Chloro(2-di-tert-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-triisopropylbiphenyl)gold(I)
- Catalog No.:
- ACGYJW289
- CAS No.:
- 1140907-91-0
- Molecular Formula:
- C33H53AuClP
- Molecular Weight:
- 713.18

Pack SizePurityList PriceYour PriceGlobal StockUS StockQuantity
100mg98%$134.00In stockInquiry
250mg98%$251.00In stockInquiry
1g98%$786.00In stockInquiry
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Product Information
| Product Name | Chloro(2-di-tert-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-triisopropylbiphenyl)gold(I) |
|---|---|
| MDL No. | MFCD22417231 |
| Molecular Formula | C33H53AuClP |
| Molecular Weight | 713.18 |
| SMILES | CC(C1=C(C2=C(C)C(C)=C(C)C(C)=C2P(C(C)(C)C)C(C)(C)C)C(C(C)C)=CC(C(C)C)=C1)C.[Au]Cl |
| InChI Key | IVIUDGKUDMXYRK-UHFFFAOYSA-M |
| Synonym | Me4-tert-butyl XPhos-AuCl |
| CAS No. | 1140907-91-0 |
| PubChem CID | 117064952 |
Safety Data
- Pictogram
- Signal Word
- Warning
- Hazard Statement(s)
- H315-H319
- Precautionary Statement(s)
- P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313-P362+P364


![Di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/28ec/857356-94-6.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20261001%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20261001T184048Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22857356-94-6.png%22&x-id=GetObject&X-Amz-Signature=663d9bde4cb7920dbfa8be0c1f47281bc67fbc73cc82eba32c41d081379f9553)
![Di-tert-butyl(2',4',6'-triisopropyl-4-methoxy-3,5,6-trimethyl-[1,1'-biphenyl]-2-yl)phosphine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/8a2c/1359986-21-2.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20261001%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20261001T184048Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%221359986-21-2.png%22&x-id=GetObject&X-Amz-Signature=b40c0f4572ba69db7b6cbc7b8ee1be172e009cc9fa13af4a55ad8b1980c85af1)