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(R)-MOP

Product Name
(R)-MOP
CAS No.
145964-33-6
Chemical Name
(R)-MOP
Synonyms
(R)-MOP;R-MOP >=94%;(R)-(+)-MOP;98% (R)-MOP;99% (R)-MOP;(R)-(+)-2-(DiphenyL;phosphino)-2'-methoxy-1,1'-binaphthyL;(S)-2-(DIPHENYLPHOSPHINO)-2'-METHOXY-1,1'-BINAPHTHYL;(S)-(-)-(DIPHENYLPHOSPHINO)-2'-METHOXY-1,1'-BINAPHTHYL;(R)-(+)-2-DIPHENYLPHOSPHINO-2'-METHOXY-1,1'-BINAPHTHYL
CBNumber
CB0180962
Molecular Formula
C33H25OP
Formula Weight
468.52
MOL File
145964-33-6.mol
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(R)-MOP Property

Melting point:
177-179°C
alpha 
+67° ±2° (c 1, toluene)
Boiling point:
584.1±38.0 °C(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
almost transparency in Toluene
form 
Powder
color 
white
optical activity
[α]20/D +94°, c = 0.5 in chloroform
Sensitive 
air sensitive
CAS DataBase Reference
145964-33-6(CAS DataBase Reference)
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Safety

Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
WGK Germany 
3
HS Code 
2931.90.6000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P310Immediately call a POISON CENTER or doctor/physician.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
D2774
Product name
(R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl
Purity
>98.0%(GC)
Packaging
1g
Price
$699
Updated
2024/03/01
TCI Chemical
Product number
D2774
Product name
(R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl
Purity
>98.0%(GC)
Packaging
100mg
Price
$144
Updated
2024/03/01
Strem Chemicals
Product number
15-1775
Product name
(R)-(+)-2-(Diphenylphosphino)-2'-methoxy-1,1'-binaphthyl, 99% (R)-MOP
Packaging
100mg
Price
$99
Updated
2024/03/01
Strem Chemicals
Product number
15-1775
Product name
(R)-(+)-2-(Diphenylphosphino)-2'-methoxy-1,1'-binaphthyl, 99% (R)-MOP
Packaging
500mg
Price
$396
Updated
2024/03/01
TRC
Product number
R600000
Product name
(R)-MOP
Packaging
100mg
Price
$220
Updated
2021/12/16
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(R)-MOP Chemical Properties,Usage,Production

Uses

(R)-MOP is used as a catalyst in the preparation of chiral tetrahydrobenzofuranone alkylideneboronates and oxindoles. Also used as a catalyst in the total synthesis of Oseltamivir Phosphate (O701000); an orally active inhibitor of influenza virus neuraminidase and an antiviral drug.

Uses

Takasago Ligands and Complexes for Asymmetric Reactions

Ligand used in palladium-catalyzed asymmetric hydrosilylation of olefins, palladium-catalyzed reduction of allylic esters, rhodium-catalyzed asymmetric addition reactions, and asymmetric amination reactions catalyzed by copper(I) complexes.

Reactions

1. Efficient catalyst for the enantoselective hydrosilyation of 1-alkenes to optically active 2-alcohols.
2. Ligand for palladium-catalyzed asymmetric reduction of allyltc esters.
3. Ligand for the rhodium-catalyzed asymmetric aryiation of imines with organostannanes.
4. Ligand for the rhodiunvcatalyzed asymmetrk: addition of aryl- and alkenyiborontc acids to Isatins.
5. Ligand for desymmetrizatlon of malonamides via an enantiosetective intramolecular Buchwatd-Hartwig reaction.

General Description

R-MOP is a phosphine ligand with a bis-naphthalene backbone.

(R)-MOP Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-MOP Suppliers

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View Lastest Price from (R)-MOP manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
(R)-MOP 145964-33-6
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
(R)-(+)-2-Diphenylphosphino-2"-methoxy-1,1"-binaphthyl 145964-33-6
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
(R)-MOP 145964-33-6
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1kg,5kg,100kg
Release date
2019-08-08

145964-33-6, (R)-MOPRelated Search:

MOP (S)-2-Diphenyphosphino-2'-methoxyl-1,1'-binaphthyl (R)-(+)-2-DIPHENYLPHOSPHINO-2'-METHOXY-1,1'-BINAPHTHYL 8-MOP MOP 4-MOP,5-MOP 1,1'-BINAPHTHYL 2-(4-Methoxystyryl)-4,6-bis(trichloromethyl)-1,3,5-triazine MOP ANTI-MOP3, HUMAN, 15AA NEAR CT ANTI-MOP3 MOP3, HUMAN, 15AA NEAR CT MOUSE ANTI-8-METHOXYPSORALEN (8MOP) MONOADDUCTS ANTI-MOP3, 22AA NEAR NT MOP4, HUMAN, 15AA INTERNAL DOMAIN ANTI-MOP4, HUMAN, 15AA INTERNAL DOMAIN MOP3, 22AA NEAR NT ANTI-MOP4

  • R-MOP >=94%
  • [(R)-2'-Methoxy[1,1'-binaphthalen]-2-yl]diphenylphosphine,99%e.e.
  • (R)-(+)-2-DIPHENYLPHOSPHINO-2'-METHOXY-1,1'-BINAPHTHYL
  • (S)-(-)-(DIPHENYLPHOSPHINO)-2'-METHOXY-1,1'-BINAPHTHYL
  • (R)-(+)-MOP
  • (R)-MOP
  • (S)-(-)-2-(DIPHENYLPHOSPHINO)-2'-METHOXY-1,1'-BINAPHTHYL
  • (S)-2-(DIPHENYLPHOSPHINO)-2'-METHOXY-1,1'-BINAPHTHYL
  • (R)-(+)-2-(diphenylphosphino)-2’-methoxy-21,1’-binaphthyl(r-mop)
  • (R)-2-(diphenylphosphino)-2'-methoxy-1,1'-binaphthyl (R)-MOP
  • (R)-(+)-2-(Diphenylphosphino)-2'-methoxy-1,1'-binaphthyl,99%(R)-MOP
  • (R)-(2'-Methoxy[1,1'-binaphthalen]-2-yl)diphenyl-phosphine
  • 98% (R)-MOP
  • [(1R)-2'-METHOXY[1,1'-BINAPHTHALEN]-2-YL]DIPHENYL-PHOSPHINE
  • (R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl&gt
  • (R)-(+)-2-(DiphenyL
  • 99% (R)-MOP
  • phosphino)-2'-methoxy-1,1'-binaphthyL
  • Phosphine, [(1R)-2'-methoxy[1,1'-binaphthalen]-2-yl]diphenyl-
  • (R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl
  • (R)-(2’-Methoxy-[1,1’-binaphthalen]-2-yl)diphenylphosphine
  • (R)-2-(diphenylphosphino)-2'-methoxy-1,1'-binaphthyl (R)-MOP
  • 145964-33-6
  • Chiral Phosphine
  • API intermediates
  • Chiral Reagents