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Maleic Acid

Maleic Acid Structure
CAS No.
2170020-79-6
Chemical Name:
Maleic Acid
Synonyms
Vonoprazan-17;Vonoprazan-018;Vonolazan impurity 20;Vonoprazan Impuirty 21;Vonoprazan N-methylaspartic acid Impurity;N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol- 3-yl)methyl)-N-methylaspartic ac;N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)-N-methylaspartic acid;Aspartic acid, N-[[5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-pyrrol-3-yl]methyl]-N-methyl-;sodium N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)-N-methylaspartate;N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol- 3-yl)methyl)-N-methylaspartic acid (Vonoprazan Impurity）
CBNumber:
CB84657620
Molecular Formula:
C21H20FN3O6S
Molecular Weight:
461.46
MOL File:
2170020-79-6.mol
Modify Date:
2023/5/15 10:43:29
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Maleic Acid Properties

Boiling point 651.4±65.0 °C(Predicted)
Density 1.43±0.1 g/cm3(Predicted)
pka 2.11±0.23(Predicted)

Maleic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

Maleic Acid Suppliers

Global( 47)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23556 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Jiangxi Linke Bio-pharmaceutical Co., Ltd 19880392117 China 246 58 Inquiry
Chengdu Lanqingting Biotech Company Limited 028-87856149; 15208320722 China 289 58 Inquiry
Tonichem Pharmaceutical Technology Co., Ltd 0752-0752222171 18028487161 China 87 58 Inquiry
Aikon International Limited 18626450290 China 10718 58 Inquiry
Molcoo Chemicals Inc. 18627923403 18627753421 China 9188 58 Inquiry
TOSUN PHARM 020-61855200 13326451905 China 7565 58 Inquiry
Shijiazhuang yaoBo Pharmaceutical Co., Ltd. 15633056635 China 2812 58 Inquiry
Klong Industrial Co., Ltd 519-68231162 13961227312 China 138 58 Inquiry
Supplier Advantage
ANHUI WITOP BIOTECH CO., LTD 58
China National Standard Pharmaceutical Corporation Limited 58
Jiangxi Linke Bio-pharmaceutical Co., Ltd 58
Chengdu Lanqingting Biotech Company Limited 58
Tonichem Pharmaceutical Technology Co., Ltd 58
Aikon International Limited 58
Molcoo Chemicals Inc. 58
TOSUN PHARM 58
Shijiazhuang yaoBo Pharmaceutical Co., Ltd. 58
Klong Industrial Co., Ltd 58

2170020-79-6(Maleic Acid)Related Search:

(E)-4-(((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3- yl)methyl)(methyl)amino)-4-oxobut-2-enoic acid 1H-Pyrrole-3-methanamine, 1-[(1,4-dihydro-3-pyridinyl)sulfonyl]-5-(2-fluorophenyl)-N-methyl- 1H-Pyrrole-3-methanamine, 1-[(1,6-dihydro-3-pyridinyl)sulfonyl]-5-(2-fluorophenyl)-N-methyl- 3-CHLOROPYRIDINE N-OXIDE Vonoprazan Impurity 24
1H-Pyrrole-3-carbonitrile,5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)- N-NITROSO-DI-ISO-PROPYLAMINE RARECHEM AL BY 0489 (5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl) methanol 1-methylpyridin-1-ium-4-sulfonate
Vonoprazan Impurity 1 TAK438 Impurity 95 1-(2-chloro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine 2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile Malononitrile
3-N,N-dimethylsulfamoylpyridine 2-Bromopropane 5-(2-Fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-pyrrole-3-carboxylic acid
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Vonoprazan-17 Vonoprazan impurity 22/N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol- 3-yl)methyl)-N-methylaspartic acid Aspartic acid, N-[[5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-pyrrol-3-yl]methyl]-N-methyl- N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol- 3-yl)methyl)-N-methylaspartic ac Vonoprazan-018 Vonoprazan Impuirty 21 sodium N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)-N-methylaspartate N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)-N-methylaspartic acid N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol- 3-yl)methyl)-N-methylaspartic acid (Vonoprazan Impurity） Vonolazan impurity 20 Vonoprazan N-methylaspartic acid Impurity 2170020-79-6