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1372174-37-2

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1372174-37-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1372174-37-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,2,1,7 and 4 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1372174-37:
(9*1)+(8*3)+(7*7)+(6*2)+(5*1)+(4*7)+(3*4)+(2*3)+(1*7)=152
152 % 10 = 2
So 1372174-37-2 is a valid CAS Registry Number.

1372174-37-2Downstream Products

1372174-37-2Relevant articles and documents

Synthesis, spectral characterizations and antimicrobial activity of some Schiff bases of 4-chloro-2-aminophenol

Cinarli, Adem,Guerbuez, Demet,Tavman, Aydin,Seher Birteksoez

experimental part, p. 407 - 417 (2012/04/04)

A series of 4-chloro-2-[(arylmethylidene)amino]phenols (1-11) including methoxy group were synthesized using appropriate synthetic route. The structures of the Schiff bases were characterized by FT-IR, UV-Vis, ESI-MS, 1H and 13C-NMR spectroscopic techniques and analytical methods. A relation is observed between melting points and existence of intramolecular hydrogen bonding. IR spectra of the compounds including and not including hydrogen bonding were compared. The compounds 2 and 4 show the characteristic UV bands attributed to the NH-forms. According to the 1H-NMR spectral data the compound 2 has the strongest intramolecular hydrogen bonding and the compound 6 shows two isomeric structure. On the other hand, antibacterial and antifungal activities of the compounds were investigated. Most of the compounds show selective activity toward S. epidermidis and C. albicans.

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