Pyrrolidines

Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms and one nitrogen atom that form a cyclic secondary amine.

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286 – 300 of 4,557 results

286

N-Succinimidyl 3-Maleimidopropionate 98.0+%, TCI America™

CAS: 55750-62-4 Molecular Formula: C11H10N2O6 Molecular Weight (g/mol): 266.209 MDL Number: MFCD00043141 InChI Key: JKHVDAUOODACDU-UHFFFAOYSA-N Synonym: n-succinimidyl 3-maleimidopropionate,2,5-dioxopyrrolidin-1-yl 3-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl propanoate,3-maleimido propionic acid n-hydroxysuccinimide ester,bmps,3-maleimidopropionic acid n-succinimidyl ester,3-maleimidopropionic acid nhs,succinimido 3-maleimidopropanoate,2,5-dioxopyrrolidin-1-yl 3-2,5-dioxopyrrol-1-yl propanoate,3-maleimidopropionic acid n-hydroxysuccinimide ester PubChem CID: 4620597 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-(2,5-dioxopyrrol-1-yl)propanoate SMILES: C1CC(=O)N(C1=O)OC(=O)CCN2C(=O)C=CC2=O

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Specifications

PubChem CID	4620597
CAS	55750-62-4
Molecular Weight (g/mol)	266.209
MDL Number	MFCD00043141
SMILES	C1CC(=O)N(C1=O)OC(=O)CCN2C(=O)C=CC2=O
Synonym	n-succinimidyl 3-maleimidopropionate,2,5-dioxopyrrolidin-1-yl 3-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl propanoate,3-maleimido propionic acid n-hydroxysuccinimide ester,bmps,3-maleimidopropionic acid n-succinimidyl ester,3-maleimidopropionic acid nhs,succinimido 3-maleimidopropanoate,2,5-dioxopyrrolidin-1-yl 3-2,5-dioxopyrrol-1-yl propanoate,3-maleimidopropionic acid n-hydroxysuccinimide ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-(2,5-dioxopyrrol-1-yl)propanoate
InChI Key	JKHVDAUOODACDU-UHFFFAOYSA-N
Molecular Formula	C11H10N2O6

287

1-tert-Butoxycarbonyl-3-pyrrolidone 95.0+%, TCI America™

CAS: 101385-93-7 Molecular Formula: C9H15NO3 Molecular Weight (g/mol): 185.223 MDL Number: MFCD01631194 InChI Key: JSOMVCDXPUXKIC-UHFFFAOYSA-N Synonym: n-boc-3-pyrrolidinone,1-boc-3-pyrrolidinone,1-n-boc-3-pyrrolidinone,n-tert-butoxycarbonyl-3-pyrrolidinone,n-boc-pyrrolidine-3-one,boc-3-pyrrolidinone,1-boc-3-pyrrolidone,3-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester,tert-butyl 3-oxopyrrolidinecarboxylate,1-tert-butoxycarbonyl-3-pyrrolidone PubChem CID: 471360 IUPAC Name: tert-butyl 3-oxopyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCC(=O)C1

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Specifications

PubChem CID	471360
CAS	101385-93-7
Molecular Weight (g/mol)	185.223
MDL Number	MFCD01631194
SMILES	CC(C)(C)OC(=O)N1CCC(=O)C1
Synonym	n-boc-3-pyrrolidinone,1-boc-3-pyrrolidinone,1-n-boc-3-pyrrolidinone,n-tert-butoxycarbonyl-3-pyrrolidinone,n-boc-pyrrolidine-3-one,boc-3-pyrrolidinone,1-boc-3-pyrrolidone,3-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester,tert-butyl 3-oxopyrrolidinecarboxylate,1-tert-butoxycarbonyl-3-pyrrolidone
IUPAC Name	tert-butyl 3-oxopyrrolidine-1-carboxylate
InChI Key	JSOMVCDXPUXKIC-UHFFFAOYSA-N
Molecular Formula	C9H15NO3

288

(R)-2-(Aminomethyl)-1-(tert-butoxycarbonyl)pyrrolidine 98.0+%, TCI America™

CAS: 259537-92-3 Molecular Formula: C10H20N2O2 Molecular Weight (g/mol): 200.282 MDL Number: MFCD03419256 InChI Key: SOGXYCNKQQJEED-MRVPVSSYSA-N Synonym: r-2-aminomethyl-1-n-boc-pyrrolidine,r-1-boc-2-aminomethyl pyrrolidine,r-tert-butyl 2-aminomethyl pyrrolidine-1-carboxylate,tert-butyl 2r-2-aminomethyl pyrrolidine-1-carboxylate,r-2-aminomethyl-1-boc-pyrrolidine,r-2-aminomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester,r-2-aminomethyl-1-tert-butoxycarbonyl pyrrolidine,tert-butyl r-2-aminomethyl-1-pyrrolidinecarboxylate,r-2-aminomethyl-1-n-boc-pyyrolidine PubChem CID: 1512534 IUPAC Name: tert-butyl (2R)-2-(aminomethyl)pyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCCC1CN

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Specifications

PubChem CID	1512534
CAS	259537-92-3
Molecular Weight (g/mol)	200.282
MDL Number	MFCD03419256
SMILES	CC(C)(C)OC(=O)N1CCCC1CN
Synonym	r-2-aminomethyl-1-n-boc-pyrrolidine,r-1-boc-2-aminomethyl pyrrolidine,r-tert-butyl 2-aminomethyl pyrrolidine-1-carboxylate,tert-butyl 2r-2-aminomethyl pyrrolidine-1-carboxylate,r-2-aminomethyl-1-boc-pyrrolidine,r-2-aminomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester,r-2-aminomethyl-1-tert-butoxycarbonyl pyrrolidine,tert-butyl r-2-aminomethyl-1-pyrrolidinecarboxylate,r-2-aminomethyl-1-n-boc-pyyrolidine
IUPAC Name	tert-butyl (2R)-2-(aminomethyl)pyrrolidine-1-carboxylate
InChI Key	SOGXYCNKQQJEED-MRVPVSSYSA-N
Molecular Formula	C10H20N2O2

289

N-Hydroxysuccinimide 98.0+%, TCI America™

CAS: 6066-82-6 Molecular Formula: C4H5NO3 Molecular Weight (g/mol): 115.088 MDL Number: MFCD00005516 InChI Key: NQTADLQHYWFPDB-UHFFFAOYSA-N Synonym: n-hydroxysuccinimide,hosu,1-hydroxysuccinimide,2,5-pyrrolidinedione, 1-hydroxy,1-hydroxy-2,5-pyrrolidinedione,succinimide, n-hydroxy,n-hydroxysuccinimde,n-hydroxysuccinimid,unii-mje3791m4t,ccris 2604 PubChem CID: 80170 IUPAC Name: 1-hydroxypyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)O

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Specifications

PubChem CID	80170
CAS	6066-82-6
Molecular Weight (g/mol)	115.088
MDL Number	MFCD00005516
SMILES	C1CC(=O)N(C1=O)O
Synonym	n-hydroxysuccinimide,hosu,1-hydroxysuccinimide,2,5-pyrrolidinedione, 1-hydroxy,1-hydroxy-2,5-pyrrolidinedione,succinimide, n-hydroxy,n-hydroxysuccinimde,n-hydroxysuccinimid,unii-mje3791m4t,ccris 2604
IUPAC Name	1-hydroxypyrrolidine-2,5-dione
InChI Key	NQTADLQHYWFPDB-UHFFFAOYSA-N
Molecular Formula	C4H5NO3

290

(R)-1-Acetyl-3-pyrrolidinol 98.0+%, TCI America™

CAS: 916733-17-0 Molecular Formula: C6H11NO2 Molecular Weight (g/mol): 129.159 InChI Key: ODHQVFPGHQBQSY-ZCFIWIBFSA-N Synonym: (R)-1-Acetyl-3-hydroxypyrrolidine PubChem CID: 10486876 IUPAC Name: 1-[(3R)-3-hydroxypyrrolidin-1-yl]ethanone SMILES: CC(=O)N1CCC(C1)O

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Specifications

PubChem CID	10486876
CAS	916733-17-0
Molecular Weight (g/mol)	129.159
SMILES	CC(=O)N1CCC(C1)O
Synonym	(R)-1-Acetyl-3-hydroxypyrrolidine
IUPAC Name	1-[(3R)-3-hydroxypyrrolidin-1-yl]ethanone
InChI Key	ODHQVFPGHQBQSY-ZCFIWIBFSA-N
Molecular Formula	C6H11NO2

291

5-Azoniaspiro[4.4]nonane Bromide 98.0+%, TCI America™

CAS: 16450-38-7 Molecular Formula: C8H16BrN Molecular Weight (g/mol): 206.127 InChI Key: PQTWYBSYKLXZME-UHFFFAOYSA-M PubChem CID: 11458396 IUPAC Name: 5-azoniaspiro[4.4]nonane;bromide SMILES: C1CC[N+]2(C1)CCCC2.[Br-]

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Specifications

PubChem CID	11458396
CAS	16450-38-7
Molecular Weight (g/mol)	206.127
SMILES	C1CC[N+]2(C1)CCCC2.[Br-]
IUPAC Name	5-azoniaspiro[4.4]nonane;bromide
InChI Key	PQTWYBSYKLXZME-UHFFFAOYSA-M
Molecular Formula	C8H16BrN

292

N-(2-Aminoethyl)maleimide Hydrochloride 93.0+%, TCI America™

CAS: 134272-64-3 Molecular Formula: C6H9ClN2O2 Molecular Weight (g/mol): 176.6 MDL Number: MFCD09800491 InChI Key: NJQOCRDPGFWEKA-UHFFFAOYSA-N PubChem CID: 22118207 IUPAC Name: 1-(2-aminoethyl)pyrrole-2,5-dione;hydrochloride SMILES: C1=CC(=O)N(C1=O)CCN.Cl

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Specifications

PubChem CID	22118207
CAS	134272-64-3
Molecular Weight (g/mol)	176.6
MDL Number	MFCD09800491
SMILES	C1=CC(=O)N(C1=O)CCN.Cl
IUPAC Name	1-(2-aminoethyl)pyrrole-2,5-dione;hydrochloride
InChI Key	NJQOCRDPGFWEKA-UHFFFAOYSA-N
Molecular Formula	C6H9ClN2O2

293

5-Azoniaspiro[4.4]nonane Tetrafluoroborate 98.0+%, TCI America™

CAS: 129211-47-8 Molecular Formula: C8H16BF4N

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Specifications

CAS	129211-47-8
Molecular Formula	C8H16BF4N

294

1-Ethyl-1-methylpyrrolidinium Bromide 97.0+%, TCI America™

CAS: 69227-51-6 Molecular Formula: C7H16BrN Molecular Weight (g/mol): 194.116 MDL Number: MFCD03095384 InChI Key: KHJQQUGSPDBDRM-UHFFFAOYSA-M Synonym: 1-ethyl-1-methylpyrrolidinium bromide,1-ethyl-1-methylpyrrolidin-1-ium bromide,1-ethyl-1-methylpyrrolidiniumbromide,pyrrolidinium, 1-ethyl-1-methyl-, bromide,1-methyl-1-ethylpyrrolidinium bromide,pyrrolidinium, 1-ethyl-1-methyl-, bromide 1:1,dsstox_cid_29306,dsstox_rid_83422,dsstox_gsid_49347,ksc495s4d PubChem CID: 112264 IUPAC Name: 1-ethyl-1-methylpyrrolidin-1-ium;bromide SMILES: CC[N+]1(CCCC1)C.[Br-]

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PubChem CID	112264
CAS	69227-51-6
Molecular Weight (g/mol)	194.116
MDL Number	MFCD03095384
SMILES	CC[N+]1(CCCC1)C.[Br-]
Synonym	1-ethyl-1-methylpyrrolidinium bromide,1-ethyl-1-methylpyrrolidin-1-ium bromide,1-ethyl-1-methylpyrrolidiniumbromide,pyrrolidinium, 1-ethyl-1-methyl-, bromide,1-methyl-1-ethylpyrrolidinium bromide,pyrrolidinium, 1-ethyl-1-methyl-, bromide 1:1,dsstox_cid_29306,dsstox_rid_83422,dsstox_gsid_49347,ksc495s4d
IUPAC Name	1-ethyl-1-methylpyrrolidin-1-ium;bromide
InChI Key	KHJQQUGSPDBDRM-UHFFFAOYSA-M
Molecular Formula	C7H16BrN

295

1-Ethyl-2-pyrrolidone 98.0+%, TCI America™

CAS: 2687-91-4 Molecular Formula: C6H11NO Molecular Weight (g/mol): 113.16 MDL Number: MFCD00003199 InChI Key: ZFPGARUNNKGOBB-UHFFFAOYSA-N Synonym: 1-ethyl-2-pyrrolidinone,1-ethyl-2-pyrrolidone,n-ethyl-2-pyrrolidone,n-ethylpyrrolidone,2-pyrrolidinone, 1-ethyl,n-ethylpyrrolidinone,ethyl pyrrolidone,unii-h0229sx1cw,n-ethyl-,a-pyrrolidone,n-ethyl-2-pyrrolidinone PubChem CID: 17595 IUPAC Name: 1-ethylpyrrolidin-2-one SMILES: CCN1CCCC1=O

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PubChem CID	17595
CAS	2687-91-4
Molecular Weight (g/mol)	113.16
MDL Number	MFCD00003199
SMILES	CCN1CCCC1=O
Synonym	1-ethyl-2-pyrrolidinone,1-ethyl-2-pyrrolidone,n-ethyl-2-pyrrolidone,n-ethylpyrrolidone,2-pyrrolidinone, 1-ethyl,n-ethylpyrrolidinone,ethyl pyrrolidone,unii-h0229sx1cw,n-ethyl-,a-pyrrolidone,n-ethyl-2-pyrrolidinone
IUPAC Name	1-ethylpyrrolidin-2-one
InChI Key	ZFPGARUNNKGOBB-UHFFFAOYSA-N
Molecular Formula	C6H11NO

296

1-n-Octyl-2-pyrrolidone 98.0+%, TCI America™

CAS: 2687-94-7 Molecular Formula: C12H23NO Molecular Weight (g/mol): 197.32 MDL Number: MFCD00074965 InChI Key: WPPOGHDFAVQKLN-UHFFFAOYSA-N PubChem CID: 3033871 IUPAC Name: 1-octylpyrrolidin-2-one SMILES: CCCCCCCCN1CCCC1=O

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Specifications

PubChem CID	3033871
CAS	2687-94-7
Molecular Weight (g/mol)	197.32
MDL Number	MFCD00074965
SMILES	CCCCCCCCN1CCCC1=O
IUPAC Name	1-octylpyrrolidin-2-one
InChI Key	WPPOGHDFAVQKLN-UHFFFAOYSA-N
Molecular Formula	C12H23NO

297

1,4-Bis(maleimido)butane 98.0+%, TCI America™

CAS: 28537-70-4 Molecular Formula: C12H12N2O4 Molecular Weight (g/mol): 248.238 MDL Number: MFCD01318342 InChI Key: WXXSHAKLDCERGU-UHFFFAOYSA-N Synonym: N,N′C-Tetramethylenebismaleimide, N,N′C-Tetramethylenedimaleimide, BMB PubChem CID: 239576 IUPAC Name: 1-[4-(2,5-dioxopyrrol-1-yl)butyl]pyrrole-2,5-dione SMILES: C1=CC(=O)N(C1=O)CCCCN2C(=O)C=CC2=O

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Specifications

PubChem CID	239576
CAS	28537-70-4
Molecular Weight (g/mol)	248.238
MDL Number	MFCD01318342
SMILES	C1=CC(=O)N(C1=O)CCCCN2C(=O)C=CC2=O
Synonym	N,N′C-Tetramethylenebismaleimide, N,N′C-Tetramethylenedimaleimide, BMB
IUPAC Name	1-[4-(2,5-dioxopyrrol-1-yl)butyl]pyrrole-2,5-dione
InChI Key	WXXSHAKLDCERGU-UHFFFAOYSA-N
Molecular Formula	C12H12N2O4

298

N-Succinimidyl Bromoacetate 98.0+%, TCI America™

CAS: 42014-51-7 Molecular Formula: C6H6BrNO4 Molecular Weight (g/mol): 236.021 MDL Number: MFCD00058571 InChI Key: NKUZQMZWTZAPSN-UHFFFAOYSA-N Synonym: n-succinimidyl bromoacetate,bromoacetic acid n-hydroxysuccinimide ester,1-bromoacetyl oxy pyrrolidine-2,5-dione,2,5-dioxoazolidinyl 2-bromoacetate,bromoacetic acid n-succinimidyl ester,pubchem11830,n-succinimidylbromoacetate,n-bromoacetoxy succinimide,bicl212,n-hydroxysuccinimide bromoacetate PubChem CID: 3565210 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2-bromoacetate SMILES: C1CC(=O)N(C1=O)OC(=O)CBr

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Specifications

PubChem CID	3565210
CAS	42014-51-7
Molecular Weight (g/mol)	236.021
MDL Number	MFCD00058571
SMILES	C1CC(=O)N(C1=O)OC(=O)CBr
Synonym	n-succinimidyl bromoacetate,bromoacetic acid n-hydroxysuccinimide ester,1-bromoacetyl oxy pyrrolidine-2,5-dione,2,5-dioxoazolidinyl 2-bromoacetate,bromoacetic acid n-succinimidyl ester,pubchem11830,n-succinimidylbromoacetate,n-bromoacetoxy succinimide,bicl212,n-hydroxysuccinimide bromoacetate
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 2-bromoacetate
InChI Key	NKUZQMZWTZAPSN-UHFFFAOYSA-N
Molecular Formula	C6H6BrNO4

299

4-[(1-Pyrrolidinyl)carbonyl]phenylboronic Acid (contains varying amounts of Anhydride), TCI America™

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Specifications

PubChem CID	2773571
CAS	389621-81-2
MDL Number	MFCD03411950
Color	White-Yellow
Physical Form	Crystalline Powder
TSCA	No
IUPAC Name	[4-(pyrrolidine-1-carbonyl)phenyl]boronic acid
InChI Key	VKPBESPVHGDDJS-UHFFFAOYSA-N
Molecular Formula	C11H14BNO3
Formula Weight	219.05

300

(R)-1-(tert-Butoxycarbonyl)-3-pyrrolidinol 98.0+%, TCI America™

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 3-hydroxypyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCC(O)C1

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Specifications

PubChem CID	6544479
CAS	109431-87-0
Molecular Weight (g/mol)	187.24
MDL Number	MFCD01317838
SMILES	CC(C)(C)OC(=O)N1CCC(O)C1
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
IUPAC Name	tert-butyl 3-hydroxypyrrolidine-1-carboxylate
InChI Key	APCBTRDHCDOPNY-UHFFFAOYNA-N
Molecular Formula	C9H17NO3

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