Welcome to LookChem.com Sign In|Join Free

CAS

  • or

21911-77-3

Post Buying Request

21911-77-3 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

21911-77-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21911-77-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,9,1 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 21911-77:
(7*2)+(6*1)+(5*9)+(4*1)+(3*1)+(2*7)+(1*7)=93
93 % 10 = 3
So 21911-77-3 is a valid CAS Registry Number.

21911-77-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl (N-ethyl-N-phenylamino)acetate

1.2 Other means of identification

Product number -
Other names ethyl (phenylethylamino)acetate

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:21911-77-3 SDS

21911-77-3Relevant articles and documents

Design, synthesis of novel bisazo disperse dyes: Structure analysis and dyeing performance on PET

Gao, Linbo,Hou, Aiqin,Song, Xiyu,Wang, Shengli,Xie, Kongliang

, (2021)

To achieve bisazo disperse dyes with better dyeing performances, novel bisazo disperse dyes based on butane-1,4-diyl bis(ethyl(phenyl)carbamate) were synthesized by coupling with diazonium salts. Butane-1,4-diyl bis(ethyl(phenyl)carbamate) was prepared by condensation of 1,4-butanediol and N-ethyl-N-phenylglycinoyl chloride. N-ethyl-N-phenylglycinoyl chloride was achieved from N-ethyl-N-phenylglycine, which was hydrolyzed from ethyl N-ethyl-N-phenylglycinate. Compared with previously reported bisazo disperse dyes’ low exhaustion, poor fastness performance or monotone color, constructed symmetrical bisazo disperse dyes exhibited excellent dyeing performance on polyethylene terephthalate (PET) fabrics, by introducing 1,4-butanediol as soft chain to lessen structure hardness of dye molecule and stronger hydrophobicity. Enhanced affinity between dye molecular and fiber was achieved by ester groups existing both in dye molecular and fiber, increased molecular size also enhanced stronger Van der Waals force and hydrogen bonding. Fourier transform infrared spectroscopy (FT-IR) and nuclear magnetic resonance techniques (1H NMR) were used to confirm the structures of synthesized dyes. UV–Vis method was applied to estimate relationship between spectral properties and structures. Constructed bisazo disperse dyes were applied on polyethylene terephthalate (PET) fabric using conventional high temperature dyeing method under pressure, gave orange to blue shade with satisfying fastness properties. Quantum simulation was applied to provide a new guide line to evaluate structure-property relationship for dyestuffs.

KINASE INHIBITOR

-

Paragraph 0229; 0230, (2021/04/16)

The present invention aims to provide a novel kinase inhibitor and the like, and a therapeutic agent for a disease, a drug discovery screening method and the like utilizing such inhibitor and the like. The compound represented by the following formula (I) and a salt thereof can inhibit plural kinases including LATS (particularly LATS2) which is the major kinase in the Hippo signal transduction pathway. In addition, diseases or tissue damage associated with failure of cellular proliferation can be treated. Therefore, the present invention is beneficial, for example, in the research field of cell functions and diseases, in which the Hippo signal transduction pathway is involved, and the like. Furthermore, it is beneficial in the medical field for the treatment of such diseases and the like. wherein each symbol is as defined in the DESCRIPTION.

ADDITIVE COMPOSITION FOR CULTURE MEDIUM, ADDITIVE COMPOUND FOR CULTURE MEDIUM, AND METHOD FOR CULTURE OF CELLS OR TISSUE USING SAME

-

Paragraph 0222-0223, (2020/06/15)

The present invention provides a medium additive composition containing a compound represented by the following formula (I), or a salt thereof: {wherein each symbol is as defined in the DESCRIPTION.}

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 21911-77-3