accessibility menu, dialog, popup

UserName
Viewing profile as user:

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.
Molecular Weight (g/mol) 
  • (2)
  • (1)
  • (9)
  • (3)
  • (4)
  • (3)
  • (2)
  • (6)
  • (1)
  • (3)
  • (3)
  • (2)
  • (1)
  • (3)
  • (1)
  • (2)
  • (2)
  • (1)
  • (2)
  • (2)
  • (7)
  • (5)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (3)
  • (4)
  • (2)
  • (1)
  • (2)
  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
  • (2)
  • (1)
  • (4)
  • (1)
  • (2)
  • (1)
Quantity 
  • (1)
  • (23)
  • (1)
  • (1)
  • (1)
  • (2)
  • (9)
  • (2)
  • (11)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (25)
  • (1)
  • (1)
  • (4)
  • (24)
  • (2)
  • (10)
  • (1)
  • (2)
  • (1)
Percent Purity 
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (7)
  • (16)
  • (1)
  • (4)
  • (8)
  • (7)
  • (5)
  • (5)
  • (3)
  • (1)
  • (4)
  • (2)
  • (2)
  • (9)
  • (5)
  • (2)
  • (17)
  • (2)
  • (5)
  • (6)
Physical Form 
  • (4)
  • (2)
  • (65)
  • (2)
  • (3)
  • (8)
  • (2)
  • (7)
  • (6)
Boiling Point 
  • (4)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (3)
  • (2)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

brands

  • (2)
  • (5)
  • (5)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (2)
  • (3)
  • (8)
  • (27)
  • (67)
  • (1)
  • (56)
  • (2)
  • (18)

special interests

  • (7)
  • (81)

Molecular Weight (g/mol)

  • (2)
  • (1)
  • (9)
  • (3)
  • (4)
  • (3)
  • (2)
  • (6)
  • (1)
  • (3)
  • (3)
  • (2)
  • (1)
  • (3)
  • (1)
  • (2)
  • (2)
  • (1)
  • (2)
  • (2)
  • (7)
  • (5)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (3)
  • (4)
  • (2)
  • (1)
  • (2)
  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
  • (2)
  • (1)
  • (4)
  • (1)
  • (2)
  • (1)

Quantity

  • (1)
  • (23)
  • (1)
  • (1)
  • (1)
  • (2)
  • (9)
  • (2)
  • (11)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (25)
  • (1)
  • (1)
  • (4)
  • (24)
  • (2)
  • (10)
  • (1)
  • (2)
  • (1)

Percent Purity

  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (7)
  • (16)
  • (1)
  • (4)
  • (8)
  • (7)
  • (5)
  • (5)
  • (3)
  • (1)
  • (4)
  • (2)
  • (2)
  • (9)
  • (5)
  • (2)
  • (17)
  • (2)
  • (5)
  • (6)

Physical Form

  • (4)
  • (2)
  • (65)
  • (2)
  • (3)
  • (8)
  • (2)
  • (7)
  • (6)

Boiling Point

  • (4)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (3)
  • (2)

Grade

  • (2)
  • (1)
46 – 60 of 149 results
46

(2S,5S)-(-)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone 97.0+%, TCI America™
SDP

CAS: 346440-54-8 Molecular Formula: C15H22N2O Molecular Weight (g/mol): 246.35 MDL Number: MFCD03426982 InChI Key: SKHPYKHVYFTIOI-UHFFFAOYNA-N Synonym: (2S,5S)-(-)-5-Benzyl-2-tert-butyl-3-methyl-4-imidazolidinone PubChem CID: 10309834 IUPAC Name: 5-benzyl-2-tert-butyl-3-methylimidazolidin-4-one SMILES: CN1C(NC(CC2=CC=CC=C2)C1=O)C(C)(C)C

PubChem CID 10309834
CAS 346440-54-8
Molecular Weight (g/mol) 246.35
MDL Number MFCD03426982
SMILES CN1C(NC(CC2=CC=CC=C2)C1=O)C(C)(C)C
Synonym (2S,5S)-(-)-5-Benzyl-2-tert-butyl-3-methyl-4-imidazolidinone
IUPAC Name 5-benzyl-2-tert-butyl-3-methylimidazolidin-4-one
InChI Key SKHPYKHVYFTIOI-UHFFFAOYNA-N
Molecular Formula C15H22N2O
47

2,6-Bis[(2R,4S,5S)-1-benzyl-4,5-diphenylimidazolidin-2-yl]pyridine 90.0+%, TCI America™
SDP

CAS: 1223020-29-8 Molecular Formula: C49H45N5 Molecular Weight (g/mol): 703.934 InChI Key: XLWFDEFJSJPDND-CTRFHGHOSA-N Synonym: PyBidine PubChem CID: 46216940 IUPAC Name: 2,6-bis[(2R,4S,5S)-1-benzyl-4,5-diphenylimidazolidin-2-yl]pyridine SMILES: C1=CC=C(C=C1)CN2C(C(NC2C3=NC(=CC=C3)C4NC(C(N4CC5=CC=CC=C5)C6=CC=CC=C6)C7=CC=CC=C7)C8=CC=CC=C8)C9=CC=CC=C9

PubChem CID 46216940
CAS 1223020-29-8
Molecular Weight (g/mol) 703.934
SMILES C1=CC=C(C=C1)CN2C(C(NC2C3=NC(=CC=C3)C4NC(C(N4CC5=CC=CC=C5)C6=CC=CC=C6)C7=CC=CC=C7)C8=CC=CC=C8)C9=CC=CC=C9
Synonym PyBidine
IUPAC Name 2,6-bis[(2R,4S,5S)-1-benzyl-4,5-diphenylimidazolidin-2-yl]pyridine
InChI Key XLWFDEFJSJPDND-CTRFHGHOSA-N
Molecular Formula C49H45N5
48

Phenylthiohydantoin-methionine 98.0+%, TCI America™
SDP

CAS: 4370-90-5 Molecular Formula: C12H14N2OS2 Molecular Weight (g/mol): 266.377 MDL Number: MFCD06858379 InChI Key: KALSXWPXUWRLOH-UHFFFAOYSA-N Synonym: 5-[2-(Methylthio)ethyl]-3-phenyl-2-thiohydantoin, PTH-methionine PubChem CID: 2872023 IUPAC Name: 5-(2-methylsulfanylethyl)-3-phenyl-2-sulfanylideneimidazolidin-4-one SMILES: CSCCC1C(=O)N(C(=S)N1)C2=CC=CC=C2

PubChem CID 2872023
CAS 4370-90-5
Molecular Weight (g/mol) 266.377
MDL Number MFCD06858379
SMILES CSCCC1C(=O)N(C(=S)N1)C2=CC=CC=C2
Synonym 5-[2-(Methylthio)ethyl]-3-phenyl-2-thiohydantoin, PTH-methionine
IUPAC Name 5-(2-methylsulfanylethyl)-3-phenyl-2-sulfanylideneimidazolidin-4-one
InChI Key KALSXWPXUWRLOH-UHFFFAOYSA-N
Molecular Formula C12H14N2OS2
49

Phenylthiohydantoin-tryptophan 98.0+%, TCI America™
SDP

CAS: 5789-24-2 Molecular Formula: C18H15N3OS Molecular Weight (g/mol): 321.40 MDL Number: MFCD00038415 InChI Key: KZXRWWVROVHSPI-UHFFFAOYNA-N Synonym: 5-(3-Indolylmethyl)-3-phenyl-2-thiohydantoin, PTH-tryptophan PubChem CID: 2872164 IUPAC Name: 5-[(1H-indol-3-yl)methyl]-3-phenyl-2-sulfanylideneimidazolidin-4-one SMILES: O=C1C(CC2=CNC3=CC=CC=C23)NC(=S)N1C1=CC=CC=C1

PubChem CID 2872164
CAS 5789-24-2
Molecular Weight (g/mol) 321.40
MDL Number MFCD00038415
SMILES O=C1C(CC2=CNC3=CC=CC=C23)NC(=S)N1C1=CC=CC=C1
Synonym 5-(3-Indolylmethyl)-3-phenyl-2-thiohydantoin, PTH-tryptophan
IUPAC Name 5-[(1H-indol-3-yl)methyl]-3-phenyl-2-sulfanylideneimidazolidin-4-one
InChI Key KZXRWWVROVHSPI-UHFFFAOYNA-N
Molecular Formula C18H15N3OS
50

Phenylthiohydantoin-arginine Hydrochloride 98.0+%, TCI America™
SDP

CAS: 182153-75-9 Molecular Formula: C13H18ClN5OS Molecular Weight (g/mol): 327.831 MDL Number: MFCD00060177 InChI Key: IXKPSQGERWCHMF-UHFFFAOYSA-N Synonym: 5-(3-Guanidinopropyl)-3-phenyl-2-thiohydantoin Hydrochloride, PTH-arginine Hydrochloride PubChem CID: 44630443 IUPAC Name: 2-[3-(5-oxo-1-phenyl-2-sulfanylideneimidazolidin-4-yl)propyl]guanidine;hydrochloride SMILES: C1=CC=C(C=C1)N2C(=O)C(NC2=S)CCCN=C(N)N.Cl

PubChem CID 44630443
CAS 182153-75-9
Molecular Weight (g/mol) 327.831
MDL Number MFCD00060177
SMILES C1=CC=C(C=C1)N2C(=O)C(NC2=S)CCCN=C(N)N.Cl
Synonym 5-(3-Guanidinopropyl)-3-phenyl-2-thiohydantoin Hydrochloride, PTH-arginine Hydrochloride
IUPAC Name 2-[3-(5-oxo-1-phenyl-2-sulfanylideneimidazolidin-4-yl)propyl]guanidine;hydrochloride
InChI Key IXKPSQGERWCHMF-UHFFFAOYSA-N
Molecular Formula C13H18ClN5OS
51

Phenylthiohydantoin-norleucine 98.0+%, TCI America™
SDP

CAS: 4333-22-6 Molecular Formula: C13H16N2OS Molecular Weight (g/mol): 248.344 MDL Number: MFCD00038437 InChI Key: FJQCWUDEVCYMRZ-UHFFFAOYSA-N Synonym: 5-Butyl-3-phenyl-2-thiohydantoin, PTH-norleucine PubChem CID: 3517897 IUPAC Name: 5-butyl-3-phenyl-2-sulfanylideneimidazolidin-4-one SMILES: CCCCC1C(=O)N(C(=S)N1)C2=CC=CC=C2

PubChem CID 3517897
CAS 4333-22-6
Molecular Weight (g/mol) 248.344
MDL Number MFCD00038437
SMILES CCCCC1C(=O)N(C(=S)N1)C2=CC=CC=C2
Synonym 5-Butyl-3-phenyl-2-thiohydantoin, PTH-norleucine
IUPAC Name 5-butyl-3-phenyl-2-sulfanylideneimidazolidin-4-one
InChI Key FJQCWUDEVCYMRZ-UHFFFAOYSA-N
Molecular Formula C13H16N2OS
52

Phenylthiohydantoin-phenylalanine, TCI America™
SDP

CAS: 4332-97-2 Molecular Formula: C16H14N2OS Molecular Weight (g/mol): 282.361 MDL Number: MFCD01076623 InChI Key: HIDCDSHFIITFOM-UHFFFAOYSA-N Synonym: 5-Benzyl-3-phenyl-2-thiohydantoin, PTH-phenylalanine PubChem CID: 2871911 IUPAC Name: 5-benzyl-3-phenyl-2-sulfanylideneimidazolidin-4-one SMILES: C1=CC=C(C=C1)CC2C(=O)N(C(=S)N2)C3=CC=CC=C3

PubChem CID 2871911
CAS 4332-97-2
Molecular Weight (g/mol) 282.361
MDL Number MFCD01076623
SMILES C1=CC=C(C=C1)CC2C(=O)N(C(=S)N2)C3=CC=CC=C3
Synonym 5-Benzyl-3-phenyl-2-thiohydantoin, PTH-phenylalanine
IUPAC Name 5-benzyl-3-phenyl-2-sulfanylideneimidazolidin-4-one
InChI Key HIDCDSHFIITFOM-UHFFFAOYSA-N
Molecular Formula C16H14N2OS
53

1-Acetyl-2-imidazolidinone 98.0+%, TCI America™
SDP

CAS: 5391-39-9 Molecular Formula: C5H8N2O2 Molecular Weight (g/mol): 128.131 MDL Number: MFCD00988254 InChI Key: JJWACYUTERPMBM-UHFFFAOYSA-N PubChem CID: 79350 IUPAC Name: 1-acetylimidazolidin-2-one SMILES: CC(=O)N1CCNC1=O

PubChem CID 79350
CAS 5391-39-9
Molecular Weight (g/mol) 128.131
MDL Number MFCD00988254
SMILES CC(=O)N1CCNC1=O
IUPAC Name 1-acetylimidazolidin-2-one
InChI Key JJWACYUTERPMBM-UHFFFAOYSA-N
Molecular Formula C5H8N2O2
54

1-Methanesulfonyl-2-imidazolidinone 98.0+%, TCI America™
SDP

CAS: 41730-79-4 Molecular Formula: C4H8N2O3S Molecular Weight (g/mol): 164.179 MDL Number: MFCD07787278 InChI Key: WTCUHYRXLIHSLY-UHFFFAOYSA-N PubChem CID: 3016296 IUPAC Name: 1-methylsulfonylimidazolidin-2-one SMILES: CS(=O)(=O)N1CCNC1=O

PubChem CID 3016296
CAS 41730-79-4
Molecular Weight (g/mol) 164.179
MDL Number MFCD07787278
SMILES CS(=O)(=O)N1CCNC1=O
IUPAC Name 1-methylsulfonylimidazolidin-2-one
InChI Key WTCUHYRXLIHSLY-UHFFFAOYSA-N
Molecular Formula C4H8N2O3S
55

1,3-Dimethyl-2-thiohydantoin 98.0+%, TCI America™
SDP

CAS: 1801-62-3 Molecular Formula: C5H8N2OS Molecular Weight (g/mol): 144.192 MDL Number: MFCD00186242 InChI Key: GKWNLFPHQCFFQJ-UHFFFAOYSA-N Synonym: 1,3-dimethyl-2-thiohydantoin,1,3-dimethyl-2-thioxoimidazolidin-4-one,n,n'-dimethylthiohydantoin,1,3-dimethyl-2-thioxo-4-imidazolidinone,4-imidazolidinone,1,3-dimethyl-2-thioxo,acmc-1c9l4,1,3-dimethyl-2-thioxo-1,3-diazolidin-4-one PubChem CID: 3722203 IUPAC Name: 1,3-dimethyl-2-sulfanylideneimidazolidin-4-one SMILES: CN1CC(=O)N(C1=S)C

PubChem CID 3722203
CAS 1801-62-3
Molecular Weight (g/mol) 144.192
MDL Number MFCD00186242
SMILES CN1CC(=O)N(C1=S)C
Synonym 1,3-dimethyl-2-thiohydantoin,1,3-dimethyl-2-thioxoimidazolidin-4-one,n,n'-dimethylthiohydantoin,1,3-dimethyl-2-thioxo-4-imidazolidinone,4-imidazolidinone,1,3-dimethyl-2-thioxo,acmc-1c9l4,1,3-dimethyl-2-thioxo-1,3-diazolidin-4-one
IUPAC Name 1,3-dimethyl-2-sulfanylideneimidazolidin-4-one
InChI Key GKWNLFPHQCFFQJ-UHFFFAOYSA-N
Molecular Formula C5H8N2OS
56

Rhodanine 99.0+%, TCI America™
SDP

CAS: 141-84-4 Molecular Formula: C3H3NOS2 Molecular Weight (g/mol): 133.183 MDL Number: MFCD00005488 InChI Key: KIWUVOGUEXMXSV-UHFFFAOYSA-N Synonym: rhodanine,2-thioxothiazolidin-4-one,2-thioxo-4-thiazolidinone,rhodaninic acid,4-thiazolidinone, 2-thioxo,2-thioxo-1,3-thiazolidin-4-one,rhodanic acid,rhodanin,rodanin,4-oxo-2-thioxothiazoline PubChem CID: 1201546 ChEBI: CHEBI:8830 IUPAC Name: 2-sulfanylidene-1,3-thiazolidin-4-one SMILES: C1C(=O)NC(=S)S1

PubChem CID 1201546
CAS 141-84-4
Molecular Weight (g/mol) 133.183
ChEBI CHEBI:8830
MDL Number MFCD00005488
SMILES C1C(=O)NC(=S)S1
Synonym rhodanine,2-thioxothiazolidin-4-one,2-thioxo-4-thiazolidinone,rhodaninic acid,4-thiazolidinone, 2-thioxo,2-thioxo-1,3-thiazolidin-4-one,rhodanic acid,rhodanin,rodanin,4-oxo-2-thioxothiazoline
IUPAC Name 2-sulfanylidene-1,3-thiazolidin-4-one
InChI Key KIWUVOGUEXMXSV-UHFFFAOYSA-N
Molecular Formula C3H3NOS2
57

(S)-4-Phenylthiazolidine-2-thione 98.0+%, TCI America™
SDP

CAS: 185137-29-5 Molecular Formula: C9H9NS2 Molecular Weight (g/mol): 195.298 MDL Number: MFCD06658214 InChI Key: IEXSISKCCADMLK-MRVPVSSYSA-N PubChem CID: 11333042 IUPAC Name: (4S)-4-phenyl-1,3-thiazolidine-2-thione SMILES: C1C(NC(=S)S1)C2=CC=CC=C2

PubChem CID 11333042
CAS 185137-29-5
Molecular Weight (g/mol) 195.298
MDL Number MFCD06658214
SMILES C1C(NC(=S)S1)C2=CC=CC=C2
IUPAC Name (4S)-4-phenyl-1,3-thiazolidine-2-thione
InChI Key IEXSISKCCADMLK-MRVPVSSYSA-N
Molecular Formula C9H9NS2
58

Phenylthiohydantoin-DELTA-threonine 90.0+%, TCI America™
SDP

CAS: 5800-50-0 Molecular Formula: C11H10N2OS Molecular Weight (g/mol): 218.274 MDL Number: MFCD00070617 InChI Key: SXYSWGDIVRMEDE-MBXJOHMKSA-N Synonym: 5-Ethylidene-3-phenyl-2-thiohydantoin, PTH-DELTA-threonine PubChem CID: 45105912 IUPAC Name: (5Z)-5-ethylidene-3-phenyl-2-sulfanylideneimidazolidin-4-one SMILES: CC=C1C(=O)N(C(=S)N1)C2=CC=CC=C2

PubChem CID 45105912
CAS 5800-50-0
Molecular Weight (g/mol) 218.274
MDL Number MFCD00070617
SMILES CC=C1C(=O)N(C(=S)N1)C2=CC=CC=C2
Synonym 5-Ethylidene-3-phenyl-2-thiohydantoin, PTH-DELTA-threonine
IUPAC Name (5Z)-5-ethylidene-3-phenyl-2-sulfanylideneimidazolidin-4-one
InChI Key SXYSWGDIVRMEDE-MBXJOHMKSA-N
Molecular Formula C11H10N2OS
59

Phenylthiohydantoin-glycine 98.0+%, TCI America™
SDP

CAS: 2010-15-3 Molecular Formula: C9H8N2OS Molecular Weight (g/mol): 192.24 MDL Number: MFCD00027413 InChI Key: ZZRIQDWDJVLELF-UHFFFAOYSA-N Synonym: pth-glycine,3-phenyl-2-thiohydantoin,phenylthiohydantoin,3-phenyl-2-thioxoimidazolidin-4-one,phenylthiohydantoin glycine,3-phenyl-2-thioguidanthion,hydantoin, 3-phenyl-2-thio,glycine, 3-phenyl-2-thiohydantoin,4-imidazolidinone, 3-phenyl-2-thioxo,2-mercapto-3-phenyl-3,5-dihydro-4h-imidazol-4-one PubChem CID: 700731 IUPAC Name: 3-phenyl-2-sulfanylideneimidazolidin-4-one SMILES: O=C1CNC(=S)N1C1=CC=CC=C1

PubChem CID 700731
CAS 2010-15-3
Molecular Weight (g/mol) 192.24
MDL Number MFCD00027413
SMILES O=C1CNC(=S)N1C1=CC=CC=C1
Synonym pth-glycine,3-phenyl-2-thiohydantoin,phenylthiohydantoin,3-phenyl-2-thioxoimidazolidin-4-one,phenylthiohydantoin glycine,3-phenyl-2-thioguidanthion,hydantoin, 3-phenyl-2-thio,glycine, 3-phenyl-2-thiohydantoin,4-imidazolidinone, 3-phenyl-2-thioxo,2-mercapto-3-phenyl-3,5-dihydro-4h-imidazol-4-one
IUPAC Name 3-phenyl-2-sulfanylideneimidazolidin-4-one
InChI Key ZZRIQDWDJVLELF-UHFFFAOYSA-N
Molecular Formula C9H8N2OS
60

Phenylthiohydantoin-(Nepsilon-phenylthiocarbamyl)-lysine 98.0+%, TCI America™
SDP

CAS: 29635-94-7 Molecular Formula: C20H22N4OS2 Molecular Weight (g/mol): 398.543 MDL Number: MFCD00151476 InChI Key: BUPYRERCBPFRFM-KRWDZBQOSA-N Synonym: PTH-(Nepsilon-PTC)-lysine PubChem CID: 1550115 IUPAC Name: 1-[4-[(4S)-5-oxo-1-phenyl-2-sulfanylideneimidazolidin-4-yl]butyl]-3-phenylthiourea SMILES: C1=CC=C(C=C1)NC(=S)NCCCCC2C(=O)N(C(=S)N2)C3=CC=CC=C3

PubChem CID 1550115
CAS 29635-94-7
Molecular Weight (g/mol) 398.543
MDL Number MFCD00151476
SMILES C1=CC=C(C=C1)NC(=S)NCCCCC2C(=O)N(C(=S)N2)C3=CC=CC=C3
Synonym PTH-(Nepsilon-PTC)-lysine
IUPAC Name 1-[4-[(4S)-5-oxo-1-phenyl-2-sulfanylideneimidazolidin-4-yl]butyl]-3-phenylthiourea
InChI Key BUPYRERCBPFRFM-KRWDZBQOSA-N
Molecular Formula C20H22N4OS2