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4142-04-5

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4142-04-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4142-04-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,4 and 2 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 4142-04:
(6*4)+(5*1)+(4*4)+(3*2)+(2*0)+(1*4)=55
55 % 10 = 5
So 4142-04-5 is a valid CAS Registry Number.

4142-04-5SDS

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-hydroxyethyl(2-phenylethyl)amino]ethanol

1.2 Other means of identification

Product number -
Other names Ethanol,2,2'-[(2-phenylethyl)imino]bis

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:4142-04-5 SDS

4142-04-5Relevant articles and documents

Unique spirocyclopiperazinium salt III: Further investigation of monospirocyclopiperazinium (MSPZ) salts as potential analgesics

Sun, Qi,Yue, Cai-Qin,Ye, Jia,Li, Chang-Ling,Cheng, Tie-Ming,Li, Run-Tao

, p. 6245 - 6249 (2008/04/07)

Two novel classes of monospirocyclopiperazinium salts were designed, synthesized, and evaluated for their in vivo analgesic activities. Some interesting structure-activity relationships are revealed: (1) Spirocyclopiperazinium moiety is favorable to improve the analgesic activity; (2) The size and conformation of spirocyclopiperazinium moiety significantly affects the analgesic activity; (3) Phenylethyl group of 3d is a crucial pharmacophore. Among the compounds synthesized, 3d exhibited the most potent activity with low toxicity. Further antinociceptive mechanism studies of 3d showed that these compounds will be a new kind of analgesics.

N-HYDROXY-2-(ALKYL, ARYL, OR HETEROARYL SULFANYL, SULFINYL OR SULFONYL)-3-SUBSTITUTED ALKYL, ARYL OR HETEROARYLAMIDES AS MATRIX METALLOPROTEINASE INHIBITORS

-

Page 53, (2010/02/03)

Matrix metalloproteinases (MMPs) are a group of enzymes that have been implicated in the pathological destruction of connective tissue and basement membranes. These zinc containing endopeptidases consist of several subsets of enzymes including collagenases, stromelysins and gelatinases. TNF- alpha converting enzymes (TACE), a pro-inflammatory cytokine, catalyze the formation of TNF- alpha from membrane-bound TNF- alpha precursor protein. It is expected that small molecule inhibitors of MMPs and TACE therefore have the potential for treating a variety of disease states. The present invention provides low molecular weight, non-peptide inhibitors of matrix metalloproteinases (MMPs) and TNF- alpha converting enzyme (TACE) for the treatment of arthritis, tumor metastasis, tissue ulceration, abnormal wound healing, periodontal disease, bone disease, diabetes (insulin resistance) and HIV infection. The compounds of this invention are represented by formula (I), where R, R, R and R are described herein.

Photoactive chemosensors 3: A unique case of fluorescence enhancement with Cu(II)

Kaur, Sukhdeep,Kumar, Subodh

, p. 2840 - 2841 (2007/10/03)

Chemosensor (4a) shows fluorescence enhancement with Cu(II) and can estimate 1-300 μM Cu(II) by using fluorescence (1-20 μM) and UV-Vis (10-300 μM) spectroscopic techniques. Ni(II), Cd(II), Zn(II), Ag(I) and Hg(II) do not interfere in fluorescence studies and only Ag(I) and Hg(II) interfere in UV-Vis studies.

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