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Identify Suppliers 2025 Properties Safty

1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl-phosphine

BGC Id:	995682471949
CAS No:	76189-56-5
Synonyms:	(+/-)-binap ; (s)-(-)-2,2'-bis(diphenylphosp ; (s)-binap ; binap ; 97% (s)-binap ; rac-binap ; racemic-binap ; s-(+)-1.1'-binaphthyl-2.2'-dip ; (s)-(-)-binap ; (s)-(-)-2,2'-bis(dip
Molecular Formula:	C44H32P2
Molecular Weight:	622.67
EINECS:

Verified providers in 2025

The following notable provider has been checked and can be recommended.

Hangzhou Zhongqi Chem Co., Ltd

företagets typ: Leading producer

telefon: +86-571-86976032
fax: +86-571-86972162
land: P.R.China

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. 1,1'-Biphenyl, 2-bromo- trafikeras också av Hangzhou Zhongqi Chem Co., Ltd. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the ...

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What other providers are available for CAS 76189-56-5?

The last intensive check and update was carried out on 2025/09/27.

Identify

Synonyms:

(+/-)-binap ; (s)-(-)-2,2'-bis(diphenylphosp ; (s)-binap ; binap ; 97% (s)-binap ; rac-binap ; racemic-binap ; s-(+)-1.1'-binaphthyl-2.2'-dip ; (s)-(-)-binap ; (s)-(-)-2,2'-bis(dip

CAS:

76189-56-5

EINECS:

Molecular Formula:

C44H32P2

MDL:

MFCD00010805

Properties

Molecular Weight:

622.67 g·mol−1

Melting point:

283-286 °C(lit.)

Safety Information

Hazard Symbols: Xi, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-20/21/22 (R)

Safety Codes:

22-24/25-37/39-26-36 (S)

WGK Germany:

Storage temperature:

Room temperature.

What other providers are available for CAS 76189-56-5?

In addition to the providers presented here for 1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl-phosphine with the CAS number 76189-56-5, there are other 113 providers with slightly different product names available for this CAS number.

(S)-(-)-BINAP

Chemvon Biotechnology Co. Ltd. | AK Scientific, Inc. | BuGuCh & Partners +17 additional providers that we know from the past

S-(+)-1,1'-Binaphthyl-2.2'-diphenyl phosphine

+4 additional providers that we know from the past

S-(+)-1,1'-Binaphthyl-2.2’-diphenyl phosphine

+3 additional providers that we know from the past

(S)-(-)-2,2'-bis-(Diphenylphosphino)-1,1'-binaphthyl

(S)-(-)-2,2'-bis-(Diphenylphosphor)-1,1'-dianphthalene

+1 additional providers that we know from the past

(S)-(-)-2,2'-bis-(Diphenylphosphino)-1,1'-binaphthalene

Junwee Chemical Co., Ltd. | BLD Pharmatech Ltd +6 additional providers that we know from the past

2-(Diphenylphosphino)-1-(2-(diphenylphosphino)naphthalen-1-yl)naphthalene

+2 additional providers that we know from the past