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ChemicalBook >> CAS DataBase List >> (R)-MOP

(R)-MOP

$12 - $1855
Product name: (R)-MOP
CAS: 145964-33-6
MF: C33H25OP
MW: 468.52
EINECS:
MDL Number:MFCD00269686
Synonyms:R-MOP >=94%;[(R)-2'-Methoxy[1,1'-binaphthalen]-2-yl]diphenylphosphine,99%e.e.;(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)

Price48 Properties Safety Information Description

48 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
AK Scientific
Alichem
Ambeed
American Custom Chemicals Corporation
Apolloscientific
Biosynth
Chemenu
Chem-Impex
ChemScene
Crysdot
Matrix Scientific
Medical Isotopes, Inc.
Strem Chemicals
SynChem
TCI Chemical
TRC
Usbiological

Package

25MG
50mg
100mg
250mg
500mg
1g
5G

Manufactureraablocks
Product numberAA001DGV
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine ≥98%
Packaging50mg
Price$12
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001DGV
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 95%
Packaging100mg
Price$18
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001DGV
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 95%
Packaging250mg
Price$40
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001DGV
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine ≥98%
Packaging1g
Price$149
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberX194309
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 95.00%
Packaging1G
Price$170
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberX194309
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 95.00%
Packaging5G
Price$780
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product number6203AA
Product description(S)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine
Packaging1g
Price$1197
Updated2021-12-16
Buy

ManufacturerAlichem
Product number145964336
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine
Packaging250mg
Price$241.28
Updated2021-12-16
Buy

ManufacturerAlichem
Product number145964336
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine
Packaging1g
Price$614.8
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA666526
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 98%
Packaging1g
Price$298
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA666526
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 98%
Packaging100mg
Price$48
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA666526
Product description(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 98%
Packaging250mg
Price$98
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberING0003220
Product description(R)-(+)-2-(DIPHENYLPHOSPHINO)-2'-METHOXY-1,1'-BINAPHTHYL 95.00%
Packaging100MG
Price$277.2
Updated2021-12-16
Buy

ManufacturerApolloscientific
Product numberOR72347
Product description(R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl >99%
Packaging250mg
Price$51
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR72347
Product description(R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl >99%
Packaging100mg
Price$24
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR72347
Product description(R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl >99%
Packaging1g
Price$198
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA001DGV	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine ≥98%	50mg	$12	2026-05-28	Buy
aablocks	AA001DGV	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 95%	100mg	$18	2026-05-28	Buy
aablocks	AA001DGV	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 95%	250mg	$40	2026-05-28	Buy
aablocks	AA001DGV	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine ≥98%	1g	$149	2026-05-28	Buy
ACHEMBLOCK	X194309	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 95.00%	1G	$170	2026-05-27	Buy
ACHEMBLOCK	X194309	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 95.00%	5G	$780	2026-05-27	Buy
AK Scientific	6203AA	(S)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine	1g	$1197	2021-12-16	Buy
Alichem	145964336	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine	250mg	$241.28	2021-12-16	Buy
Alichem	145964336	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine	1g	$614.8	2021-12-16	Buy
Ambeed	A666526	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 98%	1g	$298	2021-12-16	Buy
Ambeed	A666526	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 98%	100mg	$48	2021-12-16	Buy
Ambeed	A666526	(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine 98%	250mg	$98	2021-12-16	Buy
American Custom Chemicals Corporation	ING0003220	(R)-(+)-2-(DIPHENYLPHOSPHINO)-2'-METHOXY-1,1'-BINAPHTHYL 95.00%	100MG	$277.2	2021-12-16	Buy
Apolloscientific	OR72347	(R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl >99%	250mg	$51	2026-06-04	Buy
Apolloscientific	OR72347	(R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl >99%	100mg	$24	2026-06-04	Buy
Apolloscientific	OR72347	(R)-(+)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl >99%	1g	$198	2026-06-04	Buy

Next Last

Properties

Melting point :177-179°C
Boiling point :584.1±38.0 °C(Predicted)
alpha :+67° ±2° (c 1, toluene)
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
InChI :1S/C33H25OP/c1-34-30-22-20-24-12-8-10-18-28(24)32(30)33-29-19-11-9-13-25(29)21-23-31(33)35(26-14-4-2-5-15-26)27-16-6-3-7-17-27/h2-23H,1H3
InChIKey :KRWTWSSMURUMDE-UHFFFAOYSA-N
SMILES :COc1ccc2ccccc2c1-c3c(ccc4ccccc34)P(c5ccccc5)c6ccccc6
CAS DataBase Reference :145964-33-6(CAS DataBase Reference)

Safety Information

Symbol(GHS):

Signal word:

Danger

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H318	Causes serious eye damage	Serious eye damage/eye irritation	Category 1	Danger	P280, P305+P351+P338, P310
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P304+P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310	Immediately call a POISON CENTER or doctor/physician.
P330	Rinse mouth.
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.
P403+P233	Store in a well-ventilated place. Keep container tightly closed.
P405	Store locked up.
P501	Dispose of contents/container to..…

Description

Takasago Ligands and Complexes for Asymmetric ReactionsLigand 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.

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Energy Chemical Daicel Chiral Technologies (China)CO.,LTD Shanghai Incat Chemtech Co.,Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe TCI AMERICA 9ding chemical ( Shanghai) Limited

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(R)-MOP

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