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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826 – 840 of 269,258 results

826

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Ethyl 2-methylpyridine-4-carboxylate hydrochloride, 95%

CAS: 65550-32-5 Molecular Formula: C9H12ClNO2 Molecular Weight (g/mol): 201.65 MDL Number: MFCD09991690 InChI Key: DPRMHHCAVHGENN-UHFFFAOYSA-N Synonym: ethyl 2-methylisonicotinate hydrochloride,ethyl 2-methylpyridine-4-carboxylate hydrochloride,ethyl 2-methylisonicotinate hcl,2-methylisonicotinic acid ethyl ester hydrochloride,acmc-20al0t,2-methyl-isonicotinic acid ethyl ester hydrochloride,2-methyl-4-pyridinecarboxylic acid ethyl ester hydrochloride,ethyl 2-methylpyridine-4-carboxylate-hydrogen chloride 1/1,4-pyridinecarboxylic acid, 2-methyl-, ethyl ester, hydrochloride PubChem CID: 53229930 SMILES: Cl.CCOC(=O)C1=CC(C)=NC=C1

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Specifications

PubChem CID	53229930
CAS	65550-32-5
Molecular Weight (g/mol)	201.65
MDL Number	MFCD09991690
SMILES	Cl.CCOC(=O)C1=CC(C)=NC=C1
Synonym	ethyl 2-methylisonicotinate hydrochloride,ethyl 2-methylpyridine-4-carboxylate hydrochloride,ethyl 2-methylisonicotinate hcl,2-methylisonicotinic acid ethyl ester hydrochloride,acmc-20al0t,2-methyl-isonicotinic acid ethyl ester hydrochloride,2-methyl-4-pyridinecarboxylic acid ethyl ester hydrochloride,ethyl 2-methylpyridine-4-carboxylate-hydrogen chloride 1/1,4-pyridinecarboxylic acid, 2-methyl-, ethyl ester, hydrochloride
InChI Key	DPRMHHCAVHGENN-UHFFFAOYSA-N
Molecular Formula	C9H12ClNO2

827

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3-Oxetanyl p-toluenesulfonate, 96%, Thermo Scientific Chemicals

CAS: 26272-83-3 Molecular Formula: C10H12O4S Molecular Weight (g/mol): 228.262 MDL Number: MFCD08544401 InChI Key: UMFWNFVHKAJOSE-UHFFFAOYSA-N Synonym: 3-oxetanyl tosylate,toluene-4-sulfonic acid oxetan-3-yl ester,oxetan-3-yl 4-methylbenzene-1-sulfonate,3-tosyloxy oxetane,3-tosyloxyoxetane,3-oxetanyl p-toluenesulfonate,oxetan-3-yl-4-methylbenzenesulfonate,p-toluenesulfonic acid 3-oxetanyl ester,acmc-1cgaz,3-oxetanol, 3-4-methylbenzenesulfonate PubChem CID: 13153907 IUPAC Name: oxetan-3-yl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OC2COC2

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Specifications

PubChem CID	13153907
CAS	26272-83-3
Molecular Weight (g/mol)	228.262
MDL Number	MFCD08544401
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OC2COC2
Synonym	3-oxetanyl tosylate,toluene-4-sulfonic acid oxetan-3-yl ester,oxetan-3-yl 4-methylbenzene-1-sulfonate,3-tosyloxy oxetane,3-tosyloxyoxetane,3-oxetanyl p-toluenesulfonate,oxetan-3-yl-4-methylbenzenesulfonate,p-toluenesulfonic acid 3-oxetanyl ester,acmc-1cgaz,3-oxetanol, 3-4-methylbenzenesulfonate
IUPAC Name	oxetan-3-yl 4-methylbenzenesulfonate
InChI Key	UMFWNFVHKAJOSE-UHFFFAOYSA-N
Molecular Formula	C10H12O4S

828

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1-Oxa-6-azaspiro[3.4]octane oxalate, 96%

CAS: 1408074-51-0 Molecular Formula: C8H13NO5 Molecular Weight (g/mol): 203.19 MDL Number: MFCD19982774 InChI Key: ZKTJFOHJBNDMDS-UHFFFAOYNA-N Synonym: 1-oxa-6-azaspiro 3.4 octane oxalate,1-oxa-6-azaspiro 3.4 octane; oxalic acid PubChem CID: 71432930 IUPAC Name: 1-oxa-7-azaspiro[3.4]octane;oxalic acid SMILES: OC(=O)C(O)=O.C1CC2(CCNC2)O1

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Specifications

PubChem CID	71432930
CAS	1408074-51-0
Molecular Weight (g/mol)	203.19
MDL Number	MFCD19982774
SMILES	OC(=O)C(O)=O.C1CC2(CCNC2)O1
Synonym	1-oxa-6-azaspiro 3.4 octane oxalate,1-oxa-6-azaspiro 3.4 octane; oxalic acid
IUPAC Name	1-oxa-7-azaspiro[3.4]octane;oxalic acid
InChI Key	ZKTJFOHJBNDMDS-UHFFFAOYNA-N
Molecular Formula	C8H13NO5

829

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4,7-Dibromo-2,1,3-benzothiadiazole, 97%

CAS: 15155-41-6 Molecular Formula: C6H2Br2N2S Molecular Weight (g/mol): 293.96 MDL Number: MFCD00658844 InChI Key: FEOWHLLJXAECMU-UHFFFAOYSA-N Synonym: 4,7-dibromobenzo c 1,2,5 thiadiazole,4,7-dibromo-2,1,3-benzothidiazole,4,7-dibromobenzo c-1,2,5-thiadiazole,2,1,3-benzothiadiazole, 4,7-dibromo,acmc-1bu18,ksc490o9b,4,7-dibromobenzo 1,2,5 thiadiazole,4,7-dibromobenzo 2,1,3 thiadiazole,4,7-dibromo-2,1,3-benzothiadiazole,4,7-dibromo-benzo 1,2,5 thiadiazole PubChem CID: 626361 IUPAC Name: 4,7-dibromo-2,1,3-benzothiadiazole SMILES: BrC1=CC=C(Br)C2=NSN=C12

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Specifications

PubChem CID	626361
CAS	15155-41-6
Molecular Weight (g/mol)	293.96
MDL Number	MFCD00658844
SMILES	BrC1=CC=C(Br)C2=NSN=C12
Synonym	4,7-dibromobenzo c 1,2,5 thiadiazole,4,7-dibromo-2,1,3-benzothidiazole,4,7-dibromobenzo c-1,2,5-thiadiazole,2,1,3-benzothiadiazole, 4,7-dibromo,acmc-1bu18,ksc490o9b,4,7-dibromobenzo 1,2,5 thiadiazole,4,7-dibromobenzo 2,1,3 thiadiazole,4,7-dibromo-2,1,3-benzothiadiazole,4,7-dibromo-benzo 1,2,5 thiadiazole
IUPAC Name	4,7-dibromo-2,1,3-benzothiadiazole
InChI Key	FEOWHLLJXAECMU-UHFFFAOYSA-N
Molecular Formula	C6H2Br2N2S

830

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3-Amino-3-methyloxetane, 95%

CAS: 874473-14-0 Molecular Formula: C4H9NO Molecular Weight (g/mol): 87.122 MDL Number: MFCD11111713 InChI Key: NQVWMPOQWBDSAI-UHFFFAOYSA-N Synonym: 3-methyl-3-oxetanamine,3-amino-3-methyloxetane,3-oxetanamine,3-methyl,3-oxetanamine, 3-methyl,pubchem14416,pubchem23160,acmc-209qnl,3-methyl 3-oxetanamine,3-methyl-3-oxetaneamine,3-amino-3-methyl-oxetane PubChem CID: 46835725 IUPAC Name: 3-methyloxetan-3-amine SMILES: CC1(COC1)N

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Specifications

PubChem CID	46835725
CAS	874473-14-0
Molecular Weight (g/mol)	87.122
MDL Number	MFCD11111713
SMILES	CC1(COC1)N
Synonym	3-methyl-3-oxetanamine,3-amino-3-methyloxetane,3-oxetanamine,3-methyl,3-oxetanamine, 3-methyl,pubchem14416,pubchem23160,acmc-209qnl,3-methyl 3-oxetanamine,3-methyl-3-oxetaneamine,3-amino-3-methyl-oxetane
IUPAC Name	3-methyloxetan-3-amine
InChI Key	NQVWMPOQWBDSAI-UHFFFAOYSA-N
Molecular Formula	C4H9NO

831

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5-Chlorothiophene-2-carbonyl chloride, 98%

CAS: 42518-98-9 Molecular Formula: C5H2Cl2OS Molecular Weight (g/mol): 181.03 MDL Number: MFCD00043886 InChI Key: BMPDCQVRKDNUAP-UHFFFAOYSA-N Synonym: 5-chlorothiophene-2-carbonylchloride,5-chorothiophene-2-carbonyl chloride,5-chloro-2-thiophenecarbonyl chloride,5-chloro-thiophene-2-carbonyl chloride,5-chloro-2-thenoyl chloride,2-thiophenecarbonyl chloride, 5-chloro,pubchem16132,ksc235i7t,5-chlorothiophenecarbonyl chloride,5-chloro-2-thenoylchloride PubChem CID: 589223 IUPAC Name: 5-chlorothiophene-2-carbonyl chloride SMILES: ClC(=O)C1=CC=C(Cl)S1

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Specifications

PubChem CID	589223
CAS	42518-98-9
Molecular Weight (g/mol)	181.03
MDL Number	MFCD00043886
SMILES	ClC(=O)C1=CC=C(Cl)S1
Synonym	5-chlorothiophene-2-carbonylchloride,5-chorothiophene-2-carbonyl chloride,5-chloro-2-thiophenecarbonyl chloride,5-chloro-thiophene-2-carbonyl chloride,5-chloro-2-thenoyl chloride,2-thiophenecarbonyl chloride, 5-chloro,pubchem16132,ksc235i7t,5-chlorothiophenecarbonyl chloride,5-chloro-2-thenoylchloride
IUPAC Name	5-chlorothiophene-2-carbonyl chloride
InChI Key	BMPDCQVRKDNUAP-UHFFFAOYSA-N
Molecular Formula	C5H2Cl2OS

832

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(S)-(+)-Epichlorohydrin, 98+%

CAS: 67843-74-7 Molecular Formula: C3H5ClO Molecular Weight (g/mol): 92.52 MDL Number: MFCD00077760 InChI Key: BRLQWZUYTZBJKN-GSVOUGTGSA-N Synonym: s-+-epichlorohydrin,s-epichlorohydrin,2s-2-chloromethyl oxirane,s-chloromethyl oxirane,s-3-chloropropylene oxide,s-2-chloromethyl oxirane,epichlorohydrin, +,unii-scr89b4r6o,ccris 6388 PubChem CID: 149428 ChEBI: CHEBI:37145 IUPAC Name: (2S)-2-(chloromethyl)oxirane SMILES: ClC[C@@H]1CO1

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Specifications

PubChem CID	149428
CAS	67843-74-7
Molecular Weight (g/mol)	92.52
ChEBI	CHEBI:37145
MDL Number	MFCD00077760
SMILES	ClC[C@@H]1CO1
Synonym	s-+-epichlorohydrin,s-epichlorohydrin,2s-2-chloromethyl oxirane,s-chloromethyl oxirane,s-3-chloropropylene oxide,s-2-chloromethyl oxirane,epichlorohydrin, +,unii-scr89b4r6o,ccris 6388
IUPAC Name	(2S)-2-(chloromethyl)oxirane
InChI Key	BRLQWZUYTZBJKN-GSVOUGTGSA-N
Molecular Formula	C3H5ClO

833

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delta-Octanolactone, 97%

CAS: 698-76-0 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.198 MDL Number: MFCD00144051 InChI Key: FYTRVXSHONWYNE-UHFFFAOYSA-N Synonym: delta-octanolactone,delta-octalactone,5-octanolide,5-hydroxyoctanoic acid lactone,2h-pyran-2-one, tetrahydro-6-propyl,5-octalactone,.delta.-octalactone,tetrahydro-6-propyl-2h-pyran-2-one,delta-octanolide,fema no. 3214 PubChem CID: 12777 IUPAC Name: 6-propyloxan-2-one SMILES: CCCC1CCCC(=O)O1

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Specifications

PubChem CID	12777
CAS	698-76-0
Molecular Weight (g/mol)	142.198
MDL Number	MFCD00144051
SMILES	CCCC1CCCC(=O)O1
Synonym	delta-octanolactone,delta-octalactone,5-octanolide,5-hydroxyoctanoic acid lactone,2h-pyran-2-one, tetrahydro-6-propyl,5-octalactone,.delta.-octalactone,tetrahydro-6-propyl-2h-pyran-2-one,delta-octanolide,fema no. 3214
IUPAC Name	6-propyloxan-2-one
InChI Key	FYTRVXSHONWYNE-UHFFFAOYSA-N
Molecular Formula	C8H14O2

834

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3-Amino-2-bromopyridine, 97%

CAS: 39856-58-1 Molecular Formula: C5H5BrN2 Molecular Weight (g/mol): 173.013 MDL Number: MFCD00234064 InChI Key: HKDVVTLISGIPFE-UHFFFAOYSA-N Synonym: 3-amino-2-bromopyridine,2-bromo-3-aminopyridine,2-bromo-pyridineamine,3-pyridinamine, 2-bromo,2-bromo-3-pyridinamine,2-bromo-3-pyridylamine,2-bromopyridine-3-amine,3-amino-2-bromo-pyridine,2-bromo-3-pyridineamine,2-bromo-pyridin-3-ylamine PubChem CID: 642816 IUPAC Name: 2-bromopyridin-3-amine SMILES: C1=CC(=C(N=C1)Br)N

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Specifications

PubChem CID	642816
CAS	39856-58-1
Molecular Weight (g/mol)	173.013
MDL Number	MFCD00234064
SMILES	C1=CC(=C(N=C1)Br)N
Synonym	3-amino-2-bromopyridine,2-bromo-3-aminopyridine,2-bromo-pyridineamine,3-pyridinamine, 2-bromo,2-bromo-3-pyridinamine,2-bromo-3-pyridylamine,2-bromopyridine-3-amine,3-amino-2-bromo-pyridine,2-bromo-3-pyridineamine,2-bromo-pyridin-3-ylamine
IUPAC Name	2-bromopyridin-3-amine
InChI Key	HKDVVTLISGIPFE-UHFFFAOYSA-N
Molecular Formula	C5H5BrN2

835

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5-Bromo-2-thiophenemethanol, 95%

CAS: 79387-71-6 Molecular Formula: C5H5BrOS Molecular Weight (g/mol): 193.06 MDL Number: MFCD06202626 InChI Key: DBRSLMCLMMFHEF-UHFFFAOYSA-N PubChem CID: 11435467 IUPAC Name: (5-bromothiophen-2-yl)methanol SMILES: OCC1=CC=C(Br)S1

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Specifications

PubChem CID	11435467
CAS	79387-71-6
Molecular Weight (g/mol)	193.06
MDL Number	MFCD06202626
SMILES	OCC1=CC=C(Br)S1
IUPAC Name	(5-bromothiophen-2-yl)methanol
InChI Key	DBRSLMCLMMFHEF-UHFFFAOYSA-N
Molecular Formula	C5H5BrOS

836

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2-Aminopyridine-4-carboxamide, 95%

CAS: 13538-42-6 Molecular Formula: C6H7N3O Molecular Weight (g/mol): 137.14 MDL Number: MFCD03791262 InChI Key: AGSDASDGMNDAIE-UHFFFAOYSA-N PubChem CID: 351653 IUPAC Name: 2-aminopyridine-4-carboxamide SMILES: NC(=O)C1=CC=NC(N)=C1

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Specifications

PubChem CID	351653
CAS	13538-42-6
Molecular Weight (g/mol)	137.14
MDL Number	MFCD03791262
SMILES	NC(=O)C1=CC=NC(N)=C1
IUPAC Name	2-aminopyridine-4-carboxamide
InChI Key	AGSDASDGMNDAIE-UHFFFAOYSA-N
Molecular Formula	C6H7N3O

837

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3-Amino-4-methylpyridine, 98%

CAS: 3430-27-1 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.144 MDL Number: MFCD00128871 InChI Key: IBKMZYWDWWIWEL-UHFFFAOYSA-N Synonym: 3-amino-4-methylpyridine,3-amino-4-picoline,3-pyridinamine, 4-methyl,4-methyl-3-pyridinamine,4-methyl-pyridin-3-ylamine,unii-9hn55rq07b,4-methyl-3-pyridylamine,4-methylpyridine-3-amine,3-amino-4-methyl pyridine,3-amino-4-methylpyridine 3-amino-4-picoline PubChem CID: 137935 IUPAC Name: 4-methylpyridin-3-amine SMILES: CC1=C(C=NC=C1)N

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Specifications

PubChem CID	137935
CAS	3430-27-1
Molecular Weight (g/mol)	108.144
MDL Number	MFCD00128871
SMILES	CC1=C(C=NC=C1)N
Synonym	3-amino-4-methylpyridine,3-amino-4-picoline,3-pyridinamine, 4-methyl,4-methyl-3-pyridinamine,4-methyl-pyridin-3-ylamine,unii-9hn55rq07b,4-methyl-3-pyridylamine,4-methylpyridine-3-amine,3-amino-4-methyl pyridine,3-amino-4-methylpyridine 3-amino-4-picoline
IUPAC Name	4-methylpyridin-3-amine
InChI Key	IBKMZYWDWWIWEL-UHFFFAOYSA-N
Molecular Formula	C6H8N2

838

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2,3,6-Trifluoro-4-(trifluoromethyl)pyridine, 97%, Thermo Scientific Chemicals

CAS: 84940-46-5 Molecular Formula: C6HF6N Molecular Weight (g/mol): 201.071 MDL Number: MFCD03840203 InChI Key: DODFHNWFNCGXOW-UHFFFAOYSA-N Synonym: 2,3,6-trifluoro-4-trifluoromethyl pyridine,pyridine,2,3,6-trifluoro-4-trifluoromethyl,2,3,6-tris fluoranyl-4-trifluoromethyl pyridine PubChem CID: 2782842 IUPAC Name: 2,3,6-trifluoro-4-(trifluoromethyl)pyridine SMILES: C1=C(C(=C(N=C1F)F)F)C(F)(F)F

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Specifications

PubChem CID	2782842
CAS	84940-46-5
Molecular Weight (g/mol)	201.071
MDL Number	MFCD03840203
SMILES	C1=C(C(=C(N=C1F)F)F)C(F)(F)F
Synonym	2,3,6-trifluoro-4-trifluoromethyl pyridine,pyridine,2,3,6-trifluoro-4-trifluoromethyl,2,3,6-tris fluoranyl-4-trifluoromethyl pyridine
IUPAC Name	2,3,6-trifluoro-4-(trifluoromethyl)pyridine
InChI Key	DODFHNWFNCGXOW-UHFFFAOYSA-N
Molecular Formula	C6HF6N

839

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3-Cyano-4-methylpyridine, 97%

CAS: 5444-01-9 MDL Number: MFCD00234272

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Specifications

CAS	5444-01-9
MDL Number	MFCD00234272

840

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2-Amino-6-chloropyridine, 98%

CAS: 45644-21-1 Molecular Formula: C5H5ClN2 Molecular Weight (g/mol): 128.559 MDL Number: MFCD00234068 InChI Key: OBYJTLDIQBWBHM-UHFFFAOYSA-N Synonym: 2-amino-6-chloropyridine,2-chloro-6-aminopyridine,2-pyridinamine, 6-chloro,6-chloro-2-pyridinamine,6-chloro-pyridin-2-ylamine,pyridine, 2-amino-6-chloro,6-chloropyridin-2-ylamine,6-chloro-2-pyridylamine,6-amino-2-chloropyridine,2-amino-6-chloropyridine 6-chloropyridin-2-ylamine PubChem CID: 206246 IUPAC Name: 6-chloropyridin-2-amine SMILES: C1=CC(=NC(=C1)Cl)N

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Specifications

PubChem CID	206246
CAS	45644-21-1
Molecular Weight (g/mol)	128.559
MDL Number	MFCD00234068
SMILES	C1=CC(=NC(=C1)Cl)N
Synonym	2-amino-6-chloropyridine,2-chloro-6-aminopyridine,2-pyridinamine, 6-chloro,6-chloro-2-pyridinamine,6-chloro-pyridin-2-ylamine,pyridine, 2-amino-6-chloro,6-chloropyridin-2-ylamine,6-chloro-2-pyridylamine,6-amino-2-chloropyridine,2-amino-6-chloropyridine 6-chloropyridin-2-ylamine
IUPAC Name	6-chloropyridin-2-amine
InChI Key	OBYJTLDIQBWBHM-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2

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