Organoheterocyclic compounds

Organic compounds that consist of ring structures, or cyclic compounds that have atoms of at least two different elements as members of its ring(s).

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6,376 – 6,390 of 270,015 results

6,376

9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole 98.0+%, TCI America™

CAS: 1126522-69-7 Molecular Formula: C24H24BNO2 Molecular Weight (g/mol): 369.27 MDL Number: MFCD16621140 InChI Key: UBASCOPZFCGGAV-UHFFFAOYSA-N Synonym: 9-Phenylcarbazole-3-boronic Acid Pinacol Ester, 4,4,5,5-Tetramethyl-2-(9-phenylcarbazol-3-yl)-1,3,2-dioxaborolane PubChem CID: 57415695 IUPAC Name: 9-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole SMILES: CC1(C)OB(OC1(C)C)C1=CC2=C(C=C1)N(C1=C2C=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	57415695
CAS	1126522-69-7
Molecular Weight (g/mol)	369.27
MDL Number	MFCD16621140
SMILES	CC1(C)OB(OC1(C)C)C1=CC2=C(C=C1)N(C1=C2C=CC=C1)C1=CC=CC=C1
Synonym	9-Phenylcarbazole-3-boronic Acid Pinacol Ester, 4,4,5,5-Tetramethyl-2-(9-phenylcarbazol-3-yl)-1,3,2-dioxaborolane
IUPAC Name	9-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
InChI Key	UBASCOPZFCGGAV-UHFFFAOYSA-N
Molecular Formula	C24H24BNO2

6,377

9-Phenyl-3,6-bis[4-(1-phenylbenzimidazol-2-yl)phenyl]carbazole 98.0+%, TCI America™

CAS: 1258780-50-5 Molecular Formula: C56H37N5 Molecular Weight (g/mol): 779.947 InChI Key: CWUOZRFIMAVZLO-UHFFFAOYSA-N PubChem CID: 101525816 IUPAC Name: 9-phenyl-3,6-bis[4-(1-phenylbenzimidazol-2-yl)phenyl]carbazole SMILES: C1=CC=C(C=C1)N2C3=C(C=C(C=C3)C4=CC=C(C=C4)C5=NC6=CC=CC=C6N5C7=CC=CC=C7)C8=C2C=CC(=C8)C9=CC=C(C=C9)C1=NC2=CC=CC=C2N1C1=CC=CC=C1

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PubChem CID	101525816
CAS	1258780-50-5
Molecular Weight (g/mol)	779.947
SMILES	C1=CC=C(C=C1)N2C3=C(C=C(C=C3)C4=CC=C(C=C4)C5=NC6=CC=CC=C6N5C7=CC=CC=C7)C8=C2C=CC(=C8)C9=CC=C(C=C9)C1=NC2=CC=CC=C2N1C1=CC=CC=C1
IUPAC Name	9-phenyl-3,6-bis[4-(1-phenylbenzimidazol-2-yl)phenyl]carbazole
InChI Key	CWUOZRFIMAVZLO-UHFFFAOYSA-N
Molecular Formula	C56H37N5

6,378

3,3-Bis(bromomethyl)oxetane 95.0+%, TCI America™

CAS: 2402-83-7 Molecular Formula: C5H8Br2O Molecular Weight (g/mol): 243.93 MDL Number: MFCD00269694 InChI Key: QOPMHMFIIMJWET-UHFFFAOYSA-N Synonym: 2,2-Bis(bromomethyl)-1,3-epoxypropane PubChem CID: 75464 IUPAC Name: 3,3-bis(bromomethyl)oxetane SMILES: BrCC1(CBr)COC1

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PubChem CID	75464
CAS	2402-83-7
Molecular Weight (g/mol)	243.93
MDL Number	MFCD00269694
SMILES	BrCC1(CBr)COC1
Synonym	2,2-Bis(bromomethyl)-1,3-epoxypropane
IUPAC Name	3,3-bis(bromomethyl)oxetane
InChI Key	QOPMHMFIIMJWET-UHFFFAOYSA-N
Molecular Formula	C5H8Br2O

6,379

3-Bromooxetane 95.0+%, TCI America™

CAS: 39267-79-3 Molecular Formula: C3H5BrO Molecular Weight (g/mol): 136.98 MDL Number: MFCD08544402 InChI Key: SZTIZZFKWQWSSP-UHFFFAOYSA-N Synonym: 3-bromo-oxetane,3-bromo oxetane,3-bromanyloxetane,3-bromooxetane,acmc-209j4f,2-bromo-1,3-epoxypropane,5-n,n-dimethylamino-2-hydroxybenzaldehyde PubChem CID: 16244493 IUPAC Name: 3-bromooxetane SMILES: BrC1COC1

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Specifications

PubChem CID	16244493
CAS	39267-79-3
Molecular Weight (g/mol)	136.98
MDL Number	MFCD08544402
SMILES	BrC1COC1
Synonym	3-bromo-oxetane,3-bromo oxetane,3-bromanyloxetane,3-bromooxetane,acmc-209j4f,2-bromo-1,3-epoxypropane,5-n,n-dimethylamino-2-hydroxybenzaldehyde
IUPAC Name	3-bromooxetane
InChI Key	SZTIZZFKWQWSSP-UHFFFAOYSA-N
Molecular Formula	C3H5BrO

6,380

3-Amino-4-pyrazolecarbonitrile 98.0+%, TCI America™

CAS: 16617-46-2 Molecular Formula: C4H4N4 Molecular Weight (g/mol): 108.104 MDL Number: MFCD00005237 InChI Key: FFNKBQRKZRMYCL-UHFFFAOYSA-N Synonym: 3-amino-4-pyrazolecarbonitrile,3-amino-1h-pyrazole-4-carbonitrile,3-amino-4-cyanopyrazole,3-aminopyrazole-4-carbonitrile,5-amino-4-cyanopyrazole,1h-pyrazole-4-carbonitrile, 3-amino,5-aminopyrazole-4-carbonitrile,3-amino-4-cyano-1h-pyrazole,4-cyano-5-aminopyrazole,3-amino-4-cyano pyrazole PubChem CID: 85515 IUPAC Name: 5-amino-1H-pyrazole-4-carbonitrile SMILES: C1=NNC(=C1C#N)N

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PubChem CID	85515
CAS	16617-46-2
Molecular Weight (g/mol)	108.104
MDL Number	MFCD00005237
SMILES	C1=NNC(=C1C#N)N
Synonym	3-amino-4-pyrazolecarbonitrile,3-amino-1h-pyrazole-4-carbonitrile,3-amino-4-cyanopyrazole,3-aminopyrazole-4-carbonitrile,5-amino-4-cyanopyrazole,1h-pyrazole-4-carbonitrile, 3-amino,5-aminopyrazole-4-carbonitrile,3-amino-4-cyano-1h-pyrazole,4-cyano-5-aminopyrazole,3-amino-4-cyano pyrazole
IUPAC Name	5-amino-1H-pyrazole-4-carbonitrile
InChI Key	FFNKBQRKZRMYCL-UHFFFAOYSA-N
Molecular Formula	C4H4N4

6,381

2-Amino-4,6-diphenylpyrimidine 98.0+%, TCI America™

CAS: 40230-24-8 Molecular Formula: C16H13N3 Molecular Weight (g/mol): 247.301 MDL Number: MFCD00234910 InChI Key: KZUCBEYDRUCBCS-UHFFFAOYSA-N PubChem CID: 619024 IUPAC Name: 4,6-diphenylpyrimidin-2-amine SMILES: C1=CC=C(C=C1)C2=CC(=NC(=N2)N)C3=CC=CC=C3

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Specifications

PubChem CID	619024
CAS	40230-24-8
Molecular Weight (g/mol)	247.301
MDL Number	MFCD00234910
SMILES	C1=CC=C(C=C1)C2=CC(=NC(=N2)N)C3=CC=CC=C3
IUPAC Name	4,6-diphenylpyrimidin-2-amine
InChI Key	KZUCBEYDRUCBCS-UHFFFAOYSA-N
Molecular Formula	C16H13N3

6,382

5-Amino-2-(4-aminophenyl)benzimidazole 98.0+%, TCI America™

CAS: 7621-86-5 Molecular Formula: C13H12N4 Molecular Weight (g/mol): 224.27 MDL Number: MFCD00043996,MFCD00451475 InChI Key: XAFOTXWPFVZQAZ-UHFFFAOYSA-N PubChem CID: 24260 IUPAC Name: 2-(4-aminophenyl)-1H-1,3-benzodiazol-6-amine SMILES: NC1=CC=C(C=C1)C1=NC2=CC=C(N)C=C2N1

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Specifications

PubChem CID	24260
CAS	7621-86-5
Molecular Weight (g/mol)	224.27
MDL Number	MFCD00043996,MFCD00451475
SMILES	NC1=CC=C(C=C1)C1=NC2=CC=C(N)C=C2N1
IUPAC Name	2-(4-aminophenyl)-1H-1,3-benzodiazol-6-amine
InChI Key	XAFOTXWPFVZQAZ-UHFFFAOYSA-N
Molecular Formula	C13H12N4

6,383

5-Amino-4-chloropyrimidine 97.0+%, TCI America™

CAS: 54660-78-5 Molecular Formula: C4H4ClN3 Molecular Weight (g/mol): 129.547 MDL Number: MFCD06412561 InChI Key: LHGMCUVJFRBVBH-UHFFFAOYSA-N Synonym: 5-amino-4-chloropyrimidine,4-chloro-5-aminopyrimidine,4-chloranylpyrimidin-5-amine,5-pyrimidinamine, 4-chloro,4-chloro-5-amino-pyrimidine,acmc-209lid,4-chloro-5-pyrimidinamine,5-amino-6-chloropyrimidine,4-chloropyrimidine-5-amine,4-chloropyrimidin-5-ylamine PubChem CID: 13404541 IUPAC Name: 4-chloropyrimidin-5-amine SMILES: C1=C(C(=NC=N1)Cl)N

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Specifications

PubChem CID	13404541
CAS	54660-78-5
Molecular Weight (g/mol)	129.547
MDL Number	MFCD06412561
SMILES	C1=C(C(=NC=N1)Cl)N
Synonym	5-amino-4-chloropyrimidine,4-chloro-5-aminopyrimidine,4-chloranylpyrimidin-5-amine,5-pyrimidinamine, 4-chloro,4-chloro-5-amino-pyrimidine,acmc-209lid,4-chloro-5-pyrimidinamine,5-amino-6-chloropyrimidine,4-chloropyrimidine-5-amine,4-chloropyrimidin-5-ylamine
IUPAC Name	4-chloropyrimidin-5-amine
InChI Key	LHGMCUVJFRBVBH-UHFFFAOYSA-N
Molecular Formula	C4H4ClN3

6,384

(7-Azabenzotriazol-1-yloxy)tris(dimethylamino)phosphonium Hexafluorophosphate 98.0+%, TCI America™

CAS: 156311-85-2 Molecular Formula: C11H21F6N7OP2 Molecular Weight (g/mol): 443.275 MDL Number: MFCD09263289 InChI Key: RQBNNDQCKMIUQJ-UHFFFAOYSA-N Synonym: 3h-1,2,3 triazolo 4,5-b pyridin-3-yl oxy tris dimethylamino phosphonium hexafluorophosphate v,7-azabenzotriazol-1-yloxytris dimethylamino phosphonium hexafluorophosphate,7-azabenzotriazol-1-yloxytris dimethylamino phosph,7-aza-1h-benzotriazol-1-yloxytris dimethylamino phosphonium hexafluorophosphate,acmc-20alxg,tris dimethylamino 3h-1,2,3-triazolo 4,5-b pyridin-3-yloxy phosphonium hexafluorophosphate,ksc173q2f,7-azabenzotriazol-1-yloxytris dimethyamino phosphonium hexafluorosphate,7-azabenzotriazol-1-yloxy tris dimethylamino phosphonium hexafluorophosphate,7-aza-1h-benzotriazol-1-yloxytris dimethylamino phosphonium hexafluorophosphate, 98+% PubChem CID: 21894514 IUPAC Name: tris(dimethylamino)-(triazolo[4,5-b]pyridin-3-yloxy)phosphanium;hexafluorophosphate SMILES: CN(C)[P+](N(C)C)(N(C)C)ON1C2=C(C=CC=N2)N=N1.F[P-](F)(F)(F)(F)F

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PubChem CID	21894514
CAS	156311-85-2
Molecular Weight (g/mol)	443.275
MDL Number	MFCD09263289
SMILES	CN(C)[P+](N(C)C)(N(C)C)ON1C2=C(C=CC=N2)N=N1.F[P-](F)(F)(F)(F)F
Synonym	3h-1,2,3 triazolo 4,5-b pyridin-3-yl oxy tris dimethylamino phosphonium hexafluorophosphate v,7-azabenzotriazol-1-yloxytris dimethylamino phosphonium hexafluorophosphate,7-azabenzotriazol-1-yloxytris dimethylamino phosph,7-aza-1h-benzotriazol-1-yloxytris dimethylamino phosphonium hexafluorophosphate,acmc-20alxg,tris dimethylamino 3h-1,2,3-triazolo 4,5-b pyridin-3-yloxy phosphonium hexafluorophosphate,ksc173q2f,7-azabenzotriazol-1-yloxytris dimethyamino phosphonium hexafluorosphate,7-azabenzotriazol-1-yloxy tris dimethylamino phosphonium hexafluorophosphate,7-aza-1h-benzotriazol-1-yloxytris dimethylamino phosphonium hexafluorophosphate, 98+%
IUPAC Name	tris(dimethylamino)-(triazolo[4,5-b]pyridin-3-yloxy)phosphanium;hexafluorophosphate
InChI Key	RQBNNDQCKMIUQJ-UHFFFAOYSA-N
Molecular Formula	C11H21F6N7OP2

6,385

6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone 98.0+%, TCI America™

CAS: 36725-28-7 Molecular Formula: C11H13N3O Molecular Weight (g/mol): 203.245 MDL Number: MFCD01692712 InChI Key: GDMRFHZLKNYRRO-UHFFFAOYSA-N PubChem CID: 161928 IUPAC Name: 3-(4-aminophenyl)-4-methyl-4,5-dihydro-1H-pyridazin-6-one SMILES: CC1CC(=O)NN=C1C2=CC=C(C=C2)N

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Specifications

PubChem CID	161928
CAS	36725-28-7
Molecular Weight (g/mol)	203.245
MDL Number	MFCD01692712
SMILES	CC1CC(=O)NN=C1C2=CC=C(C=C2)N
IUPAC Name	3-(4-aminophenyl)-4-methyl-4,5-dihydro-1H-pyridazin-6-one
InChI Key	GDMRFHZLKNYRRO-UHFFFAOYSA-N
Molecular Formula	C11H13N3O

6,386

2-Amino-5-chloropyrazine 98.0+%, TCI America™

CAS: 33332-29-5 Molecular Formula: C4H4ClN3 Molecular Weight (g/mol): 129.547 MDL Number: MFCD03423596 InChI Key: HWCKAMAVEWVBDO-UHFFFAOYSA-N Synonym: 2-amino-5-chloropyrazine,pyrazinamine, 5-chloro,5-amino-2-chloropyrazine,5-chloro-pyrazin-2-ylamine,2-amino-5-chloro-1,4-diazine,pubchem17501,acmc-1cix9,5-chloro-2-amino-pyrazine,5-chloro-2-pyrazinamine,3-amino-6-chloropyrazine PubChem CID: 12808419 IUPAC Name: 5-chloropyrazin-2-amine SMILES: C1=C(N=CC(=N1)Cl)N

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Specifications

PubChem CID	12808419
CAS	33332-29-5
Molecular Weight (g/mol)	129.547
MDL Number	MFCD03423596
SMILES	C1=C(N=CC(=N1)Cl)N
Synonym	2-amino-5-chloropyrazine,pyrazinamine, 5-chloro,5-amino-2-chloropyrazine,5-chloro-pyrazin-2-ylamine,2-amino-5-chloro-1,4-diazine,pubchem17501,acmc-1cix9,5-chloro-2-amino-pyrazine,5-chloro-2-pyrazinamine,3-amino-6-chloropyrazine
IUPAC Name	5-chloropyrazin-2-amine
InChI Key	HWCKAMAVEWVBDO-UHFFFAOYSA-N
Molecular Formula	C4H4ClN3

6,387

(R)-(-)-3-Aminopiperidine Dihydrochloride 97.0+%, TCI America™

CAS: 334618-23-4 Molecular Formula: C5H14Cl2N2 Molecular Weight (g/mol): 173.081 MDL Number: MFCD06799458 InChI Key: GGPNYXIOFZLNKW-ZJIMSODOSA-N Synonym: r-3-aminopiperidine dihydrochloride,r-piperidin-3-amine dihydrochloride,r---3-aminopiperidine dihydrochloride,r-3-piperidinamine dihydrochloride,3r-piperidin-3-amine dihydrochloride,r-3-amino-piperidine dihydrochloride,r---3-aminopiperidine 2hcl,r-3-aminopiperidine 2hcl,r-3-amino piperidine dihcl PubChem CID: 16211333 IUPAC Name: (3R)-piperidin-3-amine;dihydrochloride SMILES: C1CC(CNC1)N.Cl.Cl

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Specifications

PubChem CID	16211333
CAS	334618-23-4
Molecular Weight (g/mol)	173.081
MDL Number	MFCD06799458
SMILES	C1CC(CNC1)N.Cl.Cl
Synonym	r-3-aminopiperidine dihydrochloride,r-piperidin-3-amine dihydrochloride,r---3-aminopiperidine dihydrochloride,r-3-piperidinamine dihydrochloride,3r-piperidin-3-amine dihydrochloride,r-3-amino-piperidine dihydrochloride,r---3-aminopiperidine 2hcl,r-3-aminopiperidine 2hcl,r-3-amino piperidine dihcl
IUPAC Name	(3R)-piperidin-3-amine;dihydrochloride
InChI Key	GGPNYXIOFZLNKW-ZJIMSODOSA-N
Molecular Formula	C5H14Cl2N2

6,388

3-Amino-1-benzylpiperidine 98.0+%, TCI America™

CAS: 60407-35-4 Molecular Formula: C12H18N2 Molecular Weight (g/mol): 190.29 MDL Number: MFCD04038444 InChI Key: HARWNWOLWMTQCC-UHFFFAOYSA-N PubChem CID: 421694 IUPAC Name: 1-benzylpiperidin-3-amine SMILES: C1CC(CN(C1)CC2=CC=CC=C2)N

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Specifications

PubChem CID	421694
CAS	60407-35-4
Molecular Weight (g/mol)	190.29
MDL Number	MFCD04038444
SMILES	C1CC(CN(C1)CC2=CC=CC=C2)N
IUPAC Name	1-benzylpiperidin-3-amine
InChI Key	HARWNWOLWMTQCC-UHFFFAOYSA-N
Molecular Formula	C12H18N2

6,389

6-Acetyl-2H-1,4-benzoxazin-3(4H)-one 98.0+%, TCI America™

CAS: 26518-71-8 Molecular Formula: C10H9NO3 Molecular Weight (g/mol): 191.186 MDL Number: MFCD01321313 InChI Key: BKJFWHFUERNXLJ-UHFFFAOYSA-N PubChem CID: 3641956 IUPAC Name: 6-acetyl-4H-1,4-benzoxazin-3-one SMILES: CC(=O)C1=CC2=C(C=C1)OCC(=O)N2

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Specifications

PubChem CID	3641956
CAS	26518-71-8
Molecular Weight (g/mol)	191.186
MDL Number	MFCD01321313
SMILES	CC(=O)C1=CC2=C(C=C1)OCC(=O)N2
IUPAC Name	6-acetyl-4H-1,4-benzoxazin-3-one
InChI Key	BKJFWHFUERNXLJ-UHFFFAOYSA-N
Molecular Formula	C10H9NO3

6,390

Azetidine Hydrochloride 95.0+%, TCI America™

CAS: 36520-39-5 Molecular Formula: C3H8ClN Molecular Weight (g/mol): 93.554 MDL Number: MFCD00191762 InChI Key: HGQULGDOROIPJN-UHFFFAOYSA-N Synonym: azetidine hydrochloride,azetidine hcl,trimethyleneimine hydrochloride,azetidine, hydrochloride,azetidinehydrochloride,azetidine-hcl,azetidine hcl salt,azetidine-hydrochloride,azetidine; hydrochloride,acmc-1aiho PubChem CID: 12308726 IUPAC Name: azetidine;hydrochloride SMILES: C1CNC1.Cl

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Specifications

PubChem CID	12308726
CAS	36520-39-5
Molecular Weight (g/mol)	93.554
MDL Number	MFCD00191762
SMILES	C1CNC1.Cl
Synonym	azetidine hydrochloride,azetidine hcl,trimethyleneimine hydrochloride,azetidine, hydrochloride,azetidinehydrochloride,azetidine-hcl,azetidine hcl salt,azetidine-hydrochloride,azetidine; hydrochloride,acmc-1aiho
IUPAC Name	azetidine;hydrochloride
InChI Key	HGQULGDOROIPJN-UHFFFAOYSA-N
Molecular Formula	C3H8ClN

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