DI-1-ADAMANTYLPHOSPHINE
- CAS No.
- 131211-27-3
- Chemical Name:
- DI-1-ADAMANTYLPHOSPHINE
- Synonyms
- Diadamantylphosphine;DI-1-ADAMANTYLPHOSPHINE;Bis(adamant-1-yl)phosphine;Di-1-adamantylphosphine>Di-1-adamantylphosphine,97%;Di(adamantan-1-yl)phosphine;Di-1-adamantylphosphine 97%;Bis(1-adamantyl)phosphine, 98%;Di-1-adamantylphosphine,min.97%;Di-1-adamantylphosphine, min. 97%
- CBNumber:
- CB4371982
- Molecular Formula:
- C20H31P
- Molecular Weight:
- 302.43
- MDL Number:
- MFCD06658117
- MOL File:
- 131211-27-3.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Di-1-adamantylphosphine 97% | 695823 | 500mg | $134.32 |
| Di-1-adamantylphosphine 97% | 695823 | 2g | $517.04 |
| Di-1-adamantylphosphine >95.0%(GC) | D4781 | 200mg | $43 |
| Di-1-adamantylphosphine >95.0%(GC) | D4781 | 1g | $126 |
| Di-1-adamantylphosphine, min. 97% | 15-0954 | 250mg | $69 |
| More product size | |||
| Melting point | 181-185 °C |
|---|---|
| Boiling point | 407.8±12.0 °C(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Powder |
| color | white |
| Sensitive | air sensitive |
| InChI | InChI=1S/C20H31P/c1-13-2-15-3-14(1)8-19(7-13,9-15)21-20-10-16-4-17(11-20)6-18(5-16)12-20/h13-18,21H,1-12H2 |
| InChIKey | RRRZOLBZYZWQBZ-UHFFFAOYSA-N |
| SMILES | P(C12CC3CC(CC(C3)C1)C2)C12CC3CC(CC(C3)C1)C2 |
| UNSPSC Code | 12350000 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H301+H311+H331-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P310-P302+P352+P312-P304+P340+P311-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
| Hazard Codes | T |
| Risk Statements | 23/24/25-36/37/38 |
| Safety Statements | 36/37/39-45 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| HS Code | 2931.90.9051 |
| HazardClass | 6.1 |
| PackingGroup | Ⅲ |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 3 Inhalation Acute Tox. 3 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
DI-1-ADAMANTYLPHOSPHINE price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 695823 | Di-1-adamantylphosphine 97% | 131211-27-3 | 500mg | $134.32 | 2025-07-31 | Buy |
| Sigma-Aldrich | 695823 | Di-1-adamantylphosphine 97% | 131211-27-3 | 2g | $517.04 | 2025-07-31 | Buy |
| TCI Chemical | D4781 | Di-1-adamantylphosphine >95.0%(GC) | 131211-27-3 | 200mg | $43 | 2025-07-31 | Buy |
| TCI Chemical | D4781 | Di-1-adamantylphosphine >95.0%(GC) | 131211-27-3 | 1g | $126 | 2025-07-31 | Buy |
| Strem Chemicals | 15-0954 | Di-1-adamantylphosphine, min. 97% | 131211-27-3 | 250mg | $69 | 2024-03-01 | Buy |
DI-1-ADAMANTYLPHOSPHINE Chemical Properties,Uses,Production
Appearance
White Powder
Uses
Di-1-adamantylphosphine is a useful research chemical.
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand
Synthesis
126683-99-6
131211-27-3
The general procedure for the synthesis of di-1-adamantylphosphine using bis(1-adamantyl)phosphinic chloride as starting material was as follows: at -10 °C, LiAlH4 (2.54 g, 67.0 mmol) was slowly added to a cooled solution of bis(1-adamantyl)phosphinic chloride (10.00 g, 28.3 mmol) dissolved in dry THF (120 cm3) over 90 min. The reaction mixture was gradually warmed to room temperature and stirred continuously for 20 hours. Subsequently, the gray suspension was re-cooled to -10 °C and a mixed solution consisting of concentrated hydrochloric acid (5 cm3) and degassed water (50 cm3) was slowly added via syringe (due to the exothermic nature of the reaction, the initial rate of addition needed to be very slow), at which point a two-phase system was formed, with solids visible in the lower phase. To further improve the phase separation, concentrated hydrochloric acid (5 cm3) was added. The upper organic phase was removed using a flat cannula and the remaining organic phase was dried with MgSO4 and filtered through a cannula. Volatiles were removed under vacuum to give a white powdery product which was separated in a glove box. The final product yield was 6.00 g in 70% yield. The product showed a single peak (δ=17 ppm) by 31P NMR and was 100% pure. The molecular weight of the product was 302.44.
References
[1] Phosphorus, Sulfur and Silicon and the Related Elements, 1995, vol. 102, # 1-4, p. 211 - 216
[2] Phosphorus, Sulfur and Silicon and the Related Elements, 1993, vol. 81, # 1-4, p. 141 - 148
[3] Organometallics, 2018, vol. 37, # 19, p. 3243 - 3247
[4] Patent: US9802185, 2017, B2. Location in patent: Page/Page column 38; 39
[5] J. Gen. Chem. USSR (Engl. Transl.), 1990, vol. 60, # 8.1, p. 1603 - 1606
DI-1-ADAMANTYLPHOSPHINE Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-13017695106 +86-13676922317 | jiuyitime@fdachem.com | China | 16513 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13798 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29795 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-18192627656 | 1059@dideu.com | China | 3589 | 58 |
| Tangshan Moneide Trading Co., Ltd. | +86-315-8309571 +8615633399667 | sales@moneidechem.com | China | 574 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5600 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5742 | 58 |
View Lastest Price from DI-1-ADAMANTYLPHOSPHINE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-23 | DI-1-ADAMANTYLPHOSPHINE
131211-27-3
|
US $0.00-0.00 / KG | 1KG | 0.98 | 500kg | XINXIANG RUNYU MATERIAL CO., LTD. | |
 |
2025-12-12 | Bis(1-adamantyl)phosphine
131211-27-3
|
US $1.00-0.00 / KG | 1KG | 99% | 20 tons | Shaanxi Dideu Medichem Co. Ltd | |
 |
2025-10-13 | DI-1-ADAMANTYLPHOSPHINE
131211-27-3
|
US $2.00-5.00 / kg | 1kg | 99% | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD |
-
- DI-1-ADAMANTYLPHOSPHINE
131211-27-3
- US $0.00-0.00 / KG
- 0.98
- XINXIANG RUNYU MATERIAL CO., LTD.
-
- Bis(1-adamantyl)phosphine
131211-27-3
- US $1.00-0.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- DI-1-ADAMANTYLPHOSPHINE
131211-27-3
- US $2.00-5.00 / kg
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
