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ChemicalBook >> CAS DataBase List >> Omeprazole

Omeprazole

Omeprazole price.
  • $5 - $1880
  • Product name: Omeprazole
  • CAS: 73590-58-6
  • MF: C17H19N3O3S
  • MW: 345.42
  • EINECS:615-996-8
  • MDL Number:MFCD00083192
  • Synonyms:1h-benzimidazole,5-methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridinyl)methyl)sulf ;2-Chloromethyl-3,5-dinmethyl-4-methoxypyridine ;5-methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridyl)methyl)sulfinyl)benzimidazol ;audazol ;aulcer ;belmazol ;ceprandal ;elgam
47 prices
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  • AK Scientific
  • Alfa Aesar
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  • Biosynth Carbosynth
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  • 25mg
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  • 1mL
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  • y0001042
  • 100g
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  • 25g
  • 10mM(in 1mL DMSO)
  • ManufacturerAK Scientific
  • Product numberJ50199
  • Product descriptionOmeprazole
  • Packaging25g
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberK253
  • Product descriptionOmeprazole
  • Packaging500g
  • Price$267
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62860
  • Product descriptionOmeprazole, 98%
  • Packaging1g
  • Price$55.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62860
  • Product descriptionOmeprazole, 98%
  • Packaging5g
  • Price$206.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA449839
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+%
  • Packaging100mg
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA449839
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+%
  • Packaging5g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA449839
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+%
  • Packaging25g
  • Price$24
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA449839
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+%
  • Packaging100g
  • Price$92
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA449839
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+%
  • Packaging500g
  • Price$320
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberA2845
  • Product descriptionOmeprazole
  • Packaging10mM(in 1mL DMSO)
  • Price$55
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberA2845
  • Product descriptionOmeprazole
  • Packaging100mg
  • Price$88
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS028209
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98%
  • Packaging5g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS028209
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98%
  • Packaging10g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS028209
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98%
  • Packaging25g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS028209
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98%
  • Packaging100g
  • Price$91
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS028209
  • Product description6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98%
  • Packaging500g
  • Price$317
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J50199 Omeprazole 25g $35 2021-12-16 Buy
AK Scientific K253 Omeprazole 500g $267 2021-12-16 Buy
Alfa Aesar J62860 Omeprazole, 98% 1g $55.65 2024-03-01 Buy
Alfa Aesar J62860 Omeprazole, 98% 5g $206.65 2024-03-01 Buy
Ambeed A449839 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+% 100mg $5 2021-12-16 Buy
Ambeed A449839 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+% 5g $6 2021-12-16 Buy
Ambeed A449839 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+% 25g $24 2021-12-16 Buy
Ambeed A449839 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+% 100g $92 2021-12-16 Buy
Ambeed A449839 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole 98+% 500g $320 2021-12-16 Buy
ApexBio Technology A2845 Omeprazole 10mM(in 1mL DMSO) $55 2021-12-16 Buy
ApexBio Technology A2845 Omeprazole 100mg $88 2021-12-16 Buy
Arctom AS028209 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98% 5g $6 2021-12-16 Buy
Arctom AS028209 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98% 10g $11 2021-12-16 Buy
Arctom AS028209 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98% 25g $24 2021-12-16 Buy
Arctom AS028209 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98% 100g $91 2021-12-16 Buy
Arctom AS028209 6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole ≥98% 500g $317 2021-12-16 Buy

Properties

Melting point :156°C
Boiling point :600.0±60.0 °C(Predicted)
Density :1.332 g/cm3
Flash point :9℃
storage temp. :2-8°C
solubility :H2O: 0.5 mg/mL
form :solid
pka :pKa 4.14/8.9(H2O,t =25,I=0.025) (Uncertain)
color :white
Water Solubility :Soluble in water (0.5 mg/ml), DMSO (25 mg/ml), and ethanol (4.5 mg/ml).
Merck :14,6845
BCS Class :2
Stability :Stable, but hygroscopic and photosensitive. Incompatible with strong oxidizing agents. Store in the dark.
InChIKey :SUBDBMMJDZJVOS-UHFFFAOYSA-N
CAS DataBase Reference :73590-58-6(CAS DataBase Reference)
EPA Substance Registry System :1H-Benzimidazole, 6-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]- (73590-58-6)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger GHS hazard pictograms P260, P264, P270, P307+P311, P321,P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P311 Call a POISON CENTER or doctor/physician.
P405 Store locked up.

Description

Omeprazole is a selective and irreversible inhibitor of the gastric H+/K+ ATPase pump (IC50 = 1.1 μM). It is a racemic mixture of two enantiomers, S-omeprazole (esomeprazole) and R-omeprazil, which are prodrugs of the active sulfonamide which is formed by acid-stimulated conversion. Both enantiomers are extensively metabolized by the cytochrome P450 (CYP) isomers CYP2C19 and CYP3A4.

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