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).

Search Within Results

3,406 – 3,420 of 219,023 results

3,406

Promotions Available

2-Amino-4-chloro-5,6-dimethylpyrimidine, 97%

CAS: 14394-61-7 Molecular Formula: C6H8ClN3 Molecular Weight (g/mol): 157.601 MDL Number: MFCD00462111 InChI Key: RRMVDLLCVGZDMH-UHFFFAOYSA-N PubChem CID: 248655 IUPAC Name: 4-chloro-5,6-dimethylpyrimidin-2-amine SMILES: CC1=C(N=C(N=C1Cl)N)C

Pricing & Availability
Specifications

PubChem CID	248655
CAS	14394-61-7
Molecular Weight (g/mol)	157.601
MDL Number	MFCD00462111
SMILES	CC1=C(N=C(N=C1Cl)N)C
IUPAC Name	4-chloro-5,6-dimethylpyrimidin-2-amine
InChI Key	RRMVDLLCVGZDMH-UHFFFAOYSA-N
Molecular Formula	C6H8ClN3

3,407

Promotions Available

1,10-Phenanthroline-5,6-dione, 98%

CAS: 27318-90-7 Molecular Formula: C12H6N2O2 Molecular Weight (g/mol): 210.19 MDL Number: MFCD00014473 InChI Key: KCALAFIVPCAXJI-UHFFFAOYSA-N Synonym: 1,10 phenanthroline-5,6-dione,1 10-phenanthroline-5 6-dione 97,pyridino 3,2-h quinoline-5,6-dione,phen-5,6-dione,pubchem16755,acmc-209gwd,d0jh7c,phox31,ksc204s8l,1,2-dione-based compound, 17 PubChem CID: 72810 IUPAC Name: 1,10-phenanthroline-5,6-dione SMILES: O=C1C(=O)C2=CC=CN=C2C2=NC=CC=C12

Pricing & Availability
Specifications

PubChem CID	72810
CAS	27318-90-7
Molecular Weight (g/mol)	210.19
MDL Number	MFCD00014473
SMILES	O=C1C(=O)C2=CC=CN=C2C2=NC=CC=C12
Synonym	1,10 phenanthroline-5,6-dione,1 10-phenanthroline-5 6-dione 97,pyridino 3,2-h quinoline-5,6-dione,phen-5,6-dione,pubchem16755,acmc-209gwd,d0jh7c,phox31,ksc204s8l,1,2-dione-based compound, 17
IUPAC Name	1,10-phenanthroline-5,6-dione
InChI Key	KCALAFIVPCAXJI-UHFFFAOYSA-N
Molecular Formula	C12H6N2O2

3,408

Promotions Available

2-Amino-4-hydroxypyridine, 98%

CAS: 33631-05-9 Molecular Formula: C5H6N2O Molecular Weight (g/mol): 110.116 MDL Number: MFCD04114161 InChI Key: HQNIMNQVKVPZES-UHFFFAOYSA-N Synonym: 2-amino-4-hydroxypyridine,2-aminopyridin-4-ol,2-amino-4-pyridinol,4-pyridinol, 2-amino,2-amino-pyridin-4-ol,zlchem 31,pubchem6677,acmc-1acz5,4-hydroxypyridine-2-amine,2-aminopyridin-4 1h-one PubChem CID: 820936 IUPAC Name: 2-amino-1H-pyridin-4-one SMILES: C1=CNC(=CC1=O)N

Pricing & Availability
Specifications

PubChem CID	820936
CAS	33631-05-9
Molecular Weight (g/mol)	110.116
MDL Number	MFCD04114161
SMILES	C1=CNC(=CC1=O)N
Synonym	2-amino-4-hydroxypyridine,2-aminopyridin-4-ol,2-amino-4-pyridinol,4-pyridinol, 2-amino,2-amino-pyridin-4-ol,zlchem 31,pubchem6677,acmc-1acz5,4-hydroxypyridine-2-amine,2-aminopyridin-4 1h-one
IUPAC Name	2-amino-1H-pyridin-4-one
InChI Key	HQNIMNQVKVPZES-UHFFFAOYSA-N
Molecular Formula	C5H6N2O

3,409

3-Pyrrolidin-1-ylaniline, 97%, Thermo Scientific™

CAS: 115833-93-7 Molecular Formula: C10H14N2 Molecular Weight (g/mol): 162.236 InChI Key: DNPBFTQZONVQDX-UHFFFAOYSA-N PubChem CID: 1518808 IUPAC Name: 3-pyrrolidin-1-ylaniline SMILES: C1CCN(C1)C2=CC(=CC=C2)N

Pricing & Availability
Specifications

PubChem CID	1518808
CAS	115833-93-7
Molecular Weight (g/mol)	162.236
SMILES	C1CCN(C1)C2=CC(=CC=C2)N
IUPAC Name	3-pyrrolidin-1-ylaniline
InChI Key	DNPBFTQZONVQDX-UHFFFAOYSA-N
Molecular Formula	C10H14N2

3,410

Promotions Available

1,3-Benzodioxole-5-sulfonyl chloride, 95%

CAS: 115010-10-1 Molecular Formula: C7H5ClO4S Molecular Weight (g/mol): 220.623 MDL Number: MFCD04974524 InChI Key: ICUBASIDCXDQAW-UHFFFAOYSA-N Synonym: benzo d 1,3 dioxole-5-sulfonyl chloride,benzo 1,3 dioxole-5-sulfonyl chloride,2h-1,3-benzodioxole-5-sulfonyl chloride,1,3-benzodioxole-5-sulfonylchloride,1,3-benzodioxole-5-sulphonyl chloride,acmc-20a4hu,5-chlorosulphonyl-1,3-benzodioxole,benzo 1,3 dioxol-5-sulfonyl chloride,benzo 1,3 dioxol-5-sulphonyl chloride,benzo 1,3-dioxol-5-sulphonyl chloride PubChem CID: 4913401 IUPAC Name: 1,3-benzodioxole-5-sulfonyl chloride SMILES: C1OC2=C(O1)C=C(C=C2)S(=O)(=O)Cl

Pricing & Availability
Specifications

PubChem CID	4913401
CAS	115010-10-1
Molecular Weight (g/mol)	220.623
MDL Number	MFCD04974524
SMILES	C1OC2=C(O1)C=C(C=C2)S(=O)(=O)Cl
Synonym	benzo d 1,3 dioxole-5-sulfonyl chloride,benzo 1,3 dioxole-5-sulfonyl chloride,2h-1,3-benzodioxole-5-sulfonyl chloride,1,3-benzodioxole-5-sulfonylchloride,1,3-benzodioxole-5-sulphonyl chloride,acmc-20a4hu,5-chlorosulphonyl-1,3-benzodioxole,benzo 1,3 dioxol-5-sulfonyl chloride,benzo 1,3 dioxol-5-sulphonyl chloride,benzo 1,3-dioxol-5-sulphonyl chloride
IUPAC Name	1,3-benzodioxole-5-sulfonyl chloride
InChI Key	ICUBASIDCXDQAW-UHFFFAOYSA-N
Molecular Formula	C7H5ClO4S

3,411

Promotions Available

3-Benzyloxy-2-fluorobenzeneboronic acid pinacol ester, 96%, Thermo Scientific™

CAS: 874152-84-8 Molecular Formula: C19H22BFO3 Molecular Weight (g/mol): 328.19 MDL Number: MFCD22419264 InChI Key: QLNMPTKMOCZFKS-UHFFFAOYSA-N Synonym: 3-benzyloxy-2-fluorobenzeneboronic acid pinacol ester,2-3-benzyloxy-2-fluorophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-3-benzyloxy-2-fluoro-phenyl-4,4,5,5-tetramethyl 1,3,2 dioxaborolane PubChem CID: 59344877 IUPAC Name: 2-(2-fluoro-3-phenylmethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=C(C(=CC=C2)OCC3=CC=CC=C3)F

Pricing & Availability
Specifications

PubChem CID	59344877
CAS	874152-84-8
Molecular Weight (g/mol)	328.19
MDL Number	MFCD22419264
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=C(C(=CC=C2)OCC3=CC=CC=C3)F
Synonym	3-benzyloxy-2-fluorobenzeneboronic acid pinacol ester,2-3-benzyloxy-2-fluorophenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-3-benzyloxy-2-fluoro-phenyl-4,4,5,5-tetramethyl 1,3,2 dioxaborolane
IUPAC Name	2-(2-fluoro-3-phenylmethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	QLNMPTKMOCZFKS-UHFFFAOYSA-N
Molecular Formula	C19H22BFO3

3,412

Promotions Available

Ethyl 5-aminopyrazine-2-carboxylate, 95%, Thermo Scientific Chemicals

CAS: 54013-06-8 Molecular Formula: C7H9N3O2 Molecular Weight (g/mol): 167.17 MDL Number: MFCD08437665 InChI Key: BLPDHDYKCBRILY-UHFFFAOYSA-N PubChem CID: 22271413 IUPAC Name: ethyl 5-aminopyrazine-2-carboxylate SMILES: CCOC(=O)C1=CN=C(N)C=N1

Pricing & Availability
Specifications

PubChem CID	22271413
CAS	54013-06-8
Molecular Weight (g/mol)	167.17
MDL Number	MFCD08437665
SMILES	CCOC(=O)C1=CN=C(N)C=N1
IUPAC Name	ethyl 5-aminopyrazine-2-carboxylate
InChI Key	BLPDHDYKCBRILY-UHFFFAOYSA-N
Molecular Formula	C7H9N3O2

3,413

Promotions Available

7-Methylindole, 98%

CAS: 933-67-5 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.178 MDL Number: MFCD00005684 InChI Key: KGWPHCDTOLQQEP-UHFFFAOYSA-N Synonym: 7-methylindole,7-methylindol,1h-indole, 7-methyl,indole, 7-methyl,7-methyindole,7-methyl-indole,7-methyl indole,unii-7z1e6hit9s,7z1e6hit9s,7-methyl-1h-indol-1-yl PubChem CID: 70275 IUPAC Name: 7-methyl-1H-indole SMILES: CC1=CC=CC2=C1NC=C2

Pricing & Availability
Specifications

PubChem CID	70275
CAS	933-67-5
Molecular Weight (g/mol)	131.178
MDL Number	MFCD00005684
SMILES	CC1=CC=CC2=C1NC=C2
Synonym	7-methylindole,7-methylindol,1h-indole, 7-methyl,indole, 7-methyl,7-methyindole,7-methyl-indole,7-methyl indole,unii-7z1e6hit9s,7z1e6hit9s,7-methyl-1h-indol-1-yl
IUPAC Name	7-methyl-1H-indole
InChI Key	KGWPHCDTOLQQEP-UHFFFAOYSA-N
Molecular Formula	C9H9N

3,414

Oxidizing Reagent, 02M I2O in THF/Pyridine/Water, Novabiochem™, MilliporeSigma™

Molecular Formula: Mixture Synonym: DNA Reagent

Pricing & Availability
Specifications

Synonym	DNA Reagent
Molecular Formula	Mixture

3,415

Promotions Available

cis-Decahydro-2a,4a,6a,8a-tetraazacyclopent[fg]acenaphthylene, Thermo Scientific Chemicals

CAS: 79236-92-3 Molecular Formula: C10H18N4 Molecular Weight (g/mol): 194.282 MDL Number: MFCD09263319 InChI Key: YSPZOYMEWUTYDA-UHFFFAOYSA-N Synonym: cis-glyoxal-cyclen,2a,4a,6a,8a-decahydrotetraazacyclopent fg acenaphthylene,cis-decahydro-2a,4a,6a,8a-tetraazacyclopent fg acenaphthylene,cyclen cis-glyoxal derivative,1,1':3,3'-diethano-2,2'-biimidazolidine,decahydro-2a,4a,6a,8a-tetraazacyclopenta fg acenaphthylene,cis-decahydro-2a,4a,6a,8a-tetraazacyclopent fg acena,1,4,7,10-tetraazatetracyclo-5,5,2,04,13,010,14 tetradecane,1,4,7,10-tetraazatetracyclo-5,5,2,04.13,010.14 tetradecane,4aalpha,8abeta-1,8:4,5-diethanodecahydro-1,4,5,8-tetraazanaphthalene PubChem CID: 9794169 SMILES: C1CN2CCN3CCN4C3C2N1CC4

Pricing & Availability
Specifications

PubChem CID	9794169
CAS	79236-92-3
Molecular Weight (g/mol)	194.282
MDL Number	MFCD09263319
SMILES	C1CN2CCN3CCN4C3C2N1CC4
Synonym	cis-glyoxal-cyclen,2a,4a,6a,8a-decahydrotetraazacyclopent fg acenaphthylene,cis-decahydro-2a,4a,6a,8a-tetraazacyclopent fg acenaphthylene,cyclen cis-glyoxal derivative,1,1':3,3'-diethano-2,2'-biimidazolidine,decahydro-2a,4a,6a,8a-tetraazacyclopenta fg acenaphthylene,cis-decahydro-2a,4a,6a,8a-tetraazacyclopent fg acena,1,4,7,10-tetraazatetracyclo-5,5,2,04,13,010,14 tetradecane,1,4,7,10-tetraazatetracyclo-5,5,2,04.13,010.14 tetradecane,4aalpha,8abeta-1,8:4,5-diethanodecahydro-1,4,5,8-tetraazanaphthalene
InChI Key	YSPZOYMEWUTYDA-UHFFFAOYSA-N
Molecular Formula	C10H18N4

3,416

Promotions Available

6-Chloropyridine-2-boronic acid pinacol ester, tech. 90%, Thermo Scientific Chemicals

CAS: 652148-92-0 Molecular Formula: C11H15BClNO2 Molecular Weight (g/mol): 239.51 MDL Number: MFCD06798259 InChI Key: CROJXBLQCOIOBI-UHFFFAOYSA-N Synonym: 6-chloropyridine-2-boronic acid pinacol ester,2-chloro-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-chloro-6-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,6-chloropyridin-2-ylboronic acid pinacol ester,6-chloro-2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-chloro-6-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-pyridine,pyridine, 2-chloro-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,pubchem21016,6-chloropyridin-2-boronic acid pinacol ester,6-chloropyridin-2-yl boronic acid pinacol ester PubChem CID: 17750491 IUPAC Name: 2-chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine SMILES: CC1(C)OB(OC1(C)C)C1=CC=CC(Cl)=N1

Pricing & Availability
Specifications

PubChem CID	17750491
CAS	652148-92-0
Molecular Weight (g/mol)	239.51
MDL Number	MFCD06798259
SMILES	CC1(C)OB(OC1(C)C)C1=CC=CC(Cl)=N1
Synonym	6-chloropyridine-2-boronic acid pinacol ester,2-chloro-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-chloro-6-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,6-chloropyridin-2-ylboronic acid pinacol ester,6-chloro-2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-chloro-6-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-pyridine,pyridine, 2-chloro-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,pubchem21016,6-chloropyridin-2-boronic acid pinacol ester,6-chloropyridin-2-yl boronic acid pinacol ester
IUPAC Name	2-chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
InChI Key	CROJXBLQCOIOBI-UHFFFAOYSA-N
Molecular Formula	C11H15BClNO2

3,417

Promotions Available

3-Bromo-6-cyanoimidazo[1,2-a]pyridine, 95%

CAS: 885950-21-0 Molecular Formula: C8H4BrN3 Molecular Weight (g/mol): 222.05 MDL Number: MFCD06659617 InChI Key: UOQHWNPVNXSDDO-UHFFFAOYSA-N Synonym: 3-bromoimidazo 1,2-a pyridine-6-carbonitrile,3-bromo-6-cyanoimidazo 1,2-a pyridine,3-bromo-4-hydroimidazo 1,2-a pyridine-6-carbonitrile PubChem CID: 2764571 IUPAC Name: 3-bromoimidazo[1,2-a]pyridine-6-carbonitrile SMILES: BrC1=CN=C2C=CC(=CN12)C#N

Pricing & Availability
Specifications

PubChem CID	2764571
CAS	885950-21-0
Molecular Weight (g/mol)	222.05
MDL Number	MFCD06659617
SMILES	BrC1=CN=C2C=CC(=CN12)C#N
Synonym	3-bromoimidazo 1,2-a pyridine-6-carbonitrile,3-bromo-6-cyanoimidazo 1,2-a pyridine,3-bromo-4-hydroimidazo 1,2-a pyridine-6-carbonitrile
IUPAC Name	3-bromoimidazo[1,2-a]pyridine-6-carbonitrile
InChI Key	UOQHWNPVNXSDDO-UHFFFAOYSA-N
Molecular Formula	C8H4BrN3

3,418

Promotions Available

2-Methyl-2-(4-methylphenyl)morpholine, 97%

CAS: 902836-81-1 Molecular Formula: C12H17NO Molecular Weight (g/mol): 191.274 MDL Number: MFCD08060961 InChI Key: NQYMBSUCKZVKFF-UHFFFAOYSA-N Synonym: 2-methyl-2-p-tolyl morpholine,2-methyl-2-4-methylphenyl morpholine,2-methyl-2-p-tolylmorpholine,2-methyl-2-p-tolyl-morpholine,2-4-methylphenyl-2-methylmorpholine,morpholine, 2-methyl-2-4-methylphenyl PubChem CID: 24208807 IUPAC Name: 2-methyl-2-(4-methylphenyl)morpholine SMILES: CC1=CC=C(C=C1)C2(CNCCO2)C

Pricing & Availability
Specifications

PubChem CID	24208807
CAS	902836-81-1
Molecular Weight (g/mol)	191.274
MDL Number	MFCD08060961
SMILES	CC1=CC=C(C=C1)C2(CNCCO2)C
Synonym	2-methyl-2-p-tolyl morpholine,2-methyl-2-4-methylphenyl morpholine,2-methyl-2-p-tolylmorpholine,2-methyl-2-p-tolyl-morpholine,2-4-methylphenyl-2-methylmorpholine,morpholine, 2-methyl-2-4-methylphenyl
IUPAC Name	2-methyl-2-(4-methylphenyl)morpholine
InChI Key	NQYMBSUCKZVKFF-UHFFFAOYSA-N
Molecular Formula	C12H17NO

3,419

Promotions Available

1-Methylindole-2-boronic acid, 95%

CAS: 191162-40-0 Molecular Formula: C9H10BNO2 Molecular Weight (g/mol): 174.99 MDL Number: MFCD01114668 InChI Key: CBPBJUTWVXLSER-UHFFFAOYSA-N Synonym: 1-methyl-1h-indol-2-yl boronic acid,n-methylindole-2-boronic acid,2-borono-1-methyl-1h-indole,1-methylindol-2-yl boronic acid,1-methyl-1h-indole-2-boronic acid,1-methyl-1h-indol-2-yl-2-boronic acid,boronic acid,b-1-methyl-1h-indol-2-yl,boronic acid, 1-methyl-1h-indol-2-yl,acmc-209eur,n-methyl-indoleboronic acid PubChem CID: 22733820 SMILES: CN1C(=CC2=CC=CC=C12)B(O)O

Pricing & Availability
Specifications

PubChem CID	22733820
CAS	191162-40-0
Molecular Weight (g/mol)	174.99
MDL Number	MFCD01114668
SMILES	CN1C(=CC2=CC=CC=C12)B(O)O
Synonym	1-methyl-1h-indol-2-yl boronic acid,n-methylindole-2-boronic acid,2-borono-1-methyl-1h-indole,1-methylindol-2-yl boronic acid,1-methyl-1h-indole-2-boronic acid,1-methyl-1h-indol-2-yl-2-boronic acid,boronic acid,b-1-methyl-1h-indol-2-yl,boronic acid, 1-methyl-1h-indol-2-yl,acmc-209eur,n-methyl-indoleboronic acid
InChI Key	CBPBJUTWVXLSER-UHFFFAOYSA-N
Molecular Formula	C9H10BNO2

3,420

Promotions Available

2-Hydrazinoquinoline, 97%

CAS: 15793-77-8 Molecular Formula: C9H9N3 Molecular Weight (g/mol): 159.19 MDL Number: MFCD00041860 InChI Key: QMVCLSHKMIGEFN-UHFFFAOYSA-N PubChem CID: 85111 IUPAC Name: quinolin-2-ylhydrazine SMILES: NNC1=CC=C2C=CC=CC2=N1

Pricing & Availability
Specifications

PubChem CID	85111
CAS	15793-77-8
Molecular Weight (g/mol)	159.19
MDL Number	MFCD00041860
SMILES	NNC1=CC=C2C=CC=CC2=N1
IUPAC Name	quinolin-2-ylhydrazine
InChI Key	QMVCLSHKMIGEFN-UHFFFAOYSA-N
Molecular Formula	C9H9N3

Prev
1
...
226
227
228
229
...
14,602
Next

Organoheterocyclic compounds

Filtered Search Results

Narrow Results