Pyrrolidines

Glycopyrrolate, USP, 98-102%, Spectrum™ Chemical

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CAS: 596-51-0 Molecular Formula: C19H28BrNO3 Molecular Weight (g/mol): 398.34 MDL Number: MFCD00072137 InChI Key: VPNYRYCIDCJBOM-UHFFFAOYNA-M IUPAC Name: 3-[(2-cyclopentyl-2-hydroxy-2-phenylacetyl)oxy]-1,1-dimethylpyrrolidin-1-ium bromide SMILES: [Br-].C[N+]1(C)CCC(C1)OC(=O)C(O)(C1CCCC1)C1=CC=CC=C1

1-Phenylpyrrolidine, 98+%

CAS: 4096-21-3 Molecular Formula: C10H13N Molecular Weight (g/mol): 147.22 MDL Number: MFCD00015897 InChI Key: VDQQJMHXZCMNMU-UHFFFAOYSA-N Synonym: 1-phenyl-pyrrolidine,n-phenylpyrrolidine,phenylpyrrolidine,pyrrolidine, 1-phenyl,1-phenyl-pyrrolidin-3-ol,1-phenylpyrolidine,n-phenyl pyrrolidine,pubchem9192,acmc-1cttc PubChem CID: 77726 IUPAC Name: 1-phenylpyrrolidine SMILES: C1CCN(C1)C1=CC=CC=C1

2-Succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate, 98%

CAS: 105832-38-0 Molecular Formula: C9H16BF4N3O3 Molecular Weight (g/mol): 301.05 MDL Number: MFCD00077875 InChI Key: YEBLHMRPZHNTEK-UHFFFAOYSA-N Synonym: tstu,o-n-succinimidyl-1,1,3,3-tetramethyluronium tetrafluoroborate,2-2,5-dioxopyrrolidin-1-yl-1,1,3,3-tetramethylisouronium tetrafluoroborate,2-succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate,n,n,n',n'-tetramethyl-o-n-succinimidyl uronium tetrafluoroborate,o-n-succinimidyl-n,n,n',n'-tetramethyluronium tetrafluoroborate,o-n-succinimidyl-n,n,n',n'-tetramethyl-uronium tetrafluoroborate,dimethylamino 2,5-dioxopyrrolidin-1-yl oxy methylidene dimethylazanium tetrafluoroborate,o-n-succinimidyl-n,n,n',n'-tetramethyl uronium bf4,pubchem12781 PubChem CID: 9857522 IUPAC Name: [dimethylamino-(2,5-dioxopyrrolidin-1-yl)oxymethylidene]-dimethylazanium;tetrafluoroborate SMILES: F[B-](F)(F)F.CN(C)C(ON1C(=O)CCC1=O)=[N+](C)C

1-Methylpyrrolidine, 98%

CAS: 120-94-5 Molecular Formula: C5H11N Molecular Weight (g/mol): 85.15 MDL Number: MFCD00003173 InChI Key: AVFZOVWCLRSYKC-UHFFFAOYSA-N Synonym: n-methylpyrrolidine,methylpyrrolidine,n-methyltetrahydropyrrole,pyrrolidine, 1-methyl,n-methyl pyrrolidine,1-methyl-pyrrolidine,pyrrolidine, n-methyl,unii-06509tzu6c,methyl pyrrolidine PubChem CID: 8454 IUPAC Name: 1-methylpyrrolidine SMILES: CN1CCCC1

4-(1-Pyrrolidinyl)-1-butylamine, 98%

CAS: 24715-90-0 Molecular Formula: C8H18N2 Molecular Weight (g/mol): 142.25 MDL Number: MFCD00192591 InChI Key: LSDYCEIPEBJKPT-UHFFFAOYSA-N Synonym: 4-pyrrolidin-1-yl butan-1-amine,4-1-pyrrolidinyl-1-butanamine,1-pyrrolidinebutanamine,4-1-pyrrolidino butylamine,4-pyrrolidinobutylamine,4-1-pyrrolidinyl-1-butylamine,1-4-aminobutyl pyrrolidine,4-pyrrolidin-1-yl-butylamine,4-pyrrolidinylbutylamine,1-pyrrolidinebutylamine PubChem CID: 2762762 IUPAC Name: 4-pyrrolidin-1-ylbutan-1-amine SMILES: NCCCCN1CCCC1

N-Phenylmaleimide, 98+%

CAS: 941-69-5 Molecular Formula: C10H7NO2 Molecular Weight (g/mol): 173.171 MDL Number: MFCD00005502 InChI Key: HIDBROSJWZYGSZ-UHFFFAOYSA-N Synonym: n-phenylmaleimide,maleanil,maleinanil,maleimidobenzene,1h-pyrrole-2,5-dione, 1-phenyl,1-phenyl-1h-pyrrole-2,5-dione,maleimide, n-phenyl,1-phenyl-2,5-dihydro-1h-pyrrole-2,5-dione,unii-9u9kt462vw,n-fenylimid kyseliny maleinove PubChem CID: 13662 IUPAC Name: 1-phenylpyrrole-2,5-dione SMILES: C1=CC=C(C=C1)N2C(=O)C=CC2=O

(R)-(-)-1-Boc-3-hydroxypyrrolidine, 98%

CAS: 109431-87-0 Molecular Formula: C9H17NO3 Molecular Weight (g/mol): 187.24 MDL Number: MFCD01317838 InChI Key: APCBTRDHCDOPNY-UHFFFAOYNA-N Synonym: r-1-boc-3-hydroxypyrrolidine,r-1-n-boc-3-hydroxypyrrolidine,r---n-boc-3-pyrrolidinol,r-n-tert-butoxycarbonyl-3-hydroxypyrrolidine,tert-butyl 3r-3-hydroxypyrrolidine-1-carboxylate,r-n-boc-3-pyrrolidinol,r-bochp,r-tert-butyl 3-hydroxypyrrolidine-1-carboxylate,r-n-boc-3-hydropyrrolidine,r---boc-3-pyrrolidinol PubChem CID: 6544479 IUPAC Name: tert-butyl (3R)-3-hydroxypyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCC(O)C1

N-Vinyl-2-pyrrolidone, 99%, stabilized with NaOH

CAS: 88-12-0 Molecular Formula: C₆H₉NO Molecular Weight (g/mol): 111.14 MDL Number: MFCD00003197 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N Synonym: n-vinyl-2-pyrrolidone,n-vinylpyrrolidone,1-vinyl-2-pyrrolidone,1-vinylpyrrolidin-2-one,n-vinyl-2-pyrrolidinone,vinylpyrrolidone,2-pyrrolidinone, 1-ethenyl,1-vinyl-2-pyrrolidinone,n-vinylpyrrolidinone,1-vinylpyrrolidone PubChem CID: 6917 ChEBI: CHEBI:82551 IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: C=CN1CCCC1=O

N-Ethylmaleimide, 98+%

CAS: 128-53-0 Molecular Formula: C6H7NO2 Molecular Weight (g/mol): 125.127 MDL Number: MFCD00005509 InChI Key: HDFGOPSGAURCEO-UHFFFAOYSA-N Synonym: n-ethylmaleimide,ethylmaleimide,1-ethyl-1h-pyrrole-2,5-dione,maleimide, n-ethyl,1h-pyrrole-2,5-dione, 1-ethyl,maleic acid n-ethylimide,nem,usaf b-121,unii-o3c74acm9v,maleic acid-n-ethylimide PubChem CID: 4362 ChEBI: CHEBI:44485 IUPAC Name: 1-ethylpyrrole-2,5-dione SMILES: CCN1C(=O)C=CC1=O

(S)-(+)-1-Methyl-3-pyrrolidinol, 98%, ee 99%

CAS: 104641-59-0 Molecular Formula: C5H11NO Molecular Weight (g/mol): 101.15 MDL Number: MFCD03788748 InChI Key: FLVFPAIGVBQGET-UHFFFAOYNA-N Synonym: s-+-1-methyl-3-pyrrolidinol,3s-1-methylpyrrolidin-3-ol,s-1-methyl-3-pyrrolidinol,s-1-methylpyrrolidin-3-ol,3-pyrrolidinol, 1-methyl-, 3s,s-+-3-hydroxy-n-methylpyrrolidine,s-+-1-methyl-3-hydroxypyrrolidine,s-3-hydroxy-1-methylpyrrolidine,1-methyl-3-pyrrolidinol, +,s-3-hydroxy-1-methyl-pyrrolidine PubChem CID: 643504 SMILES: CN1CCC(O)C1

Medchemexpress LLC Methyl S---N-Z-aziri 5g | 104597-98-0 | 5 G

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Methyl (S)-(-)-N-Z-aziridine-2-carboxylate is a chiral aziridine-containing synthetic intermediate used in pharmaceutical and organic synthesis. It is supplied as a liquid (colorless to light yellow) and commonly used as a building block in stereoselective transformations.

• Chiral aziridine building block for stereoselective synthesis.
• High purity (98.0%) suitable for synthetic applications.
• Molecular formula C12H13NO4 and molecular weight 235.24.
• Available in multiple pack sizes, including 5 g.
• Liquid appearance, colorless to light yellow; soluble in common organic solvents.

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Medchemexpress LLC Methyl S---N-Z-aziri 10g | 104597-98-0 | 235.24 | C12H13NO4 | 10 G

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Methyl (S)-(-)-N-Z-aziridine-2-carboxylate is a chiral aziridine-based synthetic intermediate used as a building block in stereoselective and medicinal chemistry syntheses. It is supplied in small-scale laboratory quantities for use in multi-step syntheses and derivatization reactions.

• Chiral building block for stereoselective synthesis.
• Suitable for use in pharmaceutical intermediate synthesis.
• Available in multiple small-scale package sizes including 10 g.
• Reported high purity for reliable downstream reactions.
• Stable when stored sealed and protected from moisture.

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Medchemexpress LLC Methyl S---N-Z-aziri 250mg | 104597-98-0 | 235.24 | C12H13NO4 | 250 MG

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Methyl (S)-(-)-N-Z-aziridine-2-carboxylate is a chiral synthetic intermediate used in pharmaceutical and agrochemical research. Supplied in a 250 mg research pack with a reported purity of 98.0%, it is intended for stereoselective transformations and small-scale route development.

• Chiral building block for enantioselective synthesis.
• High reported purity (98.0%).
• Supplied in research-scale pack sizes for flexible use.
• Suitable for medicinal chemistry and process development applications.

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Medchemexpress LLC Methyl S---N-Z-aziri 25g | 104597-98-0 | 235.24 g/mol | C12H13NO4 | 25 G

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Methyl (S)-(-)-N-Z-aziridine-2-carboxylate is a chiral aziridine methyl ester used as a synthetic intermediate in pharmaceutical and organic synthesis. It supplies an enantiomerically defined building block for stereoselective transformations and is intended for research and development applications where controlled reactivity of aziridines is required.

• Chiral (S)-enantiomer suitable for stereoselective synthesis.
• High listed purity (98.0%) for reliable reactions.
• Stable under recommended storage: -20°C, sealed and dry.
• Useful as a precursor for the preparation of amino acid derivatives and other nitrogen-containing scaffolds.
• Provided as a solid reagent compatible with common organic solvents.

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Medchemexpress LLC Azido-PEG10-Boc | 2490419-48-0 | >98% | C27H53N3O12 | 50 MG

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Azido-PEG10-Boc | 2490419-48-0 | >98% | C27H53N3O12 | 50 MG

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