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35551-31-6

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35551-31-6 Usage

General Description

2(1H)-Pyrimidinone, 4-(methylthio)- (9CI) is a chemical compound that consists of a pyrimidinone ring with a methylthio group attached to the fourth carbon atom. It is also known as 4-thio-2-pyrimidinone. 2(1H)-Pyrimidinone, 4-(methylthio)- (9CI) is a heterocyclic organic compound that is used in the synthesis of various pharmaceuticals and agrochemicals. It is also used as a building block in organic synthesis and can be found in some natural products. The methylthio group attached to the pyrimidinone ring gives the compound its unique properties and makes it useful as a starting material for the synthesis of other compounds.

Check Digit Verification of cas no

The CAS Registry Mumber 35551-31-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,5,5 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 35551-31:
(7*3)+(6*5)+(5*5)+(4*5)+(3*1)+(2*3)+(1*1)=106
106 % 10 = 6
So 35551-31-6 is a valid CAS Registry Number.
InChI:InChI=1/C5H6N2OS/c1-9-4-2-3-6-5(8)7-4/h2-3H,1H3,(H,6,7,8)

35551-31-6SDS

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 6-methylsulfanyl-1H-pyrimidin-2-one

1.2 Other means of identification

Product number -
Other names 6-(methylsulfanyl)pyrimidin-2(1h)-one

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:35551-31-6 SDS

35551-31-6Relevant articles and documents

Liquid crystals resulting from combined ionic and hydrogen bonding interactions of nucleobase derivatives

Tsiourvas, Dimitris,Mihou, Anastasia P.,Couladouros, Elias A.,Paleos, Constantinos M.

, p. 177 - 184 (2001)

Salts derived from the interaction of guanine or cytosine acid derivatives with hexadecylamine exhibited smectic liquid crystalline character. This behavior was attributed to a two-level organization process, i.e., to the segregation of lipophilic from hydrophilic moieties due to the formation of the n-alkylammonium salts and to the self-dimerization of these salts through molecular recognition. Furthermore, mixing of the complementary salts in 1:1 molar ratio led, at elevated temperatures, to the formation of their heterodimer which also exhibited a smectic liquid crystalline phase.

AZA PYRIDONE ANALOGS USEFUL AS MELANIN CONCENTRATING HORMONE RECEPTOR-1 ANTAGONISTS

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Page/Page column 62, (2010/10/03)

MCHR1 antagonists are provided having the following Formula (I): A 1 and A 2 are independently C or N, E is C or N, Q 1 , Q 2 , and Q 3 are independently C or N provided that at least one of Q 1 , Q 2 , and Q 3 is N but not more than one of Q 1 , Q 2 , and Q 3 is N, D 1 is a bond, -CR 8 R 9 X-, -XCR 8 R 9 -, -CHR 8 CHR 9 -, -CR 10 =CR 10' -, -C-C-, or 1,2-cyclopropyl; X is O, S or NR 11, R 1 , R 2 , and R 3 are ,independently selected from the group consisting of hydrogen, halogen, lower alkyl, lower cycloalkyl, -CF 3 , -OCF 3 , -OR 12 and -SR 12, G is O, S or -NR 15, D 2 is lower alkyl, lower cycloalkyl, lower alkylcycloalkyl, lower cycloalkylalkyl, lower cycloalkoxyalkyl or lower alkylcycloalkoxy or when G is NR 15 , G and D 2 together may optionally form an azetidine, pyrrolidine or piperidine ring; Z 1 and Z 2 are independently hydrogen, lower alkyl, lower cycloalkyl, lower alkoxy, lower cycloalkoxy, halo, -CF 3 , -OCONR 14 R 14' , -CN, -CONR 14 R 14' , -SOR 12 , -SO 2 R 12 , -NR 14 COR 14' , -NR 14 CO 2 R 14' , -CO 2 R 12 , NR 14 SO 2 R 12 or COR 12 ; R 5 , R 6 , and R 7 are independently selected from the group consisting of hydrogen lower alkyl, lower cycloalkyl, -CF 3 , -SR 12 , lower alkoxy, lower cycloalkoxy, -CN, -CONR 14 R 14' , SOR 12 , SO 2 R 12 , NR 14 COR 14' , NR 14 CO 2 R 12 , CO 2 R 12 , NR 14 SO 2 R 12 and -COR 12 ; R 8 , R 9 , R 10 , R 10' , R 11 are independently hydrogen or lower alkyl; R 12 is lower alkyl or lower cycloalkyl; R 14 and R 14' are independently H, lower alkyl, lower cycloalkyl or R 14 and R 14' together with the N to which they are attached form a ring having 4 to 7 atoms; and R 15 is independently selected from the group consisting of hydrogen and lower alkyl. Such compounds are useful for the treatment of MCHR1 mediated diseases, such as obesity, diabetes, IBD, depression, and anxiety

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