racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran] suppliers

racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran]

CAS:: 556797-94-5

MF:: C47H46O2P2

MW:: 704.81

Use：: racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran] can be used as a binucleating diphosphine ligand used as a trans-spanning ligand which rigidly links mutually trans coordination sites via phosphorous atoms separated by a large distance to form a cavity over the face of square planar mono and di-metallic complexes, e.g. in MCl2(SPANphos) (M = Pd, Pt), Rh2(μ-Cl)2(CO)2(SPANphos), the latter useful in, for example, the homogeneous catalytic carbonylation of methanol to acetic acid.

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You can find racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran] suppliers, manufacturers, and distributors from countries such as China, United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

Capot Chemical Co.,Ltd.

SPANphos
Remarks: Purity: 98%(Min.HPLC) | Package: 100g;1kg;5kg,10kg,25kg,50kg
TEL: 571-85586718
CHINA Trader

Aladdin Scientific

racemic-8,8''-Bis(diphenylphosphino)-3,3'',4,4''-tetrahydro-4,4,4'',4'',6,6''-hexamethyl-2,2''-spirobi[2H-1-benzopyran]
Remarks: Purity: 95% | Package: $91.9/100mg;$369.9/500mg;Bulk package | CustNote: 95%
TEL: 552-7181
UNITED STATES Trader

A2B Chem LLC

racemic-8,8''-Bis(diphenylphosphino)-3,3'',4,4''-tetrahydro-4,4,4'',4'',6,6''-hexamethyl-2,2''-spirobi[2H-1-benzopyran],min.95%SPANphos
Remarks: Brand：a2bchem | Product Number：AG23358 | Purity：min.95%SPANphos
TEL: 010
UNITED STATES Trader

1Pluschem LLC

Remarks: Brand:1pchem | Product Number:1P00DDLQ | Purity:95%
TEL: (858)215-1656
UNITED STATES Trader

￥692.00/500mg

Shenzhen Polymeri Biochemical Technology Co., Ltd.

raceMic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexaMethyl-2,2'-spirobi[2H-1-benzopyran] SPANphos
TEL: +86-400-002-6226
CHINA Reagent

Shanghai Anyinuo Biomedical Technology Co., Ltd.

SPANphos
Remarks: Purity: >=98% | Package: 100mg;250mg;500mg;1g;10g;100g;1kg
TEL: 021-34625901
CHINA Trader

Aikon International Limited

racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran
Remarks: Purity: 95+% | Package: 1g;5g;10g
TEL: 025-66113011
CHINA Reagent

Beijing Jin Ming Biotechnology Co., Ltd.

racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran
Remarks: Purity: 98% | Package: 50mg;100mg
TEL: 010-60605840
CHINA Trader

Shanghai Hao Zhun Biological Technology Co., Ltd.

racemic-8,8'-Bis(diphenylphosphino)-3,3',4,4'-tetrahydro-4,4,4',4',6,6'-hexamethyl-2,2'-spirobi[2H-1-benzopyran], min. 95% SPANphos
Remarks: Purity: min. 95%
CHINA Trader

Strem Chemicals, Inc.

Remarks: Brand:Strem Chemicals | Product Number:15-5165
TEL: (978) 462-3191
UNITED STATES Trader

￥108.00/100mg

￥435.00/500mg