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ChemicalBook >> CAS DataBase List >> (S)-(-)-2,2'-Dimethoxy-1,1'-binaphthalene

(S)-(-)-2,2'-Dimethoxy-1,1'-binaphthalene

(S)-(-)-2,2'-Dimethoxy-1,1'-binaphthalene price.
  • $22 - $2280
  • Product name: (S)-(-)-2,2'-Dimethoxy-1,1'-binaphthalene
  • CAS: 75640-87-8
  • MF: C22H18O2
  • MW: 314.38
  • EINECS:
  • MDL Number:MFCD00091146
  • Synonyms:(S)-(-)-2,2'-DIMETHOXY-1,1'-BINAPHTHYL;(S)-(+)-2,2'-DIMETHOXY-1,1'-BINAPHTHYL;(S)-(-)-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER;(S)-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER;(R)-(+)-2,2'-DIMETHOXY-1,1'-BI-NAPHTHOL;(R)-(+)-2,2'-DIMETHOXY-1,1'-BINAPHTHYL;(R)-2,2'-DIMETHOXY-1,1'-BINAPHTHYL;(R)-(+)-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER
Price42 Properties Safety Information Description
42 prices
Selected condition：
Brand
  • A2B
  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Chemenu
  • Chem-Impex
  • Crysdot
  • JR MediChem
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 50mg
  • 100mg
  • 250mg
  • 1.00g
  • 1g
  • 5.00g
  • 5g
  • 10g
  • 25g
  • 100G
  • ManufacturerA2B
  • Product numberAH49625
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%
  • Packaging25g
  • Price$326
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAH49625
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%
  • Packaging5g
  • Price$73
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAH49625
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%
  • Packaging1g
  • Price$22
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA00G2HP
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%(HPLC)
  • Packaging25g
  • Price$337
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00G2HP
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%99%ee
  • Packaging1g
  • Price$24
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00G2HP
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%99%ee
  • Packaging5g
  • Price$81
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV151638
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 95%
  • Packaging25G
  • Price$170
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV151638
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 95%
  • Packaging100G
  • Price$510
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-8021
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 97%
  • Packaging10g
  • Price$440
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-8021
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 97%
  • Packaging5g
  • Price$275
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-8021
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 97%
  • Packaging1g
  • Price$91.66
  • Updated2026-05-25
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS91373-S
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%EE
  • Packaging1g
  • Price$52
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS91373-S
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%EE
  • Packaging5g
  • Price$149
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS91373-S
  • Product description(S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%EE
  • Packaging25g
  • Price$433
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ6174
  • Product description(S)-(-)-2,2'-Dimethoxy-1,1'-binaphthyl
  • Packaging100mg
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ6174
  • Product description(S)-(-)-2,2'-Dimethoxy-1,1'-binaphthyl
  • Packaging5g
  • Price$498
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AH49625 (S)-2,2'-Dimethoxy-1,1'-binaphthalene 98% 25g $326 2026-05-25 Buy
A2B AH49625 (S)-2,2'-Dimethoxy-1,1'-binaphthalene 98% 5g $73 2026-05-25 Buy
A2B AH49625 (S)-2,2'-Dimethoxy-1,1'-binaphthalene 98% 1g $22 2026-05-25 Buy
aablocks AA00G2HP (S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%(HPLC) 25g $337 2026-05-28 Buy
aablocks AA00G2HP (S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%99%ee 1g $24 2026-05-28 Buy
aablocks AA00G2HP (S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%99%ee 5g $81 2026-05-28 Buy
ACHEMBLOCK V151638 (S)-2,2'-Dimethoxy-1,1'-binaphthalene 95% 25G $170 2026-05-27 Buy
ACHEMBLOCK V151638 (S)-2,2'-Dimethoxy-1,1'-binaphthalene 95% 100G $510 2026-05-27 Buy
Acrotein AC-8021 (S)-2,2'-Dimethoxy-1,1'-binaphthalene 97% 10g $440 2026-05-25 Buy
Acrotein AC-8021 (S)-2,2'-Dimethoxy-1,1'-binaphthalene 97% 5g $275 2026-05-25 Buy
Acrotein AC-8021 (S)-2,2'-Dimethoxy-1,1'-binaphthalene 97% 1g $91.66 2026-05-25 Buy
Activate Scientific AS91373-S (S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%EE 1g $52 2026-06-04 Buy
Activate Scientific AS91373-S (S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%EE 5g $149 2026-06-04 Buy
Activate Scientific AS91373-S (S)-2,2'-Dimethoxy-1,1'-binaphthalene 98%EE 25g $433 2026-06-04 Buy
AK Scientific Z6174 (S)-(-)-2,2'-Dimethoxy-1,1'-binaphthyl 100mg $37 2021-12-16 Buy
AK Scientific Z6174 (S)-(-)-2,2'-Dimethoxy-1,1'-binaphthyl 5g $498 2021-12-16 Buy
Next Last

Properties

Melting point :227-231 °C(lit.)
alpha :-79 º (c=1,THF)
storage temp. :Inert atmosphere,Room Temperature
form :powder to crystal
color :White to Almost white
optical activity :[α]20/D -52°, c = 1% in chloroform
Water Solubility :Insoluble
BRN :4704232
InChI :1S/C22H18O2/c1-23-19-13-11-15-7-3-5-9-17(15)21(19)22-18-10-6-4-8-16(18)12-14-20(22)24-2/h3-14H,1-2H3
InChIKey :BJAADAKPADTRCH-UHFFFAOYSA-N
SMILES :COc1ccc2ccccc2c1-c3c(OC)ccc4ccccc34

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. TCI (Shanghai) Development Co., Ltd. Energy Chemical Adamas Reagent, Ltd. Shanghai Longsheng chemical Co.,Ltd. Daicel Chiral Technologies (China)CO.,LTD Maya High Purity Chemicals Tianjin Derchemist Science & Technology Co., Ltd. Chengdu Forest Science and Technology Development Co., Ltd. Shanghai T&W Pharmaceutical Co., Ltd.