5-Bromo-2-methyl-4-pyrimidinecarboxylic acid

5-Bromo-2-methyl-4-pyrimidinecarboxylic acid - Names and IdentifiersName5-Bromo-2-methyl-4-pyri

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5-Bromo-2-methyl-4-pyrimidinecarboxylic acid - Names and Identifiers

Nome	5-Bromo-2-methyl-4-pyrimidinecarboxylic acid
Sinonimi	2-Methyl-5-bromopyrimidine-4-carboxylicaci 5-Bromo-2-methylpyrimidin-4-carboxylic acid 5-Bromo-2-methylpyrimidine-4-carboxylic acid 5-Bromo-2-methyl-4-pyrimidinecarboxylic acid 2-methyl-5-bromopyrimidine-4-carboxylic acid 4-Pyrimidinecarboxylic acid, 5-bromo-2-methyl- 4-PyriMidinecarboxylic acid, 5-broMo-2-Methyl-
CAS	100707-39-9
InChI	InChI=1/C6H5BrN2O2/c1-3-8-2-4(7)5(9-3)6(10)11/h2H,1H3,(H,10,11)

5-Bromo-2-methyl-4-pyrimidinecarboxylic acid - Physico-chemical Properties

Formula molecolare	C6H5BrN2O2
massa molare	217.02
Densità	1.795±0.06 g/cm3(Predicted)
Punto di fusione	172-173 °C (decomp)(Solv: methanol (67-56-1))
punto Boling	335.2±27.0 °C(Predicted)
Punto Flash	156.505°C
Pressione del vapore	0mmHg at 25°C
pKa	1.53±0.10(Predicted)
Condizioni di conservazione	Sigillato in secco, temperatura ambiente
Indice di rifrattività	1.61

5-Bromo-2-methyl-4-pyrimidinecarboxylic acid - Reference Information

Usi

2-methyl-5-bromopyrimidin-4-carboxylic acid is a useful research chemical for organic synthesis and other chemical processes. Pyrimidine compounds are widely found in the human body and organisms. The development of such compounds has been paid attention to by the pharmaceutical and pesticide circles.

Preparation

Using 2,4-dimethyl-5-bromopyrimidine as the starting material, under alkaline conditions, potassium permanganate is oxidized to prepare the target compound 2-methyl-5-bromopyrimidin-4-carboxylic acid [1]. Or using 3, 4-dibromo-5-hydroxyfuran-2 (5h)-one as the starting material, and forming a pyrimidine ring with acetamidine hydrochloride to prepare 2-methyl-5-bromopyrimidine-4-carboxylic acid. The synthesis reaction formula of 2-methyl-5-bromopyrimidin-4-carboxylic acid is as follows: Figure 1 Synthesis reaction formula of 2-methyl-5-bromopyrimidin-4-carboxylic acid

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