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128544-05-8

(S)-(+)-1,1'-Binaphthol-2,2'-bis(trifluoromethanesulfonate)

CAS: 128544-05-8

Molecular Formula: C22H12F6O6S2

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128544-05-8 - Names and Identifiers

Name (S)-(+)-1,1'-Binaphthol-2,2'-bis(trifluoromethanesulfonate)
Synonyms BINOL-TF2
(S)-(+)-BINOL-TF2
1,1'-BIS(2-NAPHTHOL) DITRIFLATE
1,1-BI-2-NAPHTHOL BIS(TRIFLUOROMETHANESULFONATE)
1,1'-BI-2-NAPHTHOL BIS(TRIFLUOROMETHANESULFONATE)
1,1'-BI-2-NAPHTHOL-BIS(TRIFLUOROMETHANESULPHONATE)
1,1'-binaphthalen-2,2'-diylbis(trifluormethansulfonat)
1,1'-BINAPHTHYL-2,2'-DIYL BIS(TRIFLUOROMETHANESULPHONATE)
(S)-(+)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate)
(S)-(+)-1,1'-Binaphthol-2,2'-bis(trifluoromethanesulfonate)
(S)-1,1'-Binaphthalene-2,2'-diyl bis(trifluoromethanesulfonate)
(R)-TRIFLUOROMETHANESULFONIC ACID 2'-TRIFLUOROMETHANSULFONYLOXY-[1,1']BINAPHTHALENYL-2-YL ESTER
(RS)-TRIFLUOROMETHANESULFONIC ACID 2'-TRIFLUOROMETHANESULFONYLOXY-[1,1']BINAPTHALENYL-2-YL ESTER
CAS 128544-05-8
InChI InChI=1S/C22H12F6O6S2/c23-21(24,25)35(29,30)33-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)34-36(31,32)22(26,27)28/h1-12H

128544-05-8 - Physico-chemical Properties

Molecular FormulaC22H12F6O6S2
Molar Mass550.45
Density1.5402 (estimate)
Melting Point83-85°C(lit.)
Boling Point578.8±50.0 °C(Predicted)
Specific Rotation(α)145 º (c=1, CHCL3)
Water SolubilityInsoluble
AppearancePowder
Colorwhite
Storage ConditionSealed in dry,Room Temperature
Sensitivemoisture sensitive

128544-05-8 - Risk and Safety

Risk CodesR34 - Causes burns
R36/37/38 - Irritating to eyes, respiratory system and skin.
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety DescriptionS26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36 - Wear suitable protective clothing.
UN IDsUN 3261 8/PG 2
WGK Germany3
FLUKA BRAND F CODES10-21
HS Code29072990
Hazard NoteIrritant
Hazard Class8
Packing GroupII

128544-05-8 - Reference Information

Use preparation for asymmetric synthesis of chiral phosphine ligands as intermediates.
Last Update:2024-04-09 20:52:54
128544-05-8
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Shanghai Macklin Biochemical Co., Ltd
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Product Name: |S|-(+)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate) Visit Supplier Webpage Request for quotation
CAS: 128544-05-8
Tel: +86-18821248368
Email: Int06@meryer.com
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Product Name: (S)-[1,1-Binaphthalene]-2,2-diylbis(trifluoromethanesulfonate) Request for quotation
CAS: 128544-05-8
Tel: 400-968-2212
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Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
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SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: S-(+)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate) Visit Supplier Webpage Request for quotation
CAS: 128544-05-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
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View History
128544-05-8
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4-Decylbromobenzene
2-特-丁基酚
5-methylfurfural
771-40-4
PF 4708671
69682-13-9
BRN 0764984
GRANISTRON HYDROCHLORIDE
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