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50997-68-7

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50997-68-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50997-68-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,9,9 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 50997-68:
(7*5)+(6*0)+(5*9)+(4*9)+(3*7)+(2*6)+(1*8)=157
157 % 10 = 7
So 50997-68-7 is a valid CAS Registry Number.

50997-68-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(2,2,3,3-tetrafluoropropoxy)ethanol

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:50997-68-7 SDS

50997-68-7Downstream Products

50997-68-7Relevant articles and documents

Synthesis of new fluorine-containing room temperature ionic liquids and their physical and electrochemical properties

Mei, Xinyi,Yue, Zheng,Tufts, Jim,Dunya, Hamza,Mandal, Braja K.

, p. 26 - 37 (2018/06/01)

An improved synthesis of fluorine-containing room temperature ionic liquids (FRTILs) is described. Twelve FRTILs are synthesized, in which the fluorinated cations based on N-methyl pyrrolidinium (MPy), 1-methly imidazolium (MIm) and diethylsulfide (DES) a

O-Hydroxyethylation of 1,1-dihydroperfluorinated alcohols

Heilmann, S. M.,Drtina, G. J.,Janulis, E. P.,Krepski, L. R.,Rasmussen, J. K.,et al.

, p. 387 - 396 (2007/10/02)

A convenient transformation of 1,1-dihydroperfluorinated alcohols into O-hydroxyethyl derivatives (RFCH2OCH2CH2OH) is described in which ethylene carbonate is utilized as the alkylating agent. Tetraalkylammonium iodides and trialkylamines are effective catalysts.

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