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ChemicalBook >> CAS DataBase List >> (S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DM-SEGPHOS

(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DM-SEGPHOS

(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DM-SEGPHOS price.
  • $32.1 - $1028
  • Product name: (S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DM-SEGPHOS
  • CAS: 210169-57-6
  • MF: C46H44O4P2
  • MW: 722.79
  • EINECS:
  • MDL Number:MFCD09753008
  • Synonyms:(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DM-SEGPHOS;(S)-(-)-5,5μ-Bis(diphenylphosphino)-4,4μ-bi-1,3-benzodioxole;(S)-DM-SEGPHOS(R);(S)-DM-SEGPHOS;(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole;(S)-(-)-DM-SEGPHOS(regR);(S)-DM-SEGPHOS(R) >=94%;(S)-(-)-DM-SEGPHOS®
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • BLDpharm
  • Chem-Impex
  • ChemScene
  • Sigma-Aldrich
  • Strem Chemicals
  • TCI Chemical
  • TRC
Package
  • 2.5mg
  • 50mg
  • 100mg
  • 200MG
  • 250mg
  • 500mg
  • 1G
  • 5g
  • 10g
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0001348
  • Product description(S)-(-)-5,5'-BIS[DI(3,5-XYLYL)PHOSPHINO]-4,4'-BI-1,3-BENZODIOXOLE 95.00%
  • Packaging1G
  • Price$254.1
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD626666
  • Product description(S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%
  • Packaging100mg
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD626666
  • Product description(S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%
  • Packaging250mg
  • Price$58
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD626666
  • Product description(S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%
  • Packaging1g
  • Price$168
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD626666
  • Product description(S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%
  • Packaging5g
  • Price$618
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD626666
  • Product description(S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98%
  • Packaging10g
  • Price$1028
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41153
  • Product description(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,99%(Chiralpurity) 99%(Chiralpurity)
  • Packaging200MG
  • Price$56
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41153
  • Product description(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,99%(Chiralpurity) 99%(Chiralpurity)
  • Packaging1G
  • Price$190.4
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0086042
  • Product description(S)-DM-SEGPHOS ≥97.0%
  • Packaging500mg
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0086042
  • Product description(S)-DM-SEGPHOS ≥97.0%
  • Packaging250mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number692999
  • Product description(S)-DM-SEGPHOS? ≥94%
  • Packaging50mg
  • Price$32.1
  • Updated2023-01-07
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number692999
  • Product description(S)-DM-SEGPHOS? ≥94%
  • Packaging100mg
  • Price$63
  • Updated2023-06-20
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-0479
  • Product description(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(-)-DM-SEGPHOS(R)
  • Packaging250mg
  • Price$48
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-0479
  • Product description(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(-)-DM-SEGPHOS(R)
  • Packaging1g
  • Price$142
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-0479
  • Product description(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(-)-DM-SEGPHOS(R)
  • Packaging5g
  • Price$426
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD4498
  • Product description(S)-(-)-DM-SEGPHOS[R] >95.0%(HPLC)
  • Packaging200mg
  • Price$63
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation ING0001348 (S)-(-)-5,5'-BIS[DI(3,5-XYLYL)PHOSPHINO]-4,4'-BI-1,3-BENZODIOXOLE 95.00% 1G $254.1 2021-12-16 Buy
BLDpharm BD626666 (S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98% 100mg $38 2021-12-16 Buy
BLDpharm BD626666 (S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98% 250mg $58 2021-12-16 Buy
BLDpharm BD626666 (S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98% 1g $168 2021-12-16 Buy
BLDpharm BD626666 (S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98% 5g $618 2021-12-16 Buy
BLDpharm BD626666 (S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole 98% 10g $1028 2021-12-16 Buy
Chem-Impex 41153 (S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,99%(Chiralpurity) 99%(Chiralpurity) 200MG $56 2021-12-16 Buy
Chem-Impex 41153 (S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,99%(Chiralpurity) 99%(Chiralpurity) 1G $190.4 2021-12-16 Buy
ChemScene CS-0086042 (S)-DM-SEGPHOS ≥97.0% 500mg $125 2021-12-16 Buy
ChemScene CS-0086042 (S)-DM-SEGPHOS ≥97.0% 250mg $80 2021-12-16 Buy
Sigma-Aldrich 692999 (S)-DM-SEGPHOS? ≥94% 50mg $32.1 2023-01-07 Buy
Sigma-Aldrich 692999 (S)-DM-SEGPHOS? ≥94% 100mg $63 2023-06-20 Buy
Strem Chemicals 15-0479 (S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(-)-DM-SEGPHOS(R) 250mg $48 2024-03-01 Buy
Strem Chemicals 15-0479 (S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(-)-DM-SEGPHOS(R) 1g $142 2024-03-01 Buy
Strem Chemicals 15-0479 (S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(-)-DM-SEGPHOS(R) 5g $426 2024-03-01 Buy
TCI Chemical D4498 (S)-(-)-DM-SEGPHOS[R] >95.0%(HPLC) 200mg $63 2024-03-01 Buy
Next Last

Properties

Melting point :256-261 °C
Boiling point :816.9±65.0 °C(Predicted)
form :Powder
color :off-white to pale yellow
optical activity :[α]20/D -61°, c = 0.1 in chloroform

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

Takasago Ligands and Complexes for Asymmetric Reactions

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Suppliers and manufacturers

career henan chemical co
(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DM-SEGPHOS
$7.00 /1KG
(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DM-SEGPHOS CAS:210169-57-6
Shenzhen Nexconn Pharmatechs Ltd
Richest Group Ltd
Alfa Chemistry
CD Chemical Group Limited
Aladdin Scientific J & K SCIENTIFIC LTD. TCI (Shanghai) Development Co., Ltd. Beijing HwrkChemical Technology Co., Ltd Energy Chemical