(R)-(-)-4,12-双[二(3,5-二甲苯基)膦]-[2.2]-对环芳烷

• 产品号: 682306
• CAS号: 325168-89-6
• 分子式: C48H50P2
• 分子量: 688.858122
• 纯 度: 97%

产品别名

• 标题: (R)-(-)-4,12-Bis[di(3,5-xylyl)phosphino]-[2.2]-paracyclophane
• IUPAC标准名: {14-[bis(3,5-dimethylphenyl)phosphanyl]tricyclo[8.2.2.2^4,^7]hexadeca-1(12),4(16),5,7(15),10,13-hexaen-5-yl}bis(3,5-dimethylphenyl)phosphane
• IUPAC传统名: {14-[bis(3,5-dimethylphenyl)phosphanyl]tricyclo[8.2.2.2^4,^7]hexadeca-1(12),4(16),5,7(15),10,13-hexaen-5-yl}bis(3,5-dimethylphenyl)phosphane
• 别名: (R)-Xylyl-PHANEPhos; (R)-5,11-双(3,5-二甲苯基膦)三环[8.2.2.24,7]十六-己烯; (R)-5,11-Bis(3,5-xylylphosphino)tricyclo[8.2.2.24,7]hexadeca-hexaene

产品登记号

• PubChem SID: 24885690
• MDL号: MFCD03840578
• CAS号: 325168-89-6

产品性质

• Empirical Formula (Hill Notation): C48H50P2
• 纯度: 97%
• 熔点: 234-238 °C
• 比旋光度: [α]22/D -61.0, c = 0.1 in ethanol
• GHS警示词: Warning
• GHS危险声明: H315-H319
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P305 + P351 + P338
• 危险公开号: 36/38
• 安全公开号: 26
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Application
Efficient ligand for asymmetric hydrogenation of dehydroamino acids, methyl esters and ketones.1,2
Packaging
100, 500 mg in glass bottle
Legal Information
Sold in collaboration with Johnson Matthey Catalyst for research purposes only. US5874629 and any patents arising therefrom apply.

详细说明 (简体中文)

Application
脱氢氨基酸、甲酯和酮的不对称氢化反应的有效配体。1,2
包装
100, 500 mg in glass bottle
Legal Information
与 Johnson Matthey Catalyst 联合销售，仅供研究使用。适用美国专利 US5874629 以及由此产生的专利。