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22666-84-8

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22666-84-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22666-84-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,6,6 and 6 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 22666-84:
(7*2)+(6*2)+(5*6)+(4*6)+(3*6)+(2*8)+(1*4)=118
118 % 10 = 8
So 22666-84-8 is a valid CAS Registry Number.

22666-84-8SDS

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 4-hydroxybenzaldehyde sodium salt

1.2 Other means of identification

Product number -
Other names sodium 4-formylphenolate

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:22666-84-8 SDS

22666-84-8Relevant articles and documents

Application of novel pH sensitive isoniazid-heptamethine carbocyanine dye conjugates against prostate cancer cells

KONG, RUI-HENG,LI, YAN-FENG,WANG, DUN,WANG, YAN-JUN,YANG, XIAO-GUANG

, p. 412 - 416 (2020)

Recent studies have shown that monoamine oxidase A (MAOA) is significantly expressed in malignant prostate cancer (PCa) and plays an important role in tumorigenesis indicating its potential to serve as a target for PCa treatment. Here, we choose the small molecule isoniazid as the MAOA inhibition functionality and incorporated it in the tumor-targeting moiety of heptamethine carbocyanine dyes via a pH sensitive hydrazone bond to design and synthesize novel MAOA inhibitor isoniazid-heptamethine carbocyanine dye conjugates. Cytotoxicity assay in PC-3 cells shows that all conjugates possessed improved antitumor efficacy compared with isoniazid. The tested compounds also demonstrated a moderate MAOA inhibitory effect. In conclusion, these results indicate that these conjugates exert antitumor effects by delivering the MAOA-inhibiting moiety to PCa cells.

Synthesis of aromatic functionalized cage-rearranged silsesquioxanes (T8, T10, and T12) via nucleophilic substitution reactions

Chimjarn, Supansa,Kunthom, Rungthip,Chancharone, Prapassorn,Sodkhomkhum, Rapheepraew,Sangtrirutnugul, Preeyanuch,Ervithayasuporn, Vuthichai

supporting information, p. 916 - 919 (2015/02/19)

Organic-inorganic hybrid nano-building blocks of aromatic nitro-, aldehyde-, and bromo-functionalized polyhedral oligomeric silsesquioxanes were easily prepared through nucleophilic substitutions, starting from the reactions between octakis(3-chloropropyl)octasilsesquioxane and phenoxide derivatives. These phenoxide anions not only supply the substitution functions to a silsesquioxane cage, but can also induce a cage-rearrangement leading to the formation of octa-, deca-, and dodecahedral silsesquioxane cages. This journal is

Fused pyridine derivatives

-

Example 198, (2010/01/30)

The present provides a condensed pyridine compound (I) represented by the following formula: (wherein, R2represents ring A represents benzene ring, pyridine ring, thiophene ring or furan ring; and B represents its pharmaceutically acceptable salt or hydrates thereof, which is a clinically useful medicament having a serotonin antagonism, in particular, that for treating, ameliorating or preventing spastic paralysis or central muscle relaxants for ameliorating myotonia.

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