R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN

Product Name: R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
CAS No.: 445467-61-8
Chemical Name: R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
Synonyms: (R)-SYNPHOS;(R)-SYNPHOS(R);(S)-SYNPHOS(R);(S)-SYNPHOS(TM);(R)-SYNPHOS(TM);(r)-synphos®6,6'-bis(Diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin;R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN;S-(-)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN;(R)-(+)-[(5,6),(5',6')-BIS(ETHYLENEDIOXY)BIPHENYL-2,2'-DIYL](DIPHENYLPHOSPHINE)
CBNumber: CB9126378
Molecular Formula: C40H32O4P2
Formula Weight: 638.63
MOL File: 445467-61-8.mol

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R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Property

Melting point:: >260 °C
Boiling point:: 738.4±60.0 °C(Predicted)
storage temp.: Inert atmosphere,2-8°C
form: Powder
color: white

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Safety

Hazard Codes: Xn
Risk Statements: 36/37/38-20/21/22
Safety Statements: 36/37/39-26
HS Code: 29310099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Strem Chemicals

Product number: 15-0490
Product name: R-(+)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 94% (R)-SYNPHOS(TM)
Packaging: 100mg
Price: $83
Updated: 2024/03/01

Strem Chemicals

Product number: 15-0490
Product name: R-(+)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 94% (R)-SYNPHOS(TM)
Packaging: 500mg
Price: $324
Updated: 2024/03/01

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R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Chemical Properties,Usage,Production

Chemical Properties

White crystalline powder

R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Preparation Products And Raw materials

Raw materials

Preparation Products

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R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Suppliers

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View Lastest Price from R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN manufacturers

XINXIANG RUNYU MATERIAL CO., LTD.

Product: (R)-(+)-[(5,6),(5',6')-Bis(ethylenedioxy)biphenyl-2,2'-diyl](diphenylphosphine) 445467-61-8
Price: US $0.00-0.00/G
Min. Order: 1G
Purity: 98%+
Supply Ability: 50KG
Release date: 2025-06-25

445467-61-8, R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXINRelated Search:

S-(-)-6,6''-BIS(DIPHENYLPHOSPHINO)-2,2'',3,3''-TETRAHYDRO-5,5''-BI-1,4-BENZODIOXIN (S)-SYNPHOSTM R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN,S-(-)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN R-(+)-6,6''-BIS(DIPHENYLPHOSPHINO)-2,2'',3,3''-TETRAHYDRO-5,5''-BI-1,4-BENZODIOXIN (R)-SYNPHOS TM R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN, MIN. 97% (R)-SYNPHOS? S-(-)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN, MIN. 97% (S)-SYNPHOS? (4-HYDROXYPHENYL)DIPHENYLPHOSPHINE 2-(2-BIPHENYLYLOXY)ETHANOL R(+)-2 2'-BIS-(DIPHENYLPHOSPHINO)-6 6'-& R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN

1,1'-[(5R)-2,2',3,3'-Tetrahydro[5,5'-bi-1,4-benzodioxin]-6,6'-diyl]bis[1,1-diphenylphosphine]

(R)-SYNPHOS(TM)

(R)-SYNPHOS(R)

(S)-SYNPHOS(TM)

(S)-SYNPHOS(R)

R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN

(R)-(+)-[(5,6),(5',6')-BIS(ETHYLENEDIOXY)BIPHENYL-2,2'-DIYL](DIPHENYLPHOSPHINE)

(r)-synphos&reg

(R)-(+)-[(5,6),(5',6')-BIS(ETHYLENEDIOXY) BIPHENYL-2,2'-DIYL](DIPHENYLPHOSPHINE),98%

R-(+)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin (R)-SYNPHOS 445467-61-8

(R)-SYNPHOS

S-(-)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN

(S)-(-)-[(5,6),(5',6')-BIS(ETHYLENEDIOXY)BIPHENYL-2,2'-DIYL](DIPHENYLPHOSPHINE)

R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN,MIN.94%(R)-SYNPHOS

R-(+)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 94% (R)-SYNPHOS(TM)

Phosphine, 1,1'-[(5R)-2,2',3,3'-tetrahydro[5,5'-bi-1,4-benzodioxin]-6,6'-diyl]bis[1,1-diphenyl-

R-(+)-6,6'-bis(diphenylphosphorus)-2,2',3,3'-tetrahydro-5,5'-di-1,4-benzodioctane

Phosphine,[(5R)-2,2',3,3'-tetrahydro[5,5'-bi-1,4-benzodioxin]-6,6'-diyl]bis[diphenyl-

(R)-6,6’-Bis(diphenylphosphino)-2,2’,3,3’-tetrahydro-5,5’-bibenzo[b][1,4]dioxine

6,6'-bis(Diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin

R-(+)-6,6''-Bis(diphenylphosphino)-2,2'',3,3''-tetrahydro-5,5''-bi-1,4-benzodioxin

1,1'-[(5R)-2,2',3,3'-Tetrahydro[5,5'-bi-1,4-benzodioxin]-6,6'-diyl]bis(1,1-diphenylphosphine)

(R)-6,6'-bis(diphenylphosphanyl)-2,2',3,3'-tetrahydro-5,5'-bibenzo[b][1,4]dioxine

445467-61-8

SYNPhos

Chiral Phosphine