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EsoMeprazole related substance H431/41

CAS No.
1227380-90-6
Chemical Name:
EsoMeprazole related substance H431/41
Synonyms
1-(5-Methoxy-1H-benzo[d]iMidazol-2-yl)-3,5-diMethyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid;H431/31;IMPURITY A (OMP-A);Omeprazole impurity O;Omeprazole Impurity II;Omeprazole Pyridone Acid;Esomeprazol impurity H431;Omeprazole Impurity H431/41;Esomeprazole sodium impurity A;Omeprazole Hydrolysis Impurity
CBNumber:
CB62619941
Molecular Formula:
C16H15N3O4
Molecular Weight:
313.31
MDL Number:
MFCD23703020
MOL File:
1227380-90-6.mol
Last updated:2025-07-04 15:19:12

EsoMeprazole related substance H431/41 Properties

Boiling point 537.0±60.0 °C(Predicted)
Density 1.419
pka -1.45±0.20(Predicted)
InChI InChI=1S/C16H15N3O4/c1-8-7-19(13(15(21)22)9(2)14(8)20)16-17-11-5-4-10(23-3)6-12(11)18-16/h4-7H,1-3H3,(H,17,18)(H,21,22)
InChIKey CDVIAIZPAAQCEE-UHFFFAOYSA-N
SMILES C1(C(O)=O)N(C2NC3=CC(OC)=CC=C3N=2)C=C(C)C(=O)C=1C
FDA UNII HGN29LQK5V

EsoMeprazole related substance H431/41 price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Chemenu CM161361 1-(6-Methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylicacid 95% 1227380-90-6 100mg $1234 2021-12-16 Buy
Crysdot CD11322784 1-(6-Methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylicacid 95+% 1227380-90-6 100mg $1320 2021-12-16 Buy
Alichem 1227380906 1-(6-Methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylicacid 1227380-90-6 100mg $1438.8 2021-12-16 Buy
Product number Packaging Price Buy
CM161361 100mg $1234 Buy
CD11322784 100mg $1320 Buy
1227380906 100mg $1438.8 Buy

EsoMeprazole related substance H431/41 Chemical Properties,Uses,Production

Uses

Esomeprazole-related substance H431/41 is a pharmaceutical impurity used to ensure the purity and safety of esomeprazole. It is used as a quality control parameter in the pharmaceutical industry to monitor and control its content in drugs to ensure patient safety and therapeutic efficacy.

EsoMeprazole related substance H431/41 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 97)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29852 58
Standardpharm Co. Ltd.
86-714-3992388 overseasales1@yongstandards.com United States 14332 58
Finetech Industry Limited
+86-27-8746-5837 +8619945049750 info@finetechnology-ind.com China 9629 58
Baoji Guokang Healthchem co.,ltd
+8615604608665 15604608665 dominicguo@gk-bio.com CHINA 9414 58
CR Corporation Limited
+8613062833949 fred.wen@crcorporation.cn China 8647 58
changzhou huayang technology co., ltd
+8615250961469 2571773637@qq.com China 9644 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12373 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 market18@leapchem.com China 24727 58
Nantong HI-FUTURE Biology Co., Ltd.
+undefined18051384581 sales@chemhifuture.com China 3135 58
Shenzhen Excellent Biomedical Technology Co.,Ltd.
+undefined18318671572 sale@ex-biotech.com China 1092 58

View Lastest Price from EsoMeprazole related substance H431/41 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
EsoMeprazole related substance H431/41 pictures 2019-07-06 EsoMeprazole related substance H431/41
1227380-90-6
US $1.00 / KG 1KG 98% 1 Career Henan Chemical Co
1-(5-Methoxy-1H-benzo[d]iMidazol-2-yl)-3,5-diMethyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid, aMMonia salt EsoMeprazole related substance H431/41 1,4-Dihydro-1-(5-Methoxy-1H-benziMidazol-2-yl)-3,5-diMethyl-4-oxo-2-Pyridinecarboxylic Acid 1,4-Dihydro-1-(6-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic acid H431/31 1-(6-Methoxy-1H-benzo[d]iMidazol-2-yl)-3,5-diMethyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid 1-(5-Methoxy-1H-benzo[d]iMidazol-2-yl)-3,5-diMethyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid Omeprazole impurity O Omeprazole Impurity II Esomeprazole sodium impurity A Esomeprazol impurity H431 Esomeprazole sodium impurity H431/41 1-(6-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxopyridine-2-carboxylic acid Esomeprazole Sodium Impurity Ⅱ:1,4-Dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic Acid Ammonium Salt Omeprazole -Pyride Acid Sodium Salt Omeprazole Hydrolysis Impurity Omeprazole Impurity Sodium H431/41 Omeprazole Impurity H431/41 1-(6-METHOXY-1H-BENZO[D]IMIDAZOL-2-YL)-3,5-DIMETHYL-4-OXO-1,4-DIHYDROPYRIDINE-2-CARBOXYLIC ACID AMMONIA SALT 2-Pyridinecarboxylic acid, 1,4-dihydro-1-(6-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo- Esomeprazole Impurity 10 Monomer 1,4-Dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic Acid DISCONTINUED, see D449595 Omeprazole Pyridone Acid Es-Omeprazole impurity at 0.25 RRT Esomeprazole Hydrolysis Impurity Omeprazole Hydrolysis ImpurityQ: What is Omeprazole Hydrolysis Impurity Q: What is the CAS Number of Omeprazole Hydrolysis Impurity Q: What is the storage condition of Omeprazole Hydrolysis Impurity Q: What are the applications of Omeprazole Hydrolysis Impurity 1-(5-Methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydro-2-pyridinecarboxylic Acid 1,4-dihydro-1-(5-hydroxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylicacid 1-(5-Methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylic Acid (Esomeprazole Impurity) 1,4-dihydro-1-(5-hydroxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylicacid standard IMPURITY A (OMP-A) Esomeprazole Impurity 10 Sodium Salt CRS 1227380-90-6