Azolidines

Organic heterocyclic compounds that consist of a five-membered ring made up of four carbon atoms and one nitrogen atom with molecular formula: C4H9N.

1 – 15 of 152 results

1,3-Dimethyl-2-imidazolidinone 99.0+%, TCI America™

CAS: 80-73-9 Molecular Formula: C5H10N2O Molecular Weight (g/mol): 114.15 MDL Number: MFCD00003188 InChI Key: CYSGHNMQYZDMIA-UHFFFAOYSA-N Synonym: 1,3-dimethyl-2-imidazolidinone,n,n'-dimethylethyleneurea,dimethyl imidazolidinone,n,n'-dimethylimidazolidinone,1,3-dimethylimidazolidone,rhonite 1,dmeu,karbomos tsem,2-imidazolidinone, 1,3-dimethyl,1,3-dimethylethyleneurea PubChem CID: 6661 IUPAC Name: 1,3-dimethylimidazolidin-2-one SMILES: CN1CCN(C)C1=O

Pricing & Availability
Specifications

PubChem CID	6661
CAS	80-73-9
Molecular Weight (g/mol)	114.15
MDL Number	MFCD00003188
SMILES	CN1CCN(C)C1=O
Synonym	1,3-dimethyl-2-imidazolidinone,n,n'-dimethylethyleneurea,dimethyl imidazolidinone,n,n'-dimethylimidazolidinone,1,3-dimethylimidazolidone,rhonite 1,dmeu,karbomos tsem,2-imidazolidinone, 1,3-dimethyl,1,3-dimethylethyleneurea
IUPAC Name	1,3-dimethylimidazolidin-2-one
InChI Key	CYSGHNMQYZDMIA-UHFFFAOYSA-N
Molecular Formula	C5H10N2O

2-Imidazolidone hemihydrate, 99+%

CAS: 121325-67-5 Molecular Formula: C6H14N4O3 Molecular Weight (g/mol): 190.20 MDL Number: MFCD02662355 InChI Key: KPRJGGOOWATRNT-UHFFFAOYSA-N Synonym: imidazolidin-2-one hydrate,2-imidazolidinone hemihydrate,2-imidazolidone hemihydrate,bis imidazolidin-2-one hydrate,bis imidazolidinone hydrate,2-imidazolidinone, hydrate 2:1,imidazolidin-2-one, imidazolidin-2-one, hydrate PubChem CID: 2723651 IUPAC Name: imidazolidin-2-one;hydrate SMILES: O.O=C1NCCN1.O=C1NCCN1

Pricing & Availability
Specifications

PubChem CID	2723651
CAS	121325-67-5
Molecular Weight (g/mol)	190.20
MDL Number	MFCD02662355
SMILES	O.O=C1NCCN1.O=C1NCCN1
Synonym	imidazolidin-2-one hydrate,2-imidazolidinone hemihydrate,2-imidazolidone hemihydrate,bis imidazolidin-2-one hydrate,bis imidazolidinone hydrate,2-imidazolidinone, hydrate 2:1,imidazolidin-2-one, imidazolidin-2-one, hydrate
IUPAC Name	imidazolidin-2-one;hydrate
InChI Key	KPRJGGOOWATRNT-UHFFFAOYSA-N
Molecular Formula	C6H14N4O3

1-Methyl-2-imidazolidinone, 98+%

CAS: 694-32-6 Molecular Formula: C4H8N2O Molecular Weight (g/mol): 100.12 MDL Number: MFCD00800601 InChI Key: JTPZTKBRUCILQD-UHFFFAOYSA-N PubChem CID: 567600 IUPAC Name: 1-methylimidazolidin-2-one SMILES: CN1CCNC1=O

Pricing & Availability
Specifications

PubChem CID	567600
CAS	694-32-6
Molecular Weight (g/mol)	100.12
MDL Number	MFCD00800601
SMILES	CN1CCNC1=O
IUPAC Name	1-methylimidazolidin-2-one
InChI Key	JTPZTKBRUCILQD-UHFFFAOYSA-N
Molecular Formula	C4H8N2O

N-Phenylrhodanine, 97+%, Thermo Scientific™

CAS: 1457-46-1 Molecular Formula: C₉H₇NOS₂ Molecular Weight (g/mol): 209.29 MDL Number: MFCD00100196 InChI Key: DVRWEKGUWZINTQ-UHFFFAOYSA-N Synonym: 3-phenylrhodanine,n-phenylrhodanine,3-phenylrhodanin,rhodanine, 3-phenyl,4-thiazolidinone, 3-phenyl-2-thioxo,3-phenylrodanin,n-phenyl-rhodanine,3-phenyl-2-thioxo-1,3-thiazolidin-4-one,3-phenyl-2-thioxo-thiazolidin-4-one,3-phenyl-rhodanin german PubChem CID: 73822 IUPAC Name: 3-phenyl-2-sulfanylidene-1,3-thiazolidin-4-one SMILES: C1C(=O)N(C(=S)S1)C2=CC=CC=C2

Pricing & Availability
Specifications

PubChem CID	73822
CAS	1457-46-1
Molecular Weight (g/mol)	209.29
MDL Number	MFCD00100196
SMILES	C1C(=O)N(C(=S)S1)C2=CC=CC=C2
Synonym	3-phenylrhodanine,n-phenylrhodanine,3-phenylrhodanin,rhodanine, 3-phenyl,4-thiazolidinone, 3-phenyl-2-thioxo,3-phenylrodanin,n-phenyl-rhodanine,3-phenyl-2-thioxo-1,3-thiazolidin-4-one,3-phenyl-2-thioxo-thiazolidin-4-one,3-phenyl-rhodanin german
IUPAC Name	3-phenyl-2-sulfanylidene-1,3-thiazolidin-4-one
InChI Key	DVRWEKGUWZINTQ-UHFFFAOYSA-N
Molecular Formula	C₉H₇NOS₂

2-Thiohydantoin, 98%

CAS: 503-87-7 Molecular Formula: C3H4N2OS Molecular Weight (g/mol): 116.14 MDL Number: MFCD00005277 InChI Key: UGWULZWUXSCWPX-UHFFFAOYSA-N Synonym: 2-thiohydantoin,thiohydantoin,4-imidazolidinone, 2-thioxo,2-thioxoimidazolidin-4-one,2-thioguidanthion,hydantoin, 2-thio,usaf be-25,2-thioxo-4-imidazolidinone,2-thioxo-1,3-diazolidin-4-one,glycine thiohydantoin PubChem CID: 1274030 IUPAC Name: 2-sulfanylideneimidazolidin-4-one SMILES: O=C1CNC(=S)N1

Pricing & Availability
Specifications

PubChem CID	1274030
CAS	503-87-7
Molecular Weight (g/mol)	116.14
MDL Number	MFCD00005277
SMILES	O=C1CNC(=S)N1
Synonym	2-thiohydantoin,thiohydantoin,4-imidazolidinone, 2-thioxo,2-thioxoimidazolidin-4-one,2-thioguidanthion,hydantoin, 2-thio,usaf be-25,2-thioxo-4-imidazolidinone,2-thioxo-1,3-diazolidin-4-one,glycine thiohydantoin
IUPAC Name	2-sulfanylideneimidazolidin-4-one
InChI Key	UGWULZWUXSCWPX-UHFFFAOYSA-N
Molecular Formula	C3H4N2OS

Necrostatin-1

CAS: 4311-88-0 Molecular Formula: C13H13N3OS Molecular Weight (g/mol): 259.327 MDL Number: MFCD00056916 InChI Key: TXUWMXQFNYDOEZ-UHFFFAOYSA-N Synonym: necrostatin-1,mth-dl-tryptophan,nec-1,necrostatin 1,5-1h-indol-3-ylmethyl-3-methyl-2-thioxo-4-imidazolidinone,mth-trp,methyl-thiohydantoin-tryptophan,necroptotic inhibitor, nec-1,5-1h-indol-3-ylmethyl-3-methyl-2-sulfanylideneimidazolidin-4-one,4-imidazolidinone, 5-1h-indol-3-ylmethyl-3-methyl-2-thioxo PubChem CID: 2828334 IUPAC Name: 5-(1H-indol-3-ylmethyl)-3-methyl-2-sulfanylideneimidazolidin-4-one SMILES: CN1C(=O)C(NC1=S)CC2=CNC3=CC=CC=C32

Pricing & Availability
Specifications

PubChem CID	2828334
CAS	4311-88-0
Molecular Weight (g/mol)	259.327
MDL Number	MFCD00056916
SMILES	CN1C(=O)C(NC1=S)CC2=CNC3=CC=CC=C32
Synonym	necrostatin-1,mth-dl-tryptophan,nec-1,necrostatin 1,5-1h-indol-3-ylmethyl-3-methyl-2-thioxo-4-imidazolidinone,mth-trp,methyl-thiohydantoin-tryptophan,necroptotic inhibitor, nec-1,5-1h-indol-3-ylmethyl-3-methyl-2-sulfanylideneimidazolidin-4-one,4-imidazolidinone, 5-1h-indol-3-ylmethyl-3-methyl-2-thioxo
IUPAC Name	5-(1H-indol-3-ylmethyl)-3-methyl-2-sulfanylideneimidazolidin-4-one
InChI Key	TXUWMXQFNYDOEZ-UHFFFAOYSA-N
Molecular Formula	C13H13N3OS

5,5-Diphenylhydantoin, 99%

CAS: 57-41-0 Molecular Formula: C15H12N2O2 Molecular Weight (g/mol): 252.273 MDL Number: MFCD00005264 InChI Key: CXOFVDLJLONNDW-UHFFFAOYSA-N Synonym: phenytoin,5,5-diphenylhydantoin,diphenylhydantoin,dilantin,phenytoine,dihydantoin,aleviatin,dilabid,diphantoin,diphenylan PubChem CID: 1775 ChEBI: CHEBI:8107 IUPAC Name: 5,5-diphenylimidazolidine-2,4-dione SMILES: C1=CC=C(C=C1)C2(C(=O)NC(=O)N2)C3=CC=CC=C3

Pricing & Availability
Specifications

PubChem CID	1775
CAS	57-41-0
Molecular Weight (g/mol)	252.273
ChEBI	CHEBI:8107
MDL Number	MFCD00005264
SMILES	C1=CC=C(C=C1)C2(C(=O)NC(=O)N2)C3=CC=CC=C3
Synonym	phenytoin,5,5-diphenylhydantoin,diphenylhydantoin,dilantin,phenytoine,dihydantoin,aleviatin,dilabid,diphantoin,diphenylan
IUPAC Name	5,5-diphenylimidazolidine-2,4-dione
InChI Key	CXOFVDLJLONNDW-UHFFFAOYSA-N
Molecular Formula	C15H12N2O2

PubChem CID	1274030
CAS	503-87-7
Molecular Weight (g/mol)	116.14
MDL Number	MFCD00005277
SMILES	O=C1CNC(=S)N1
Synonym	2-thiohydantoin,thiohydantoin,4-imidazolidinone, 2-thioxo,2-thioxoimidazolidin-4-one,2-thioguidanthion,hydantoin, 2-thio,usaf be-25,2-thioxo-4-imidazolidinone,2-thioxo-1,3-diazolidin-4-one,glycine thiohydantoin
IUPAC Name	2-sulfanylideneimidazolidin-4-one
InChI Key	UGWULZWUXSCWPX-UHFFFAOYSA-N
Molecular Formula	C3H4N2OS

5-Methyl-5-phenylhydantoin, 99%

CAS: 6843-49-8 Molecular Formula: C₁₀H₁₀N₂O₂ Molecular Weight (g/mol): 190.2 MDL Number: MFCD00005265 InChI Key: JNGWGQUYLVSFND-UHFFFAOYSA-N PubChem CID: 93043 IUPAC Name: 5-methyl-5-phenylimidazolidine-2,4-dione SMILES: CC1(C(=O)NC(=O)N1)C2=CC=CC=C2

Pricing & Availability
Specifications

PubChem CID	93043
CAS	6843-49-8
Molecular Weight (g/mol)	190.2
MDL Number	MFCD00005265
SMILES	CC1(C(=O)NC(=O)N1)C2=CC=CC=C2
IUPAC Name	5-methyl-5-phenylimidazolidine-2,4-dione
InChI Key	JNGWGQUYLVSFND-UHFFFAOYSA-N
Molecular Formula	C₁₀H₁₀N₂O₂

1,3-bis(2,4,6-trimethylphenyl)imidazolidinium chloride, 97%

CAS: 173035-10-4 Molecular Formula: C21H27ClN2 Molecular Weight (g/mol): 342.91 MDL Number: MFCD09039279 InChI Key: COGMCBFILULEOS-UHFFFAOYSA-M Synonym: 1,3-dimesitylimidazolidine hydrochloride,1,3-bis 2,4,6-trimethylphenyl-imidazolidinium-chloride,1,3-dimesitylimidazolidine, chloride salt,1,3-bis-2,4,6-trimethyl-phenyl-imidazolidin-1-ium chloride,1,3-bis 2,4,6-trimethylphenyl imidazolidine hydrochloride IUPAC Name: 1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydro-3H-1λ⁵-imidazol-1-ylium chloride SMILES: [Cl-].CC1=CC(C)=C(N2CC[N+](=C2)C2=C(C)C=C(C)C=C2C)C(C)=C1

Pricing & Availability
Specifications

CAS	173035-10-4
Molecular Weight (g/mol)	342.91
MDL Number	MFCD09039279
SMILES	[Cl-].CC1=CC(C)=C(N2CC[N+](=C2)C2=C(C)C=C(C)C=C2C)C(C)=C1
Synonym	1,3-dimesitylimidazolidine hydrochloride,1,3-bis 2,4,6-trimethylphenyl-imidazolidinium-chloride,1,3-dimesitylimidazolidine, chloride salt,1,3-bis-2,4,6-trimethyl-phenyl-imidazolidin-1-ium chloride,1,3-bis 2,4,6-trimethylphenyl imidazolidine hydrochloride
IUPAC Name	1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydro-3H-1λ⁵-imidazol-1-ylium chloride
InChI Key	COGMCBFILULEOS-UHFFFAOYSA-M
Molecular Formula	C21H27ClN2

1,3-Dimethyl-2-imidazolidinone, Honeywell Riedel-de Haën™

Pricing & Availability
Specifications

PubChem CID	6661
CAS	80-73-9
Molecular Weight (g/mol)	114.15
MDL Number	MFCD00003188
SMILES	CN1CCN(C)C1=O
Synonym	1,3-dimethyl-2-imidazolidinone,n,n'-dimethylethyleneurea,dimethyl imidazolidinone,n,n'-dimethylimidazolidinone,1,3-dimethylimidazolidone,rhonite 1,dmeu,karbomos tsem,2-imidazolidinone, 1,3-dimethyl,1,3-dimethylethyleneurea
IUPAC Name	1,3-dimethylimidazolidin-2-one
InChI Key	CYSGHNMQYZDMIA-UHFFFAOYSA-N
Molecular Formula	C5H10N2O

tert-Butyl (S)-(-)-4-formyl-2,2-dimethyl-3-oxazolidinecarboxylate, 95%, Thermo Scientific Chemicals

CAS: 102308-32-7 Molecular Formula: C₁₁H₁₉NO₄ Molecular Weight (g/mol): 229.28 MDL Number: MFCD00209557 InChI Key: PNJXYVJNOCLJLJ-MRVPVSSYSA-N Synonym: s---3-boc-2,2-dimethyloxazolidine-4-carboxaldehyde,tert-butyl s---4-formyl-2,2-dimethyl-3-oxazolidinecarboxylate,tert-butyl 4s-4-formyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate,unii-41aj913hqi,s-tert-butyl 4-formyl-2,2-dimethyloxazolidine-3-carboxylate,1,1-dimethylethyl-s-4-formyl-2,2-dimethyl-3-oxazolidine carboxylate,s---3-tert-butoxycarbonyl-4-formyl-2,2-dimethyl-1,3-oxazolidine,s-4-formyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester,3-oxazolidinecarboxylic acid, 4-formyl-2,2-dimethyl-, 1,1-dimethylethyl ester, 4s,s---3-boc-4-formyl-2,2-dimethyl-1,3-oxazolidine PubChem CID: 179824 IUPAC Name: tert-butyl (4S)-4-formyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate SMILES: CC1(N(C(CO1)C=O)C(=O)OC(C)(C)C)C

Pricing & Availability
Specifications

PubChem CID	179824
CAS	102308-32-7
Molecular Weight (g/mol)	229.28
MDL Number	MFCD00209557
SMILES	CC1(N(C(CO1)C=O)C(=O)OC(C)(C)C)C
Synonym	s---3-boc-2,2-dimethyloxazolidine-4-carboxaldehyde,tert-butyl s---4-formyl-2,2-dimethyl-3-oxazolidinecarboxylate,tert-butyl 4s-4-formyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate,unii-41aj913hqi,s-tert-butyl 4-formyl-2,2-dimethyloxazolidine-3-carboxylate,1,1-dimethylethyl-s-4-formyl-2,2-dimethyl-3-oxazolidine carboxylate,s---3-tert-butoxycarbonyl-4-formyl-2,2-dimethyl-1,3-oxazolidine,s-4-formyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester,3-oxazolidinecarboxylic acid, 4-formyl-2,2-dimethyl-, 1,1-dimethylethyl ester, 4s,s---3-boc-4-formyl-2,2-dimethyl-1,3-oxazolidine
IUPAC Name	tert-butyl (4S)-4-formyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
InChI Key	PNJXYVJNOCLJLJ-MRVPVSSYSA-N
Molecular Formula	C₁₁H₁₉NO₄

1,3-Dimethyl-2-imidazolidinone, 98%

Pricing & Availability
Specifications

PubChem CID	6661
CAS	80-73-9
Molecular Weight (g/mol)	114.15
MDL Number	MFCD00003188
SMILES	CN1CCN(C)C1=O
Synonym	1,3-dimethyl-2-imidazolidinone,n,n'-dimethylethyleneurea,dimethyl imidazolidinone,n,n'-dimethylimidazolidinone,1,3-dimethylimidazolidone,rhonite 1,dmeu,karbomos tsem,2-imidazolidinone, 1,3-dimethyl,1,3-dimethylethyleneurea
IUPAC Name	1,3-dimethylimidazolidin-2-one
InChI Key	CYSGHNMQYZDMIA-UHFFFAOYSA-N
Molecular Formula	C5H10N2O

Kifunensine, >98%, MP Biomedicals™

CAS: 109944-15-2 Molecular Formula: C8H12N2O6 Molecular Weight (g/mol): 232.192 InChI Key: OIURYJWYVIAOCW-PQMKYFCFSA-N Synonym: kifunensine,+-kifunensine,kifunensine, kitasatosporia kifunense,5r,6r,7s,8r,8as-6,7,8-trihydroxy-5-hydroxymethyl hexahydroimidazo 1,2-a pyridine-2,3-dione,kif,5r,6r,7s,8r,8as-6,7,8-trihydroxy-5-hydroxymethyl-1,5,6,7,8,8a-hexahydroimidazo 1,2-a pyridine-2,3-dione,5r,6r,7s,8r,8as-hexahydro-6,7,8-trihydroxy-5-hydroxymethyl-imidazo 1,2-a pyridine-2,3-dione,imidazo 1,2-a pyridine-2,3-dione, hexahydro-6,7,8-trihydroxy-5-hydroxymethyl-, 5r-5alpha,6beta,7alpha,8alpha,8aalpha,2wvz,d0ad9y PubChem CID: 130611 IUPAC Name: (5R,6R,7S,8R,8aS)-6,7,8-trihydroxy-5-(hydroxymethyl)-1,5,6,7,8,8a-hexahydroimidazo[1,2-a]pyridine-2,3-dione SMILES: C(C1C(C(C(C2N1C(=O)C(=O)N2)O)O)O)O

Pricing & Availability
Specifications

PubChem CID	130611
CAS	109944-15-2
Molecular Weight (g/mol)	232.192
SMILES	C(C1C(C(C(C2N1C(=O)C(=O)N2)O)O)O)O
Synonym	kifunensine,+-kifunensine,kifunensine, kitasatosporia kifunense,5r,6r,7s,8r,8as-6,7,8-trihydroxy-5-hydroxymethyl hexahydroimidazo 1,2-a pyridine-2,3-dione,kif,5r,6r,7s,8r,8as-6,7,8-trihydroxy-5-hydroxymethyl-1,5,6,7,8,8a-hexahydroimidazo 1,2-a pyridine-2,3-dione,5r,6r,7s,8r,8as-hexahydro-6,7,8-trihydroxy-5-hydroxymethyl-imidazo 1,2-a pyridine-2,3-dione,imidazo 1,2-a pyridine-2,3-dione, hexahydro-6,7,8-trihydroxy-5-hydroxymethyl-, 5r-5alpha,6beta,7alpha,8alpha,8aalpha,2wvz,d0ad9y
IUPAC Name	(5R,6R,7S,8R,8aS)-6,7,8-trihydroxy-5-(hydroxymethyl)-1,5,6,7,8,8a-hexahydroimidazo[1,2-a]pyridine-2,3-dione
InChI Key	OIURYJWYVIAOCW-PQMKYFCFSA-N
Molecular Formula	C8H12N2O6

10058-F4

CAS: 403811-55-2 Molecular Formula: C12H11NOS2 Molecular Weight (g/mol): 249.346 MDL Number: MFCD00758517 InChI Key: SVXDHPADAXBMFB-JXMROGBWSA-N Synonym: c-myc inhibitor,5e-5-4-ethylbenzylidene-2-mercapto-1,3-thiazol-4 5h-one,5-4-ethylphenyl methylene-2-thioxo-4-thiazolidinone,e-5-4-ethylbenzylidene-2-mercaptothiazol-4 5h-one,z,e-5-4-ethylbenzylidine-2-thioxothiazolidin-4-one,5e-5-4-ethylphenyl methylidene-2-sulfanyl-1,3-thiazol-4-one,5e-5-4-ethylphenyl methylidene-2-sulfanylidene-1,3-thiazolidin-4-one,10058-f hplc , solid PubChem CID: 1271002 IUPAC Name: (5E)-5-[(4-ethylphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one SMILES: CCC1=CC=C(C=C1)C=C2C(=O)NC(=S)S2

Pricing & Availability
Specifications

PubChem CID	1271002
CAS	403811-55-2
Molecular Weight (g/mol)	249.346
MDL Number	MFCD00758517
SMILES	CCC1=CC=C(C=C1)C=C2C(=O)NC(=S)S2
Synonym	c-myc inhibitor,5e-5-4-ethylbenzylidene-2-mercapto-1,3-thiazol-4 5h-one,5-4-ethylphenyl methylene-2-thioxo-4-thiazolidinone,e-5-4-ethylbenzylidene-2-mercaptothiazol-4 5h-one,z,e-5-4-ethylbenzylidine-2-thioxothiazolidin-4-one,5e-5-4-ethylphenyl methylidene-2-sulfanyl-1,3-thiazol-4-one,5e-5-4-ethylphenyl methylidene-2-sulfanylidene-1,3-thiazolidin-4-one,10058-f hplc , solid
IUPAC Name	(5E)-5-[(4-ethylphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
InChI Key	SVXDHPADAXBMFB-JXMROGBWSA-N
Molecular Formula	C12H11NOS2

Azolidines

Azolidines

Filtered Search Results

Narrow Results

1,3-Dimethyl-2-imidazolidinone 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1,3-Dimethyl-2-imidazolidinone 99.0+%, TCI America™