Maleic Acid

Product Name: Maleic Acid
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
Formula Weight: 461.46
MOL File: 2170020-79-6.mol

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Maleic Acid Property

Boiling point:: 651.4±65.0 °C(Predicted)
Density: 1.43±0.1 g/cm3(Predicted)
storage temp.: Store at room temperature
pka: 2.11±0.23(Predicted)
Appearance: White to off-white Solid
InChIKey: IUYCRYCADFVWDK-IBGZPJMESA-N
SMILES: C(O)(=O)[C@H](CC(O)=O)N(CC1C=C(C2=CC=CC=C2F)N(S(C2=CC=CN=C2)(=O)=O)C=1)C

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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Maleic Acid Chemical Properties,Usage,Production

Uses

2-(((5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methyl)(methyl)amino)succinic Acid Ammonium Acetate is an impurity of Vonoprazan a novel potassium-competitive acid blocker for the treatment of acid-related diseases.

Maleic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Maleic Acid Suppliers

China 65 United States 1 Global 66

Nanjing XiZe Biotechnology CO., Ltd.

Tel: 025-66023220 15250997978
Fax: 025-58362220
Email: 1511893459@qq.com
Country: China
ProdList: 4876
Advantage: 55

Adamas Reagent, Ltd.

Tel: 400-6009262 15618770481
Fax: 021-64823266
Email: yhx@titansci.com
Country: China
ProdList: 14101
Advantage: 59

Daicel Chiral Technologies (China)CO.,LTD

Tel: 021-50460086-9 15921403865
Fax: +86-21-50462321
Email: han_yajun@dctc.daicel.com
Country: China
ProdList: 7440
Advantage: 65

S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-4000505016 13380397412
Fax: 0755 28094224
Email: 3001272453@qq.com
Country: China
ProdList: 5157
Advantage: 50

Bide Pharmatech Ltd.

Tel: 400-400-164-7117 18317119277
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39999
Advantage: 60

Quality Control Solutions Ltd.

Tel: 0755-66853366 13670046396
Fax: 0755-28363542
Email: orders@qcsrm.com
Country: China
ProdList: 18421
Advantage: 56

Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 15178
Advantage: 58

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9906
Advantage: 50

Hangzhou J&H Chemical Co., Ltd.

Tel: 0571-87396432
Fax: 0571-87396431
Email: sales@jhechem.com
Country: China
ProdList: 14917
Advantage: 59

Shenzhen SUNGENING Bio-Medical Co., Ltd.

Tel: 0755-28967200 13631290199
Fax: 0755-28967200
Email: wxf@sungening.com
Country: China
ProdList: 9629
Advantage: 60

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View Lastest Price from Maleic Acid manufacturers

Moxin Chemicals

Product: Vonoprazan Impurity U6 2170020-79-6
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 95
Supply Ability: 1000000
Release date: 2025-02-14

2170020-79-6, Maleic AcidRelated 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

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