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EsoMeprazole related substance H193/61

CAS No.
784143-42-6
Chemical Name:
EsoMeprazole related substance H193/61
Synonyms
N3-Methyl Omeprazole;Omeprazole Impurity21;Esomeprazole Impurity 48;Omeprazole Impurity H193;Esomeprazole Impurity H193;Esomeprazole Impurities534;Omeprazole N-Methyl Impurity;N-Methyl Omeprazole Impurity 2;Esomeprazole Impuritie H193/61;Esomeprazole Sodium CP Impurity Ⅲ
CBNumber:
CB02619929
Molecular Formula:
C18H21N3O3S
Molecular Weight:
359.44
MDL Number:
MFCD28405604
MOL File:
784143-42-6.mol
MSDS File:
SDS
Last updated:2026-05-27 22:48:48

EsoMeprazole related substance H193/61 Properties

Boiling point 585.8±60.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
storage temp. Storage temp. -20°C
pka 4.73±0.40(Predicted)
Appearance White to off-white Solid
FDA UNII 36NGW5T64G

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

EsoMeprazole related substance H193/61 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 410130 1-N-Methyl Omeprazole 784143-42-6 10mg $496 2026-06-03 Buy
Usbiological 410130 1-N-Methyl Omeprazole 784143-42-6 50mg $1642 2026-06-03 Buy
aablocks AA00G706 6-Methoxy-2-(((4-Methoxy-3,5-Dimethylpyridin-2-Yl)Methyl)Sulfinyl)-1-Methyl-1H-Benzo[D]Imidazole 95% 784143-42-6 100mg $388 2026-05-28 Buy
ACHEMBLOCK AD273021 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]imidazole 95% 784143-42-6 250MG $920 2026-05-27 Buy
ACHEMBLOCK AD273021 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]imidazole 95% 784143-42-6 1G $2395 2026-05-27 Buy
Product number Packaging Price Buy
410130 10mg $496 Buy
410130 50mg $1642 Buy
AA00G706 100mg $388 Buy
AD273021 250MG $920 Buy
AD273021 1G $2395 Buy

EsoMeprazole related substance H193/61 Chemical Properties, Uses, Production

Uses

1-N-Methyl Omeprazole is an impurity from the synthesis of Omeprazole (O635000). Omeprazole covalently binds to proton pump. It inhibits gastric secretion and it is used as an anttiulcerative.

EsoMeprazole related substance H193/61 Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 80)
Supplier Tel Email Country ProdList Advantage
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 9920 65
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Wuxi Zhongkun Biochemical Technology Co., Ltd. 0510-85629785 18013409632; sales@reading-chemicals.com China 15165 58
Shandong Boluoda Biological Technology Co., Ltd. 0531-68651502 2310993908@qq.com China 3228 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Shanghai Lollane Biological Technology Co.,Ltd. 021-52996696,15000506266 15000506266 China 4859 55
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 15250997978 1511893459@qq.com China 4777 55
Jinan Kaixi Biotechnology Co., Ltd. 13370511208; 15853141736 461667177@qq.com China 764 55
Cangzhou Enke Pharma-tech Co., Ltd. 0317-5296180 15533709196 enkepharma@126.com China 2495 55

View Latest Price from EsoMeprazole related substance H193/61 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
EsoMeprazole related substance H193/61 pictures 2019-07-06 EsoMeprazole related substance H193/61
784143-42-6
$1.00 1KG 98% 1 Career Henan Chemical Co
OMeprazole N-Methyl 6-Methoxy Analog 6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]imidazole AND 5-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]imidazole Omeprazole Sulfide N-Methyl 6-Methoxy Analog Omeprazole N-Methyl Impurity N-Methyl Omeprazole Impurity 2 Omeprazole impurity 12/Omeprazole N-Methyl 6-Methoxy Analog/6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]imidazole Esomeprazole Impurity 48 Omeprazole Impurity21 Esomeprazole Impurity H193 Omeprazole Impurity H193 6-Methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1-methyl-1H-benzimidazole Esomeprazole Sodium Impurity H193/61 1H-Benzimidazole, 6-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1-methyl- Esomeprazole Impurities534 Esomeprazole Impuritie H193/61 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]imidazole? (Esomeprazole Impurity) 5-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]imidazole compound with 6-methoxy-2-(((4-methoxy-3,5-dimethylpy 6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methanesulfinyl]-1-methyl-1H-1,3-benzodiazole 5-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]Imidazole Compound with 6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]im 5-methoxy-1-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole compound with 6-methoxy-1-((4-methoxy-3,5-dimethylpyridin-2-yl)m 5-methoxy-1-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole compound with 6-methoxy-1-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole Esomeprazole Sodium CP Impurity Ⅲ N3-Methyl Omeprazole 6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl] -1-methyl-1H-benzimidazole (Omeprazole impurity) 784143-42-6