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Ethyl 3-methyl-1H-pyrazole-5-carboxylate;
Pyrazole-3(or5)-carboxylic acid, 5(or 3)-methyl-, ethyl ester (6CI,7CI);
Pyrazole-3-carboxylic acid, 5-methyl-, ethyl ester (8CI);
3-Ethoxycarbonyl-5-methylpyrazole;
5-Methyl-1H-pyrazole-3-carboxylic acid ethylester;
5-Methylpyrazole-3-carboxylic acid ethyl ester;
Ethyl3-methyl-5-pyrazolecarboxylate;
Ethyl 5-methyl-1H-pyrazole-3-carboxylate;
Ethyl5-methylpyrazole-3-carboxylate;
NSC 44006;
NSC 62433

C7H10N2O2

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4-硝基吡唑-3-甲酸

4-Nitropyrazole-3-carboxylic acid;
4-Nitro-1H-pyrazole-3-carboxylic acid

1,3-二甲基-1H-吡唑-5-甲酸乙酯

Ethyl 1,3-dimethylpyrazole-5-carboxylate;
Ethyl 1,3-dimethyl-1H-pyrazole-5-carboxylate

1,3-二甲基-1H-吡唑-5-甲酸

1,3-Dimethylpyrazole-5-carboxylic acid;
1,3-Dimethyl-1H-pyrazole-5-carboxylic acid

3-乙氧羰基吡唑;
吡唑-3-甲酸乙酯

Ethyl pyrazole-3-carboxylate;
3-(Ethoxycarbonyl)pyrazole;
3-Carbethoxypyrazole;
Ethyl 1H-pyrazole-3-carboxylate

顏料紅38;
4,4'-(3,3'-二氯聯(lián)苯-4,4'雙重氮)雙(4,5-二氫-5-氧代-1-苯基吡唑-3-甲酸)二乙酯

Pigment Red 38;
Diethyl 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate];
C.I. 21120

媒介黃8;
2-[[4,5-二氫-3-甲基-5-氧代-1-(4-磺酸苯基)-1H-吡唑-4-基]偶氮]苯甲酸二鈉鹽

Mordant Yellow 8;
C.I. 18821;
Disodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazol-4-yl]azo]benzoate

1-甲基-1H-吡唑-5-羧酸;
1-甲基吡唑-5-甲酸

1-Methyl-1H-pyrazole-5-carboxylic acid;
Pyrazole-5-carboxylicacid, 1-methyl- (6CI,8CI);
1-Methyl-1H-pyrazole-5-carboxylic acid;
1-Methyl-5-pyrazolecarboxylic acid

1-甲基吡唑-3-甲酸;
1-甲基-1H-吡唑-3-甲酸

1-Methyl-1H-pyrazole-3-carboxylic acid;
Pyrazole-3-carboxylicacid, 1-methyl- (8CI);
1-Methyl-1H-pyrazole-3-carboxylic acid;
1-Methylpyrazole-3-carboxylic acid

4-吡唑甲酸乙酯

Ethyl pyrazole-4-carboxylate;
Ethyl 4-pyrazolecarboxylate

3-氨基吡唑-4-甲酸

3-Aminopyrazole-4-carboxylic acid;
3-Amino-1H-pyrazole-4-carboxylic acid

1-甲基-5-羥基-3-吡唑甲酸乙酯

Ethyl 5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate;
1-Methyl-3-carbethoxy-5-hydroxypyrazole;
2-Methyl-3-hydroxy-5-(ethoxycarbonyl)pyrazole;
3-Ethoxycarbonyl-5-hydroxy-1-methylpyrazole;
5-Hydroxy-1-methyl-1H-pyrazole-3-carboxylic acid ethyl ester;
Ethyl5-hydroxy-1-methyl-3-pyrazolecarboxylate

5-氧代-1-(4-磺酸基苯基)-4H-吡唑-3-甲酸單鈉鹽

Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate;
Sodium hydrogen 4,5-dihydro-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate;
4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid monosodium salt