Cas 191220-31-2,Methanone, (2-chloro-6-methyl-3-pyridinyl)(3-methylphenyl)-

191220-31-2

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Basic information

Product Name: Methanone, (2-chloro-6-methyl-3-pyridinyl)(3-methylphenyl)-
Synonyms:
CAS NO:191220-31-2
Molecular Formula: C14H12ClNO
Molecular Weight: 245.708
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Methanone, (2-chloro-6-methyl-3-pyridinyl)(3-methylphenyl)-(CAS DataBase Reference)
NIST Chemistry Reference: Methanone, (2-chloro-6-methyl-3-pyridinyl)(3-methylphenyl)-(191220-31-2)
EPA Substance Registry System: Methanone, (2-chloro-6-methyl-3-pyridinyl)(3-methylphenyl)-(191220-31-2)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 191220-31-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 191220-31-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,2,2 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 191220-31:
(8*1)+(7*9)+(6*1)+(5*2)+(4*2)+(3*0)+(2*3)+(1*1)=102
102 % 10 = 2
So 191220-31-2 is a valid CAS Registry Number.

191220-31-2Upstream product

191220-31-2Downstream Products

485812-83-7 N-ethyl-6-methyl-3-(3-methylbenzoyl)pyridin-2-amine

191220-31-2Relevant academic research and scientific papers

Difluorocarbene-triggered cyclization: Synthesis of (hetero)arene-fused 2,2-difluoro-2,3-dihydrothiophenes

Liang, Huamin,Liu, Ran,Zhou, Min,Fu, Yue,Ni, Chuanfa,Hu, Jinbo

, p. 7047 - 7051 (2020)

An efficient method for the synthesis of (hetero)arene-fused 2,2-difluoro-2,3-dihydrothiophene derivatives using readily available sodium chlorodifluoroacetate (ClCF2CO2Na) has been developed. This transformation is achieved through a combination of a thi

Synthetic studies on selective type 4 phosphodiesterase (PDE 4) inhibitors. 1. Structure-activity relationships and pharmacological evaluation of 1,8-naphthyridin-2(1H)-one derivatives.

Takayama, Kazuhisa,Iwata, Masahiro,Hisamichi, Hiroyuki,Okamoto, Yoshinori,Aoki, Motonori,Niwa, Akira

, p. 1050 - 1059 (2007/10/03)

In order to develop novel and orally active phosphodiesterase (PDE) 4 inhibitors, random screening was performed using our chemical library to find YM-10335 possessing the 1,8-naphthyridin-2(1H)-one skeleton which is a completely different structure from rolipram. In this report, the syntheses and structure-activity relationships of the YM-10335 derivatives were described. Some compounds showed selective inhibitory activities for PDE 4 derived from human peripheral blood cells and no effect on the other PDE types (1, 2, 3, 5). The inhibition of the tumor necrosis factor-alpha (TNF-alpha) release in vitro and the carrageenan-induced pleurisy in rats were also described.

Pyrido[2,3-D]pyrimidine derivatives and pharmaceutical compositions thereof

-

, (2008/06/13)

PCT No. PCT/JP96/03389 Sec. 371 Date Apr. 30, 1998 Sec. 102(e) Date Apr. 30, 1998 PCT Filed Nov. 20, 1996 PCT Pub. No. WO97/19078 PCT Pub. Date May 29, 1997This invention relates to compounds (I) or pharmaceutically acceptable salts thereof, having a func

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