Materials
