Website Header with Language Selector and Dropdowns

Cleanchem is a trusted provider of premium pharmaceutical reference materials, specializing in Meropenem and its associated compounds. Our catalog includes pharmacopeial and non-pharmacopeial Meropenem impurities, metabolites, nitrosamine derivatives (N-NO compounds), and stable isotope-labeled products. These reference standards play a critical role in pharmaceutical R&D, supporting activities such as product formulation, ANDA and DMF submissions, quality assurance, analytical method development, and stability assessments.
All Meropenem-related substances undergo comprehensive characterization and are delivered with complete Certificates of Analysis and supporting analytical documentation to ensure regulatory adherence. Upon request, we can offer EP/USP traceable standards. Our products are routinely re-evaluated to maintain consistent quality and performance.

Meropenem
CAT No: CL-MPM-01 CAS No: 119478-56-7 Mol Wt: 383.5 : 3(18.0) Mol F: C17H25N3O5S : 3(H2O) Inv Status: Custom Synthesis
Chemical Name: meropenem trihydrate
Meropenem EP Impurity A
CAT No: CL-MPM-02 CAS No: 1053703-36-8 Mol Wt: 401.5 Mol F: C17H27N3O6S Inv Status: Custom Synthesis
Chemical Name: (4R,5S)-5-[(1S,2R)-1-carboxy-2-hydroxypropyl]-3-[[(3S,5S)-5-[(dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid
Meropenem EP Impurity B
CAT No: CL-MPM-03 CAS No: 166901-45-7 Mol Wt: 766.9 Mol F: C34H50N6O10S2 Inv Status: Custom Synthesis
Chemical Name: (4R,5S,6S)-3-[[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-carboxy-4-[[(3S,5S)-5-[(dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-3-methyl-2,3-dihydro-1H-pyrrol-2-yl]-3-hydroxybutanoyl]-5-[(dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
6-Methylmercaptopurine D3
CAT No: CL-MPM-04 CAS No: 33312-93-5 Mol Wt: 169.2 Mol F: C6H3D3N4S Inv Status: Custom Synthesis
Chemical Name: 6-((Methyl-d3)thio)-1H-purine
Meropenem Impurity 3
CAT No: CL-MPM-05 CAS No: NA Mol Wt: 383.5 Mol F: C17H25N3O5S Inv Status: Custom Synthesis
Chemical Name: (4R,5S,6S)-3-(((3R,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
Meropenem Impurity 1
CAT No: CL-MPM-06 CAS No: 90822-24-5 Mol Wt: 390.4 Mol F: C17H18N4O7 Inv Status: Custom Synthesis
Chemical Name: 4-Nitrobenzyl (R)-2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate
Meropenem Impurity 2
CAT No: CL-MPM-07 CAS No: 90822-23-4 Mol Wt: 364.4 Mol F: C17H20N2O7 Inv Status: Custom Synthesis
Chemical Name: 4-Nitrobenzyl (R)-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate
Meropenem Impurity 4
CAT No: CL-MPM-08 CAS No: NA Mol Wt: 504.6 Mol F: C24H32N4O6S Inv Status: Custom Synthesis
Chemical Name: (4S,5R,6R)-3-(((3S,5S)-5-(dimethylcarbamoyl)-1-(4-(hydroxyamino)benzyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
Meropenem Trihydrate
CAT No: CL-MPM-09 CAS No: 119478-56-7 Mol Wt: 383.5 : 3(18.0) Mol F: C17H25N3O5S : 3(H2O) Inv Status: Custom Synthesis
Chemical Name: (4R,5S,6S)-3-(((3S,5S)-5-(Dimethylcarbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid trihydrate
Meropenem Trihydrate Sodium Carbonate
CAT No: CL-MPM-10 CAS No: NA Mol Wt: 383.5 : 3(18.0) : 106.0 Mol F: C17H25N3O5S : 3H2O : Na2CO3 Inv Status: Custom Synthesis
Chemical Name: (4R,5S,6S)-3-(((3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid trihydrate sodium carbonate
Open Ring Metabolite Meropenem
CAT No: CL-MPM-11 CAS No: 124190-28-9 Mol Wt: 401.5 Mol F: C17H27N3O6S Inv Status: Custom Synthesis
Chemical Name: (2S,3R,4S)-2-((1S)-1-carboxy-2-hydroxypropyl)-4-(((3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl)thio)-3-methyl-3,4-dihydro-2H-pyrrole-5-carboxylic acid
Meropenem Sodium
CAT No: CL-MPM-12 CAS No: 211238-34-5 Mol Wt: 382.5 : 23.0 Mol F: C17H24N3O5S : Na Inv Status: Custom Synthesis
Chemical Name: Sodium (4R,5S,6S)-3-(((3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
Meropenem D6
CAT No: CL-MPM-13 CAS No: 1217976-95-8 Mol Wt: 389.5 Mol F: C17H19D6N3O5S Inv Status: Custom Synthesis
Chemical Name: (4R,5S,6S)-3-(((3S,5S)-5-(bis(methyl-d3)carbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
Meropenem Impurity A-d6
CAT No: CL-MPM-14 CAS No: NA Mol Wt: 407.5 Mol F: C17H21D6N3O6S Inv Status: Custom Synthesis
Chemical Name: (4R,5S)-3-(((3S,5S)-5-(bis(methyl-d3)carbamoyl)pyrrolidin-3-yl)thio)-5-((1S,2R)-1-carboxy-2-hydroxypropyl)-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid
Open Metabolite Meropenem-D6
CAT No: CL-MPM-15 CAS No: NA Mol Wt: 407.5 Mol F: C17H21D6N3O6S Inv Status: Custom Synthesis
Chemical Name: (2S,3R,4S)-4-(((3S,5S)-5-(bis(methyl-d3)carbamoyl)pyrrolidin-3-yl)thio)-2-((1S)-1-carboxy-2-hydroxypropyl)-3-methyl-3,4-dihydro-2H-pyrrole-5-carboxylic acid
Address(India):

Plot No. A-737/2, TTC Industrial area,
MIDC, Kopar Khairne, Navi Mumbai, INDIA, 400710

           
Address(Bangladesh):

House No. - 12, Road No. - 17, Nikunja -2,
Khilkhet, Dhaka-1230, Bangladesh.

Subscribe for news letter:
  

© Cleanchem Laboratories LLP. All Rights Reserved.