(R)-(+)-2,2'-Bis(di...

(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl

(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl

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1 Gram

Negotiable

  • Min.Order :1 Gram
  • Purity: 99%
  • Payment Terms : T/T,Other

Keywords

(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl 99646-28-3 99%

Quick Details

  • Appearance:Powder
  • Application:intermediate
  • PackAge:according to the need of packing
  • ProductionCapacity:100|Kilogram|Day
  • Storage:low temperature
  • Transportation:air sea or courier

Superiority:

Product Name:    (R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl

CAS:    99646-28-3
MF:    C48H40P2
MW:    678.8
EINECS:    1312995-182-4

Mol File:    99646-28-3.mol
(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl Structure
(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl Chemical Properties
Melting point     255-257 °C
alpha     +156° (c 0.5, C6H6)
Boiling point     754.4±60.0 °C(Predicted)
form     Powder
color     White to cream
optical activity    [α]20/D +162°, c = 0.5 in benzene
Water Solubility     Insoluble in water.
λmax    223nm(EtOH)(lit.)
CAS DataBase Reference    99646-28-3(CAS DataBase Reference)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     37/39-26
WGK Germany     3
TSCA     No
HS Code     29310099

Details:

Product Name:    (R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl

CAS:    99646-28-3
MF:    C48H40P2
MW:    678.8
EINECS:    1312995-182-4

Mol File:    99646-28-3.mol
(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl Structure
(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl Chemical Properties
Melting point     255-257 °C
alpha     +156° (c 0.5, C6H6)
Boiling point     754.4±60.0 °C(Predicted)
form     Powder
color     White to cream
optical activity    [α]20/D +162°, c = 0.5 in benzene
Water Solubility     Insoluble in water.
λmax    223nm(EtOH)(lit.)
CAS DataBase Reference    99646-28-3(CAS DataBase Reference)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     37/39-26
WGK Germany     3
TSCA     No
HS Code     29310099

SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, etc.  Our efforts are constantly dedicated to supplying customers with good quality products at competitive prices consistent with service that meets customers’ needs.  In the past years, our products were exported to more than 50 countries and regions in Asia, Europe, Africa, Middle East and America and commanded a good reputation. MINSTAR selects high technology and market oriented products as her source of main business development strategy. Once we start, we do not just supply our own products. And in the years of development to meet customer demand for different kinds of products, we are helping to purchase other products too. Now we have completed our supplying chains for fine chemical & API industry, MINSTAR provides customers with optimal solution for related products & service demand -like related production information, product knowledge, optimum application method, since we own the R&D Laboratory Department, modern equipments, 2 production bases in Zhengjiang & Anhui provinces, fundamental and specific training including seminars.

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