Imipenem monohydrate - Moligand™, ≥95%(HPLC) , CAS No.74431-23-5

CAS: 74431-23-5 Cat. No.: R134429 Molecular Weight: 317.36 EC Number: 680-398-6 PubChem CID: 5282372
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥95%(HPLC)
Synonyms
(5R,6S)-3-((2-Formimidamidoethyl)thio)-6-((R)-1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid hydrate | IMIPENEM HYDRATE [JAN] | IMIPENEM MONOHYDRATE [USP-RS] | (5R,6S)-6-[(1R)-1-hydroxyethyl]-3-[(2-methanimidamidoethyl)sulfanyl]-7-o
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
R134429-50mg
3
$46.90
250mg
R134429-250mg
3
$138.90
1g
R134429-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$359.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Moligand™, ≥95%(HPLC) Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
(5R, 6S)-3-((2-Formimidamidoethyl)thio)-6-((R)-1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid hydrate | IMIPENEM HYDRATE [JAN] | IMIPENEM MONOHYDRATE [USP-RS] | (5R, 6S)-6-[(1R)-1-hydroxyethyl]-3-[(2-methanimidamidoethyl)sulfanyl]-7-o
Specifications & Purity
Moligand™, ≥95%(HPLC)
Biochemical and Physiological Mechanisms
Imipenem monohydrate, a stable crystalline derivative of thienamycin, is an antibiotic and has the excellent activity against a broad range of gram-positive and gram-negative aerobic and anaerobic bacteria. Imipenem monohydrate can be used for the researc
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
INHIBITOR
Purity
≥95%(HPLC)
Names and Identifiers
Pubchem Sid504763421
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504763421
Canonical SmilesCC(C1C2CC(=C(N2C1=O)C(=O)O)SCCN=CN)O.O
IUPAC Name(5R,6S)-3-[2-(aminomethylideneamino)ethylsulfanyl]-6-[(1R)-1-hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid;hydrate
InChIKeyGSOSVVULSKVSLQ-JJVRHELESA-N
INCHI1S/C12H17N3O4S.H2O/c1-6(16)9-7-4-8(20-3-2-14-5-13)10(12(18)19)15(7)11(9)17;/h5-7,9,16H,2-4H2,1H3,(H2,13,14)(H,18,19);1H2/t6-,7-,9-;/m1./s1
Isomeric SMILES C[C@H]([C@@H]1[C@H]2CC(=C(N2C1=O)C(=O)O)SCCN=CN)O.O
WGK Germany 3
PubChem CID 5282372
Molecular Weight 317.36

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassLactams
SubclassBeta lactams
Intermediate Tree Nodes Carbapenems
Direct ParentThienamycins
Alternative Parents Alpha amino acids and derivatives  Pyrroline carboxylic acids  Azepines  Vinylogous thioesters  Tertiary carboxylic acid amides  Thioenol ethers  Secondary alcohols  Azetidines  Sulfenyl compounds  Azacyclic compounds  Propargyl-type 1,3-dipolar organic compounds  Carboxamidines  Monocarboxylic acids and derivatives  Formamidines  Carboxylic acids  Carboximidamides  Carbonyl compounds  Hydrocarbon derivatives  Organopnictogen compounds  Organic oxides  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents Thienamycin - Alpha-amino acid or derivatives - Pyrroline carboxylic acid - Pyrroline carboxylic acid or derivatives - Azepine - Vinylogous thioester - Pyrroline - Tertiary carboxylic acid amide - Azetidine - Carboxamide group - Secondary alcohol - Thioenolether - Azacycle - Amidine - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Sulfenyl compound - Carboximidamide - Formamidine - Carboxylic acid amidine - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Organonitrogen compound - Organooxygen compound - Organosulfur compound - Carbonyl group - Alcohol - Organic oxygen compound - Organopnictogen compound - Organic oxide - Organic nitrogen compound - Aliphatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as thienamycins. These are beta-lactam antibiotics that differ from penicillins in having the thiazolidine sulfur atom replaced by carbon, the sulfur then becoming the first atom in the side chain.
External Descriptors carbapenems
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
DPEP1 Tclin Renal dipeptidase (55 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ABCC2 Tchem Canalicular multispecific organic anion transporter 1 (1191 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ABCB11 Tchem Bile salt export pump (2311 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ABCC3 Tbio Canalicular multispecific organic anion transporter 2 (718 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Streptococcus pneumoniae (31063 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Enterococcus (1748 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Pseudomonas (460 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Pseudomonas aeruginosa (123386 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Enterobacter cloacae (7976 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Klebsiella (302 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Klebsiella pneumoniae (43867 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Proteus (150 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Proteus vulgaris (5823 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Salmonella typhimurium (15756 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Bacteroides fragilis (1445 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Bacteroides thetaiotaomicron (562 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Staphylococcus aureus (210822 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Staphylococcus epidermidis (22802 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Acinetobacter calcoaceticus (618 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Citrobacter freundii (1864 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Enterobacter (462 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Klebsiella aerogenes (4963 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Escherichia coli (133304 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Morganella morganii (1291 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Proteus mirabilis (3894 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Serratia (189 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Serratia marcescens (3237 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Haemophilus influenzae (8812 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Streptococcus pyogenes (16140 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Enterococcus faecium (13803 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Clostridioides difficile (2968 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hathewaya histolytica (12 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Clostridium perfringens (1165 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Enterococcus faecalis (29875 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Stenotrophomonas maltophilia (1743 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
E2522440Certificate of AnalysisMay 12, 2025 R134429
E2522453Certificate of AnalysisMay 12, 2025 R134429
C2314530Certificate of AnalysisDec 19, 2024 R134429
J2429075Certificate of AnalysisNov 02, 2024 R134429
K21171187Certificate of AnalysisSep 14, 2023 R134429
K21171188Certificate of AnalysisSep 14, 2023 R134429
Chemical and Physical Properties
SolubilitySoluble in water at 5mg/ml
Molecular Weight317.360 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count7
Rotatable Bond Count6
Exact Mass317.105 Da
Monoisotopic Mass317.105 Da
Topological Polar Surface Area143.000 Ų
Heavy Atom Count21
Formal Charge0
Complexity491.000
Isotope Atom Count0
Defined Atom Stereocenter Count3
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Solution Calculators
Reviews

Customer Reviews

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Moligand™ grade guide →

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.