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ChemicalBook >> CAS DataBase List >> (S)-(+)-1,1'-Bi-2-naphthyl ditosylate

(S)-(+)-1,1'-Bi-2-naphthyl ditosylate

(S)-(+)-1,1'-Bi-2-naphthyl ditosylate price.
  • $877.55
  • Product name: (S)-(+)-1,1'-Bi-2-naphthyl ditosylate
  • CAS: 128544-06-9
  • MF: C34H26O6S2
  • MW: 594.7
  • EINECS:
  • MDL Number:MFCD02683044
  • Synonyms:1,1'-BI-2-NAPHTHYL DITOSYLATE;1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE;1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULPHONATE;(+/-)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL;(R)-(-)-1,1'-BI-2-NAPHTHOL DITOSYLATE;(R)-(-)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL;(S)-(+)-1,1'-BI-2-NAPHTHYL DITOSYLATE;(S)-(+)-1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE
Price1 Properties Safety Information Description
1 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
Package
  • 5G
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0005000
  • Product description(S)-(+)-1,1'-BI-2-NAPHTHOL DITOSYLATE 95.00%
  • Packaging5G
  • Price$877.55
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0005000 (S)-(+)-1,1'-BI-2-NAPHTHOL DITOSYLATE 95.00% 5G $877.55 2021-12-16 Buy

Properties

Melting point :177-181 °C(lit.)
alpha :33 º (c=1, CHCl3 36 ºC)
Boiling point :617.35°C (rough estimate)
Density :1.1898 (rough estimate)
refractive index :1.6950 (estimate)
Water Solubility :Insoluble
CAS DataBase Reference :128544-06-9(CAS DataBase Reference)

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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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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1-(1-NAPHTHYL)-2-THIOUREA p-Toluenesulfonic acid Sodium p-toluenesulfonate Ethyl p-toluenesulfonate Sodium xylenesulfonate 18531-94-7 1,1'-BINAPHTHYL (S)-(+)-1,1'-Bi-2-naphthyl ditosylate

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Suppliers and manufacturers

CONIER CHEM AND PHARMA LIMITED
Dayang Chem (Hangzhou) Co.,Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
PT CHEM GROUP LIMITED
GIHI CHEMICALS CO.,LIMITED
Amadis Chemical Company Limited Mainchem Co., Ltd. Energy Chemical Shanghai Meishui Chemical Technology Co., Ltd Shanghai JONLN Reagent Co., Ltd.