ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyrimidines >Chloropyrimidine >4-Chloro-2-methylthiopyrimidine

4-Chloro-2-methylthiopyrimidine

4-Chloro-2-methylthiopyrimidine Structure
CAS No.
49844-90-8
Chemical Name:
4-Chloro-2-methylthiopyrimidine
Synonyms
4-CHLORO-2-(METHYLTHIO)PYRIMIDINE;4-CHLORO-2-METHYLSULFANYL-PYRIMIDINE;4-Chloro-2-(Methylthio)py...;2-methylthio-4-chloropyrimine;6-Chloro-2-methylthiopyrimidine;2-(Methylthio)-4-chloropyrimidine;4-Chloro-2-methylthiopyrimidine,97%;PYRIMIDINE, 4-CHLORO-2-(METHYLTHIO)-;4-Chloro-2-(methylthio)pyrimidine 97%;4-Chloro-2-(methylmercapto)pyrimidine
CBNumber:
CB9149799
Molecular Formula:
C5H5ClN2S
Molecular Weight:
160.62
MOL File:
49844-90-8.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

4-Chloro-2-methylthiopyrimidine Properties

Melting point −2 °C(lit.)
Boiling point 139-140 °C36 mm Hg(lit.)
Density 1.381 g/mL at 25 °C(lit.)
refractive index n20/D 1.6(lit.)
Flash point >230 °F
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
pka -0.56±0.20(Predicted)
form liquid
color Colorless to Red to Green
Water Solubility Not miscible or difficult to mix in water.
Sensitive Hygroscopic
BRN 118042
InChIKey DFOHHQRGDOQMKG-UHFFFAOYSA-N
CAS DataBase Reference 49844-90-8(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 1760 8/PG 2
WGK Germany  3
10-13-23
Hazard Note  Corrosive/Hygroscopic
HazardClass  8
PackingGroup  III
HS Code  29335990
NFPA 704
1
3 1

4-Chloro-2-methylthiopyrimidine price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 145289 4-Chloro-2-methylthiopyrimidine 98% 49844-90-8 10G ₹16010.18 2022-06-14 Buy
Sigma-Aldrich(India) 145289 4-Chloro-2-methylthiopyrimidine 98% 49844-90-8 50G ₹55239.98 2022-06-14 Buy
TCI Chemicals (India) C3087 4-Chloro-2-(methylthio)pyrimidine min. 98.0 % 49844-90-8 5G ₹6800 2022-05-26 Buy
TCI Chemicals (India) C3087 4-Chloro-2-(methylthio)pyrimidine min. 98.0 % 49844-90-8 25G ₹19500 2022-05-26 Buy
Product number Packaging Price Buy
145289 10G ₹16010.18 Buy
145289 50G ₹55239.98 Buy
C3087 5G ₹6800 Buy
C3087 25G ₹19500 Buy

4-Chloro-2-methylthiopyrimidine Chemical Properties,Uses,Production

Chemical Properties

Clear yellow to brown liquid

Uses

It finds it application as a building block used in medicinal chemistry synthesis. 4-Chloro-2-methylthiopyrimidine is used in the total synthesis of the marine alkaloid variolin B1 and 2-hydroxy-4-pyrimidinecarboxylic acid. It is also used in the synthesis of 2,4-disubstituted pyrimidines, a novel class of KDR kinase inhibitors.

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4-Chloro-2-(methylmercapto)pyrimidine 4-Chloro-2-(methylthio)pyrimidine 97% 2-methylthio-4-chloropyrimine 2-(Methylthio)-4-chloropyrimidine 4-Chloro-2-(methylthio)pyrimidine ,98% 4-Chloro-2-(Methylthio)py... 4-Chloro-2-(methylmercapto)pyrimidine, 4-Chloro-2-(methylsulphanyl)pyrimidine 4-Chloro-2-methylthiopyrimidine,97% 4-Chloro-2-methylthiopyrimidine 4-Chloro-2-(methylthio)pyrimidine 6-Chloro-2-methylthiopyrimidine 4-Chloro-2-methylthiopyrimidine≥ 99% (GC) PYRIMIDINE, 4-CHLORO-2-(METHYLTHIO)- 4-Chloro-2-(methylsulphanyl)pyrimidine 97% 4-CHLORO-2-(METHYLTHIO)PYRIMIDINE 4-CHLORO-2-METHYLSULFANYL-PYRIMIDINE 49844-90-8 C5H5ClN2S Building Blocks Heterocyclic Building Blocks Halogenated Heterocycles Pyrimidines Pyrazines, Pyrimidines & Pyridazines Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Pyrimidines PyrimidinesHeterocyclic Building Blocks Pyrimidine Halides Pyrazines, Pyrimidines & Pyridazines Heterocycle-Pyrimidine series