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Azolines

Organic heterocyclic compounds that consist of a five-membered ring made up of four carbon atoms and one nitrogen atom, and only one carbon - carbon double bond.
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1 – 15 of 78 results
1

Sigma Aldrich 2-Chloro-6-methoxypyridine

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
CAS 17228-64-7
2

Sigma Aldrich 6-Bromo-3-formylchromone

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
CAS 52817-12-6
3

Sigma Aldrich 6-fluoro-4-chromanone hydantoin

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
4

Sigma Aldrich 4-[N-(2,4-Diamino-6-pteridinylmethyl)-N-methylamino]benzoic acid hemihydrochloride hydrate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
5

Irbesartan 98.0+%, TCI America™

CAS: 138402-11-6 Molecular Formula: C25H28N6O Molecular Weight (g/mol): 428.54 MDL Number: MFCD00864464 InChI Key: YOSHYTLCDANDAN-UHFFFAOYSA-N PubChem CID: 3749 ChEBI: CHEBI:5959 IUPAC Name: 2-butyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5

PubChem CID 3749
CAS 138402-11-6
Molecular Weight (g/mol) 428.54
ChEBI CHEBI:5959
MDL Number MFCD00864464
SMILES CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5
IUPAC Name 2-butyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one
InChI Key YOSHYTLCDANDAN-UHFFFAOYSA-N
Molecular Formula C25H28N6O
6

2-Oxazolidone 98.0+%, TCI America™

CAS: 497-25-6 Molecular Formula: C3H5NO2 Molecular Weight (g/mol): 87.08 MDL Number: MFCD00005268 InChI Key: IZXIZTKNFFYFOF-UHFFFAOYSA-N Synonym: 2-oxazolidone,oxazolidin-2-one,2-oxazolidinone,oxazolidinone,oxazolidone,oxazolidinones,unii-z4d49w92pp,carbamic acid, 2-hydroxyethyl-, gamma-lactone,wln: t5mvotj,carbamic acid, .gamma.-lactone PubChem CID: 73949 ChEBI: CHEBI:1237 IUPAC Name: 1,3-oxazolidin-2-one SMILES: O=C1NCCO1

PubChem CID 73949
CAS 497-25-6
Molecular Weight (g/mol) 87.08
ChEBI CHEBI:1237
MDL Number MFCD00005268
SMILES O=C1NCCO1
Synonym 2-oxazolidone,oxazolidin-2-one,2-oxazolidinone,oxazolidinone,oxazolidone,oxazolidinones,unii-z4d49w92pp,carbamic acid, 2-hydroxyethyl-, gamma-lactone,wln: t5mvotj,carbamic acid, .gamma.-lactone
IUPAC Name 1,3-oxazolidin-2-one
InChI Key IZXIZTKNFFYFOF-UHFFFAOYSA-N
Molecular Formula C3H5NO2
7

2,4,4-Trimethyl-2-oxazoline 98.0+%, TCI America™

CAS: 1772-43-6 Molecular Formula: C6H11NO Molecular Weight (g/mol): 113.16 MDL Number: MFCD00005301 InChI Key: HZRZMHNRCSIQFT-UHFFFAOYSA-N Synonym: 2,4,4-trimethyl-2-oxazoline,2,4,4-trimethyl-4,5-dihydrooxazole,4,5-dihydro-2,4,4-trimethyloxazole,oxazole, 4,5-dihydro-2,4,4-trimethyl,2,4,4-trimethyloxazoline,oxazole,4,5-dihydro-2,4,4-trimethyl,2,4,4-trimethyl-1,3-oxazoline,pubchem24351,acmc-1bsc7,2,4,4-trimethyl-5h-oxazole PubChem CID: 74496 IUPAC Name: 2,4,4-trimethyl-5H-1,3-oxazole SMILES: CC1=NC(CO1)(C)C

PubChem CID 74496
CAS 1772-43-6
Molecular Weight (g/mol) 113.16
MDL Number MFCD00005301
SMILES CC1=NC(CO1)(C)C
Synonym 2,4,4-trimethyl-2-oxazoline,2,4,4-trimethyl-4,5-dihydrooxazole,4,5-dihydro-2,4,4-trimethyloxazole,oxazole, 4,5-dihydro-2,4,4-trimethyl,2,4,4-trimethyloxazoline,oxazole,4,5-dihydro-2,4,4-trimethyl,2,4,4-trimethyl-1,3-oxazoline,pubchem24351,acmc-1bsc7,2,4,4-trimethyl-5h-oxazole
IUPAC Name 2,4,4-trimethyl-5H-1,3-oxazole
InChI Key HZRZMHNRCSIQFT-UHFFFAOYSA-N
Molecular Formula C6H11NO
8

1-Phenyl-3-(2,4,6-trimethylphenyl)-2-pyrazoline 98.0+%, TCI America™

CAS: 60078-97-9 Molecular Formula: C18H20N2 Molecular Weight (g/mol): 264.37 MDL Number: MFCD00153039 InChI Key: BJEAUUFMQKUXAX-UHFFFAOYSA-N Synonym: 3-Mesityl-1-phenyl-2-pyrazoline PubChem CID: 108884 IUPAC Name: 1-phenyl-3-(2,4,6-trimethylphenyl)-4,5-dihydro-1H-pyrazole SMILES: CC1=CC(C)=C(C2=NN(CC2)C2=CC=CC=C2)C(C)=C1

PubChem CID 108884
CAS 60078-97-9
Molecular Weight (g/mol) 264.37
MDL Number MFCD00153039
SMILES CC1=CC(C)=C(C2=NN(CC2)C2=CC=CC=C2)C(C)=C1
Synonym 3-Mesityl-1-phenyl-2-pyrazoline
IUPAC Name 1-phenyl-3-(2,4,6-trimethylphenyl)-4,5-dihydro-1H-pyrazole
InChI Key BJEAUUFMQKUXAX-UHFFFAOYSA-N
Molecular Formula C18H20N2
9

(S,S)-2,6-Bis(4-isopropyl-2-oxazolin-2-yl)pyridine 98.0+%, TCI America™

CAS: 118949-61-4 Molecular Formula: C17H23N3O2 Molecular Weight (g/mol): 301.39 MDL Number: MFCD00191815 InChI Key: CSGQGLBCAHGJDR-HUUCEWRRSA-N Synonym: (S,S)-2,2′C-(2,6-Pyridinediyl)bis(4-isopropyl-2-oxazoline) PubChem CID: 688211 IUPAC Name: (4S)-4-propan-2-yl-2-[6-[(4S)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole SMILES: CC(C)C1COC(=N1)C2=NC(=CC=C2)C3=NC(CO3)C(C)C

PubChem CID 688211
CAS 118949-61-4
Molecular Weight (g/mol) 301.39
MDL Number MFCD00191815
SMILES CC(C)C1COC(=N1)C2=NC(=CC=C2)C3=NC(CO3)C(C)C
Synonym (S,S)-2,2′C-(2,6-Pyridinediyl)bis(4-isopropyl-2-oxazoline)
IUPAC Name (4S)-4-propan-2-yl-2-[6-[(4S)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole
InChI Key CSGQGLBCAHGJDR-HUUCEWRRSA-N
Molecular Formula C17H23N3O2
10

(R,R)-2,6-Bis(4-isopropyl-2-oxazolin-2-yl)pyridine 98.0+%, TCI America™

CAS: 131864-67-0 Molecular Formula: C17H23N3O2 Molecular Weight (g/mol): 301.39 MDL Number: MFCD01321334 InChI Key: CSGQGLBCAHGJDR-GJZGRUSLSA-N PubChem CID: 688213 IUPAC Name: (4R)-4-propan-2-yl-2-[6-[(4R)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole SMILES: CC(C)C1COC(=N1)C2=NC(=CC=C2)C3=NC(CO3)C(C)C

PubChem CID 688213
CAS 131864-67-0
Molecular Weight (g/mol) 301.39
MDL Number MFCD01321334
SMILES CC(C)C1COC(=N1)C2=NC(=CC=C2)C3=NC(CO3)C(C)C
IUPAC Name (4R)-4-propan-2-yl-2-[6-[(4R)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole
InChI Key CSGQGLBCAHGJDR-GJZGRUSLSA-N
Molecular Formula C17H23N3O2
11

(S,S)-2,6-Bis(4-phenyl-2-oxazolin-2-yl)pyridine 95.0+%, TCI America™

CAS: 174500-20-0 Molecular Formula: C23H19N3O2 Molecular Weight (g/mol): 369.424 MDL Number: MFCD01863586 InChI Key: HLHBIMJNCKZZQO-NHCUHLMSSA-N Synonym: 2,6-bis s-4-phenyl-4,5-dihydrooxazol-2-yl pyridine,2,6-bis 4s-phenyl-2-oxazolin-2-yl pyridine,s,s-ph-pybox,2,6-bis 4s-4-phenyl-2-oxazolinyl pyridine,--2,6-bis 4s-4-phenyl-2-oxazolin-2-yl pyridine,ph-pybox, s,s,unii-5r62cxu58k,s,s-2,6-bis 4-phenyl-2-oxazolin-2-yl pyridine,pyridine, 2,6-bis 4s-4,5-dihydro-4-phenyl-2-oxazolyl,2,6-bis 4s-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl pyridine PubChem CID: 7010100 IUPAC Name: (4S)-4-phenyl-2-[6-[(4S)-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole SMILES: C1C(N=C(O1)C2=NC(=CC=C2)C3=NC(CO3)C4=CC=CC=C4)C5=CC=CC=C5

PubChem CID 7010100
CAS 174500-20-0
Molecular Weight (g/mol) 369.424
MDL Number MFCD01863586
SMILES C1C(N=C(O1)C2=NC(=CC=C2)C3=NC(CO3)C4=CC=CC=C4)C5=CC=CC=C5
Synonym 2,6-bis s-4-phenyl-4,5-dihydrooxazol-2-yl pyridine,2,6-bis 4s-phenyl-2-oxazolin-2-yl pyridine,s,s-ph-pybox,2,6-bis 4s-4-phenyl-2-oxazolinyl pyridine,--2,6-bis 4s-4-phenyl-2-oxazolin-2-yl pyridine,ph-pybox, s,s,unii-5r62cxu58k,s,s-2,6-bis 4-phenyl-2-oxazolin-2-yl pyridine,pyridine, 2,6-bis 4s-4,5-dihydro-4-phenyl-2-oxazolyl,2,6-bis 4s-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl pyridine
IUPAC Name (4S)-4-phenyl-2-[6-[(4S)-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole
InChI Key HLHBIMJNCKZZQO-NHCUHLMSSA-N
Molecular Formula C23H19N3O2
12

(R,R)-2,6-Bis(4-phenyl-2-oxazolin-2-yl)pyridine 98.0+%, TCI America™

CAS: 128249-70-7 Molecular Formula: C23H19N3O2 Molecular Weight (g/mol): 369.424 MDL Number: MFCD01863585 InChI Key: HLHBIMJNCKZZQO-SFTDATJTSA-N Synonym: 2,6-bis 4r-4-phenyl-2-oxazolinyl pyridine,r,r-ph-pybox,2,6-bis r-4-phenyl-4,5-dihydrooxazol-2-yl pyridine,+-2,6-bis 4r-4-phenyl-2-oxazolin-2-yl pyridine,ph-pybox, r,r,2,6-bis 4r-phenyl-2-oxazolin-2-yl pyridine,r,r-2,6-bis 4-phenyl-2-oxazolin-2-yl pyridine,unii-555pn397nx,r,r-2,2'-2,6-pyridinediyl bis 4-phenyl-2-oxazoline,2,6-bis 4r-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl pyridine PubChem CID: 2734679 IUPAC Name: (4R)-4-phenyl-2-[6-[(4R)-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole SMILES: C1C(N=C(O1)C2=NC(=CC=C2)C3=NC(CO3)C4=CC=CC=C4)C5=CC=CC=C5

PubChem CID 2734679
CAS 128249-70-7
Molecular Weight (g/mol) 369.424
MDL Number MFCD01863585
SMILES C1C(N=C(O1)C2=NC(=CC=C2)C3=NC(CO3)C4=CC=CC=C4)C5=CC=CC=C5
Synonym 2,6-bis 4r-4-phenyl-2-oxazolinyl pyridine,r,r-ph-pybox,2,6-bis r-4-phenyl-4,5-dihydrooxazol-2-yl pyridine,+-2,6-bis 4r-4-phenyl-2-oxazolin-2-yl pyridine,ph-pybox, r,r,2,6-bis 4r-phenyl-2-oxazolin-2-yl pyridine,r,r-2,6-bis 4-phenyl-2-oxazolin-2-yl pyridine,unii-555pn397nx,r,r-2,2'-2,6-pyridinediyl bis 4-phenyl-2-oxazoline,2,6-bis 4r-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl pyridine
IUPAC Name (4R)-4-phenyl-2-[6-[(4R)-4-phenyl-4,5-dihydro-1,3-oxazol-2-yl]pyridin-2-yl]-4,5-dihydro-1,3-oxazole
InChI Key HLHBIMJNCKZZQO-SFTDATJTSA-N
Molecular Formula C23H19N3O2
13

5,6-Dichloro-1H-benzo[d]imidazole-2-thiol, ≥95%, Thermo Scientific™

CAS: 19462-98-7 Molecular Formula: C7H4Cl2N2S Molecular Weight (g/mol): 219.083 MDL Number: MFCD00052398 InChI Key: AFDOMGKBKBKUHB-UHFFFAOYSA-N Synonym: 5,6-dichloro-1h-benzo d imidazole-2-thiol,5,6-dichlorobenzimidazole-2-thiol,5,7dicl2sh-bzind,2-mercapto-5,6-dichlorobenzimidazole,5,6-dichloro-1h-benzimidazole-2-thiol,5,6-dichloro-2-mercaptobenzimidazole,5,6-dichloro-1h-1,3-benzodiazole-2-thiol,2h-benzimidazole-2-thione,5,6-dichloro-1,3-dihydro,2h-benzimidazole-2-thione, 5,6-dichloro-1,3-dihydro,5,6-dichloro-1,3-dihydro-1,3-benzodiazole-2-thione PubChem CID: 2774259 IUPAC Name: 5,6-dichloro-1,3-dihydrobenzimidazole-2-thione SMILES: C1=C2C(=CC(=C1Cl)Cl)NC(=S)N2

PubChem CID 2774259
CAS 19462-98-7
Molecular Weight (g/mol) 219.083
MDL Number MFCD00052398
SMILES C1=C2C(=CC(=C1Cl)Cl)NC(=S)N2
Synonym 5,6-dichloro-1h-benzo d imidazole-2-thiol,5,6-dichlorobenzimidazole-2-thiol,5,7dicl2sh-bzind,2-mercapto-5,6-dichlorobenzimidazole,5,6-dichloro-1h-benzimidazole-2-thiol,5,6-dichloro-2-mercaptobenzimidazole,5,6-dichloro-1h-1,3-benzodiazole-2-thiol,2h-benzimidazole-2-thione,5,6-dichloro-1,3-dihydro,2h-benzimidazole-2-thione, 5,6-dichloro-1,3-dihydro,5,6-dichloro-1,3-dihydro-1,3-benzodiazole-2-thione
IUPAC Name 5,6-dichloro-1,3-dihydrobenzimidazole-2-thione
InChI Key AFDOMGKBKBKUHB-UHFFFAOYSA-N
Molecular Formula C7H4Cl2N2S
14

5-Chloro-2-mercaptobenzimidazole 98.0+%, TCI America™

CAS: 25369-78-2 Molecular Formula: C7H5ClN2S Molecular Weight (g/mol): 184.641 MDL Number: MFCD01658762 InChI Key: ZZIHEYOZBRPWMB-UHFFFAOYSA-N Synonym: 5-chloro-2-mercaptobenzimidazole,6-chloro-1h-benzimidazole-2-thiol,5-chloro-2-benzimidazolethiol,2-benzimidazolinethione, 5-chloro,5-chloro-1,3-dihydro-2h-benzimidazole-2-thione,5-chloro-1h-benzimidazole-2-thiol,2-benzimidazolethiol, 5-chloro,5-chloro-2 3-benzimidazolethione,6-chloro-1h-benzoimidazole-2-thiol,6-chloro-1h-benzo d imidazole-2-thiol PubChem CID: 2056429 IUPAC Name: 5-chloro-1,3-dihydrobenzimidazole-2-thione SMILES: C1=CC2=C(C=C1Cl)NC(=S)N2

PubChem CID 2056429
CAS 25369-78-2
Molecular Weight (g/mol) 184.641
MDL Number MFCD01658762
SMILES C1=CC2=C(C=C1Cl)NC(=S)N2
Synonym 5-chloro-2-mercaptobenzimidazole,6-chloro-1h-benzimidazole-2-thiol,5-chloro-2-benzimidazolethiol,2-benzimidazolinethione, 5-chloro,5-chloro-1,3-dihydro-2h-benzimidazole-2-thione,5-chloro-1h-benzimidazole-2-thiol,2-benzimidazolethiol, 5-chloro,5-chloro-2 3-benzimidazolethione,6-chloro-1h-benzoimidazole-2-thiol,6-chloro-1h-benzo d imidazole-2-thiol
IUPAC Name 5-chloro-1,3-dihydrobenzimidazole-2-thione
InChI Key ZZIHEYOZBRPWMB-UHFFFAOYSA-N
Molecular Formula C7H5ClN2S
15

5-Chloro-2-mercaptobenzimidazole, 98%

CAS: 25369-78-2 Molecular Formula: C7H5ClN2S Molecular Weight (g/mol): 184.641 MDL Number: MFCD01658762 InChI Key: ZZIHEYOZBRPWMB-UHFFFAOYSA-N Synonym: 5-chloro-2-mercaptobenzimidazole,6-chloro-1h-benzimidazole-2-thiol,5-chloro-2-benzimidazolethiol,2-benzimidazolinethione, 5-chloro,5-chloro-1,3-dihydro-2h-benzimidazole-2-thione,5-chloro-1h-benzimidazole-2-thiol,2-benzimidazolethiol, 5-chloro,5-chloro-2 3-benzimidazolethione,6-chloro-1h-benzoimidazole-2-thiol,6-chloro-1h-benzo d imidazole-2-thiol PubChem CID: 2056429 IUPAC Name: 5-chloro-1,3-dihydrobenzimidazole-2-thione SMILES: C1=CC2=C(C=C1Cl)NC(=S)N2

PubChem CID 2056429
CAS 25369-78-2
Molecular Weight (g/mol) 184.641
MDL Number MFCD01658762
SMILES C1=CC2=C(C=C1Cl)NC(=S)N2
Synonym 5-chloro-2-mercaptobenzimidazole,6-chloro-1h-benzimidazole-2-thiol,5-chloro-2-benzimidazolethiol,2-benzimidazolinethione, 5-chloro,5-chloro-1,3-dihydro-2h-benzimidazole-2-thione,5-chloro-1h-benzimidazole-2-thiol,2-benzimidazolethiol, 5-chloro,5-chloro-2 3-benzimidazolethione,6-chloro-1h-benzoimidazole-2-thiol,6-chloro-1h-benzo d imidazole-2-thiol
IUPAC Name 5-chloro-1,3-dihydrobenzimidazole-2-thione
InChI Key ZZIHEYOZBRPWMB-UHFFFAOYSA-N
Molecular Formula C7H5ClN2S