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2-Thiomethylpyrimidine-4-carboxylic acid

CAS No.
1126-44-9
Chemical Name:
2-Thiomethylpyrimidine-4-carboxylic acid
Synonyms
2-Thioformylpyrimidine-4-carboxylic acid;2-Methylthiopyrimidine-4-carboxylic acid;2-Thiomethylpyrimidine-4-carboxylic acid;2-(Methylthio)-4-pyriMidinecarboxylic acid;2-Methylsulfanylpyrimidine-4-carboxylicaci;2-(Methylthio)-pyrimidin-4-carboxylic acid;2-MethylsulfanylpyriMidin-4-carboxylic acid;4-Pyrimidinecarboxylic acid, 2-(methylthio)-;2-Mthylsulfanyl-pyriMidine-4-carboxylic acid;2-Methyl SulfanylpyriMidene-4-carboxylic acid
CBNumber:
CB0958390
Molecular Formula:
C6H6N2O2S
Molecular Weight:
170.19
MDL Number:
MFCD09834808
MOL File:
1126-44-9.mol
MSDS File:
SDS
Last updated:2026-05-27 23:03:04

2-Thiomethylpyrimidine-4-carboxylic acid Properties

Melting point 208-210 °C (decomp)
Boiling point 378.4±15.0 °C(Predicted)
Density 1.45±0.1 g/cm3(Predicted)
storage temp. 2-8°C
form Crystalline Powder
pka 2.66±0.10(Predicted)
color White to pale yellow
InChI InChI=1S/C6H6N2O2S/c1-11-6-7-3-2-4(8-6)5(9)10/h2-3H,1H3,(H,9,10)
InChIKey IAGNLKODEFUQDV-UHFFFAOYSA-N
SMILES C1(SC)=NC=CC(C(O)=O)=N1

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26
HS Code  29335995

2-Thiomethylpyrimidine-4-carboxylic acid price More Price(36)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 072120 2-Methylsulfanylpyrimidine-4-carboxylic acid 1126-44-9 5.00g $65 2026-05-18 Buy
Matrix Scientific 072120 2-Methylsulfanylpyrimidine-4-carboxylic acid 1126-44-9 25.00g $315 2026-05-18 Buy
Matrix Scientific 072120 2-Methylsulfanylpyrimidine-4-carboxylic acid 1126-44-9 100.00g $891 2026-05-18 Buy
Synthonix M28646 2-Methylsulfanylpyrimidine-4-Carboxylic Acid 90% 1126-44-9 250mg $20 2026-05-06 Buy
Synthonix M28646 2-Methylsulfanylpyrimidine-4-Carboxylic Acid 90% 1126-44-9 1g $26 2026-05-06 Buy
Product number Packaging Price Buy
072120 5.00g $65 Buy
072120 25.00g $315 Buy
072120 100.00g $891 Buy
M28646 250mg $20 Buy
M28646 1g $26 Buy

2-Thiomethylpyrimidine-4-carboxylic acid Chemical Properties, Uses, Production

Uses

2-Thiomethylpyrimidine-4-carboxylic Acid was a useful reagent in development of orally bioavailable bicyclic pyrazolones as inhibitors of tumor necrosis factor.

Synthesis

2-Thiomethylpyrimidine-4-carboxylic acid can be prepared by first reacting mucobromic acid and 2-methyl-isothiourea to obtain 5-bromo-2-methylthio-pyrimidine-4-carboxylic acid, and then 2-methylthio-4-pyrimidinecarboxylic acid can be obtained by debromination.

50593-92-5
1126-44-9
Synthesis of 2-Thiomethylpyrimidine-4-carboxylic acid from 5-Bromo-2-(methylthio)pyrimidine-4-carboxylic acid

2-Thiomethylpyrimidine-4-carboxylic acid Preparation Products And Raw materials

Global Suppliers ( 153)
Supplier Tel Email Country ProdList Advantage
Chongqing AoShe Biological Chemical Co., Ltd. 023-63225655 13320248848 2366581735@qq.com China 501 55
China Research Pharmaceutical Technology (Tianjin) Co., Ltd 13701322591 1250506957@qq.com China 128 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Yangzhou Siyu Chemical Co.,Ltd. 0514-87325867 sales@siyuchem.com China 370 55
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10174 62
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64

View Latest Price from 2-Thiomethylpyrimidine-4-carboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Thiomethylpyrimidine-4-carboxylic acid  pictures 2026-08-20 2-Thiomethylpyrimidine-4-carboxylic acid
1126-44-9
$1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
2-Thiomethylpyrimidine-4-carboxylic acid pictures 2025-08-20 2-Thiomethylpyrimidine-4-carboxylic acid
1126-44-9
1kg 99.99% 20 tons Chongqing Soarwin Technology Co., Ltd
2-Thiomethylpyrimidine-4-carboxylic acid pictures 2019-07-11 2-Thiomethylpyrimidine-4-carboxylic acid
1126-44-9
$8.80 1KG 97%-99% 100kg Career Henan Chemical Co

2-Thiomethylpyrimidine-4-carboxylic acid Spectrum

2-Thiomethylpyrimidine-4-carboxylic acid 2-Methylsulfanyl-pyrimidine-4-carboxylic acid 2-Methylthiopyrimidine-4-carboxylic acid 2-(Methylthio)-4-pyriMidinecarboxylic acid 2-MethylsulfanylpyriMidin-4-carboxylic acid 2-Mthylsulfanyl-pyriMidine-4-carboxylic acid 2-Methyl SulfanylpyriMidene-4-carboxylic acid 2-Thioformylpyrimidine-4-carboxylic acid 2-Methylthiopyrimidine-4-carboxylic acid 2-Methylsulfanylpyrimidine-4-carboxylic acid 4-Pyrimidinecarboxylic acid, 2-(methylthio)- 2-(Methylsulfanyl)-4-pyrimidinecarboxylic acid 2-Methylsulfanylpyrimidine-4-carboxylicaci 2-Thiomethylpyrimidine-4-carboxylic acid ISO 9001:2015 REACH 2-(Methylthio)-pyrimidin-4-carboxylic acid 1126-44-9 Heterocycle-Pyrimidine series pharmacetical Pyrimidine series