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ChemicalBook >> CAS DataBase List >> (S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl

(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl

$90 - $688.65
Product name: (S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl
CAS: 1365531-99-2
MF: C76H108O8P2
MW: 1211.61
EINECS:
MDL Number:MFCD22666441
Synonyms:(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl, 97+%;(S)-2,2'-Bis[bis(4-Methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl, Min. 97% (S)-DTBM-Garphos;(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl;(S)-2,2'-BIS[BIS(4-METHOXY-3,5-DI-T-BUTYLPHENYL)PHOSPHINO]-4,4',6,6'-TETRAMETHOXY)-1,1'-BIPHENYL,MIN.97%(S)-DTBM-GARPHOS;(S)-2,2''-Bis[bis(4-methoxy-3,5-di-t-butyL;(S)-2,2-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4,6,6-tetraMethoxybiphenyl;(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl[(S)-DTBM-Garphos;Phosphine, 1,1'-[(1S)-4,4',6,6'-tetramethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-

Price13 Properties Safety Information Description

13 prices

Selected condition：

Brand

aablocks
Ambeed
Sigma-Aldrich
Strem Chemicals
Thermo Scientific Chemicals

Package

100mg
250mg
500mg
1g

Manufactureraablocks
Product numberAA009FMR
Product description(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl min.97%
Packaging100mg
Price$197
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA009FMR
Product description(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl min.97%
Packaging500mg
Price$657
Updated2026-05-28
Buy

ManufacturerAmbeed
Product numberA217855
Product description(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl 98%
Packaging250mg
Price$185
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA217855
Product description(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl 98%
Packaging1g
Price$625
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA217855
Product description(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl 98%
Packaging100mg
Price$90
Updated2021-12-16
Buy

ManufacturerSigma-Aldrich
Product number761400
Product description(S)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine 97%
Packaging100MG
Price$121
Updated2026-04-30
Buy

ManufacturerSigma-Aldrich
Product number761400
Product description(S)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine 97%
Packaging500MG
Price$491
Updated2023-01-07
Buy

ManufacturerStrem Chemicals
Product number15-1673
Product description(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos(TM)
Packaging500mg
Price$507
Updated2024-03-01
Buy

ManufacturerStrem Chemicals
Product number15-1673
Product description(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos™ min.97%
Packaging500mg
Price$524
Updated2026-04-30
Buy

ManufacturerStrem Chemicals
Product number15-1673
Product description(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos(TM)
Packaging100mg
Price$128
Updated2024-03-01
Buy

ManufacturerStrem Chemicals
Product number15-1673
Product description(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos™ min.97%
Packaging100mg
Price$133
Updated2026-04-30
Buy

ManufacturerThermo Scientific Chemicals
Product numberH60315
Product description(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl, 97+%
Packaging250mg
Price$174.65
Updated2026-04-24
Buy

ManufacturerThermo Scientific Chemicals
Product numberH60315
Product description(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl, 97+%
Packaging1g
Price$688.65
Updated2026-04-24
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA009FMR	(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl min.97%	100mg	$197	2026-05-28	Buy
aablocks	AA009FMR	(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl min.97%	500mg	$657	2026-05-28	Buy
Ambeed	A217855	(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl 98%	250mg	$185	2021-12-16	Buy
Ambeed	A217855	(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl 98%	1g	$625	2021-12-16	Buy
Ambeed	A217855	(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl 98%	100mg	$90	2021-12-16	Buy
Sigma-Aldrich	761400	(S)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine 97%	100MG	$121	2026-04-30	Buy
Sigma-Aldrich	761400	(S)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine 97%	500MG	$491	2023-01-07	Buy
Strem Chemicals	15-1673	(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos(TM)	500mg	$507	2024-03-01	Buy
Strem Chemicals	15-1673	(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos™ min.97%	500mg	$524	2026-04-30	Buy
Strem Chemicals	15-1673	(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos(TM)	100mg	$128	2024-03-01	Buy
Strem Chemicals	15-1673	(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos™ min.97%	100mg	$133	2026-04-30	Buy
Thermo Scientific Chemicals	H60315	(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl, 97+%	250mg	$174.65	2026-04-24	Buy
Thermo Scientific Chemicals	H60315	(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl, 97+%	1g	$688.65	2026-04-24	Buy

Properties

storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :crystal
color :white
optical activity :[α]22/D -19.0°, c =0.5% in chloroform
Sensitive :Air Sensitive
InChIKey :KACYLFSRRUJDSY-UHFFFAOYSA-N

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
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.
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.
P405	Store locked up.

Description

Versatile chiral diphosphine ligand.

Suppliers and manufacturers

Career Henan Chemica Co

ShenZhen Trendseen Biological Technology Co.,Ltd.

Aladdin Scientific

Soochow Chirally Material Science and Technology Co.,Ltd J & K SCIENTIFIC LTD. Alfa Aesar Bide Pharmatech Ltd. Sigma-Aldrich Tianjin Kailiqi Biotechnology Co., Ltd. LaaJoo

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