Oxacyclic compounds

Organic heterocyclic compounds that contain one or more oxygen atoms either within the ring's structure or linked to the ring.

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166 – 180 of 336 results

166

2,2-Diisopropyl-1,3-dioxolane 96.0+%, TCI America™

CAS: 4421-10-7 Molecular Formula: C9H18O2 Molecular Weight (g/mol): 158.24 MDL Number: MFCD00020902 InChI Key: BIYJJEWTEPSHGZ-UHFFFAOYSA-N Synonym: 2,2-diisopropyl-1,3-dioxolane,1,3-dioxolane, 2,2-bis 1-methylethyl,diisopropyldioxolan,acmc-2097fh,biyjjewtepshgz-uhfffaoysa,diisopropyl ketone ethylene acetal,2,2-bis methylethyl-1,3-dioxolane,2,2-di propan-2-yl-1,3-dioxolane,2,2-bis propan-2-yl-1,3-dioxolane PubChem CID: 78137 IUPAC Name: 2,2-di(propan-2-yl)-1,3-dioxolane SMILES: CC(C)C1(OCCO1)C(C)C

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Specifications

PubChem CID	78137
CAS	4421-10-7
Molecular Weight (g/mol)	158.24
MDL Number	MFCD00020902
SMILES	CC(C)C1(OCCO1)C(C)C
Synonym	2,2-diisopropyl-1,3-dioxolane,1,3-dioxolane, 2,2-bis 1-methylethyl,diisopropyldioxolan,acmc-2097fh,biyjjewtepshgz-uhfffaoysa,diisopropyl ketone ethylene acetal,2,2-bis methylethyl-1,3-dioxolane,2,2-di propan-2-yl-1,3-dioxolane,2,2-bis propan-2-yl-1,3-dioxolane
IUPAC Name	2,2-di(propan-2-yl)-1,3-dioxolane
InChI Key	BIYJJEWTEPSHGZ-UHFFFAOYSA-N
Molecular Formula	C9H18O2

167

2-[2-(5-Methylfuran-2-yl)vinyl]-4,6-bis(trichloromethyl)-1,3,5-triazine 85.0+%, TCI America™

CAS: 156360-76-8 Molecular Formula: C12H7Cl6N3O Molecular Weight (g/mol): 421.908 MDL Number: MFCD00671558 InChI Key: XOPKKHCDIAYUSK-UHFFFAOYSA-N Synonym: 2,4-Bis(trichloromethyl)-6-[2-(5-methylfuran-2-yl)vinyl]-1,3,5-triazine PubChem CID: 53405094 IUPAC Name: 2-[2-(5-methylfuran-2-yl)ethenyl]-4,6-bis(trichloromethyl)-1,3,5-triazine SMILES: CC1=CC=C(O1)C=CC2=NC(=NC(=N2)C(Cl)(Cl)Cl)C(Cl)(Cl)Cl

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Specifications

PubChem CID	53405094
CAS	156360-76-8
Molecular Weight (g/mol)	421.908
MDL Number	MFCD00671558
SMILES	CC1=CC=C(O1)C=CC2=NC(=NC(=N2)C(Cl)(Cl)Cl)C(Cl)(Cl)Cl
Synonym	2,4-Bis(trichloromethyl)-6-[2-(5-methylfuran-2-yl)vinyl]-1,3,5-triazine
IUPAC Name	2-[2-(5-methylfuran-2-yl)ethenyl]-4,6-bis(trichloromethyl)-1,3,5-triazine
InChI Key	XOPKKHCDIAYUSK-UHFFFAOYSA-N
Molecular Formula	C12H7Cl6N3O

168

Dibenzo[b,e][1,4]dioxine 99.0+%, TCI America™

CAS: 262-12-4 Molecular Formula: C12H8O2 Molecular Weight (g/mol): 184.19 MDL Number: MFCD00022282 InChI Key: NFBOHOGPQUYFRF-UHFFFAOYSA-N Synonym: oxanthrene,dibenzo b,e 1,4 dioxin,dibenzodioxin,phenodioxin,diphenylene dioxide,dibenzo 1,4 dioxin,dibenzo b,e 1,4 dioxine,dibenzo-para-dioxin PubChem CID: 9216 ChEBI: CHEBI:28891 IUPAC Name: oxanthrene SMILES: O1C2=CC=CC=C2OC2=CC=CC=C12

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Specifications

PubChem CID	9216
CAS	262-12-4
Molecular Weight (g/mol)	184.19
ChEBI	CHEBI:28891
MDL Number	MFCD00022282
SMILES	O1C2=CC=CC=C2OC2=CC=CC=C12
Synonym	oxanthrene,dibenzo b,e 1,4 dioxin,dibenzodioxin,phenodioxin,diphenylene dioxide,dibenzo 1,4 dioxin,dibenzo b,e 1,4 dioxine,dibenzo-para-dioxin
IUPAC Name	oxanthrene
InChI Key	NFBOHOGPQUYFRF-UHFFFAOYSA-N
Molecular Formula	C12H8O2

169

(S)-4-Chloromethyl-2,2-dimethyl-1,3-dioxolane 97.0+%, TCI America™

CAS: 60456-22-6 Molecular Formula: C6H11ClO2 Molecular Weight (g/mol): 150.602 MDL Number: MFCD00273365 InChI Key: BNPOTXLWPZOESZ-RXMQYKEDSA-N Synonym: s-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,4s-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,s---4-chloromethyl-2,2-dimethyl-1,3-dioxolane,s-+-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,1,3-dioxolane, 4-chloromethyl-2,2-dimethyl-, s,s-3-chloro-1,2-propanediol acetonide,pubchem14076,bnpotxlwpzoesz-rxmqykedsa PubChem CID: 6930483 IUPAC Name: (4S)-4-(chloromethyl)-2,2-dimethyl-1,3-dioxolane SMILES: CC1(OCC(O1)CCl)C

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Specifications

PubChem CID	6930483
CAS	60456-22-6
Molecular Weight (g/mol)	150.602
MDL Number	MFCD00273365
SMILES	CC1(OCC(O1)CCl)C
Synonym	s-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,4s-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,s---4-chloromethyl-2,2-dimethyl-1,3-dioxolane,s-+-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,1,3-dioxolane, 4-chloromethyl-2,2-dimethyl-, s,s-3-chloro-1,2-propanediol acetonide,pubchem14076,bnpotxlwpzoesz-rxmqykedsa
IUPAC Name	(4S)-4-(chloromethyl)-2,2-dimethyl-1,3-dioxolane
InChI Key	BNPOTXLWPZOESZ-RXMQYKEDSA-N
Molecular Formula	C6H11ClO2

170

4-(1-Propynyl)phthalic Anhydride 98.0+%, TCI America™

CAS: 1240685-26-0 Molecular Formula: C11H6O3 Molecular Weight (g/mol): 186.17 MDL Number: MFCD28365741 InChI Key: LBTIDDCTPLEEAG-UHFFFAOYSA-N Synonym: 4-(Methylethynyl)phthalic Anhydride PubChem CID: 21339433 IUPAC Name: 5-(prop-1-yn-1-yl)-1,3-dihydro-2-benzofuran-1,3-dione SMILES: CC#CC1=CC2=C(C=C1)C(=O)OC2=O

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Specifications

PubChem CID	21339433
CAS	1240685-26-0
Molecular Weight (g/mol)	186.17
MDL Number	MFCD28365741
SMILES	CC#CC1=CC2=C(C=C1)C(=O)OC2=O
Synonym	4-(Methylethynyl)phthalic Anhydride
IUPAC Name	5-(prop-1-yn-1-yl)-1,3-dihydro-2-benzofuran-1,3-dione
InChI Key	LBTIDDCTPLEEAG-UHFFFAOYSA-N
Molecular Formula	C11H6O3

171

2,3-Bis(2,4,5-trimethyl-3-thienyl)maleic Anhydride 97.0+%, TCI America™

CAS: 112440-47-8 Molecular Formula: C18H18O3S2 Molecular Weight (g/mol): 346.46 MDL Number: MFCD00142789 InChI Key: ANYDHJQJXVIYHM-UHFFFAOYSA-N PubChem CID: 11382417 IUPAC Name: bis(2,4,5-trimethylthiophen-3-yl)-2,5-dihydrofuran-2,5-dione SMILES: CC1=C(C)C(=C(C)S1)C1=C(C(=O)OC1=O)C1=C(C)SC(C)=C1C

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Specifications

PubChem CID	11382417
CAS	112440-47-8
Molecular Weight (g/mol)	346.46
MDL Number	MFCD00142789
SMILES	CC1=C(C)C(=C(C)S1)C1=C(C(=O)OC1=O)C1=C(C)SC(C)=C1C
IUPAC Name	bis(2,4,5-trimethylthiophen-3-yl)-2,5-dihydrofuran-2,5-dione
InChI Key	ANYDHJQJXVIYHM-UHFFFAOYSA-N
Molecular Formula	C18H18O3S2

172

Bis(hexylene Glycolato)diboron 98.0+%, TCI America™

CAS: 230299-21-5 Molecular Formula: C12H24B2O4 Molecular Weight (g/mol): 253.94 MDL Number: MFCD03490499 InChI Key: UEBSWKNVDRJVHN-UHFFFAOYSA-N Synonym: bis hexylene glycolato diboron,bis hexyleneglycolato diboron,4,4,6-trimethyl-2-4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl-1,3,2-dioxaborinane,4,4,4',4',6,6'-hexamethyl-2,2'-bi 1,3,2-dioxaborinane,2,2'-bi-1,3,2-dioxaborinane, 4,4,4',4',6,6'-hexamethyl,4,4,4',4',6,6'-hexamethyl-2,2'-bi-1,3,2-dioxaborinane,pubchem7774 PubChem CID: 2734616 IUPAC Name: 4,4,6-trimethyl-2-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)-1,3,2-dioxaborinane SMILES: B1(OC(CC(O1)(C)C)C)B2OC(CC(O2)(C)C)C

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Specifications

PubChem CID	2734616
CAS	230299-21-5
Molecular Weight (g/mol)	253.94
MDL Number	MFCD03490499
SMILES	B1(OC(CC(O1)(C)C)C)B2OC(CC(O2)(C)C)C
Synonym	bis hexylene glycolato diboron,bis hexyleneglycolato diboron,4,4,6-trimethyl-2-4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl-1,3,2-dioxaborinane,4,4,4',4',6,6'-hexamethyl-2,2'-bi 1,3,2-dioxaborinane,2,2'-bi-1,3,2-dioxaborinane, 4,4,4',4',6,6'-hexamethyl,4,4,4',4',6,6'-hexamethyl-2,2'-bi-1,3,2-dioxaborinane,pubchem7774
IUPAC Name	4,4,6-trimethyl-2-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)-1,3,2-dioxaborinane
InChI Key	UEBSWKNVDRJVHN-UHFFFAOYSA-N
Molecular Formula	C12H24B2O4

173

6-Methylchromone-3-carbonitrile 98.0+%, TCI America™

CAS: 50743-18-5 Molecular Formula: C11H7NO2 Molecular Weight (g/mol): 185.18 MDL Number: MFCD00191962 InChI Key: FNRLRLMPBIRUSQ-UHFFFAOYSA-N Synonym: 3-cyano-6-methylchromone,6-methylchromone-3-carbonitrile,6-methyl-4-oxo-4h-1-benzopyran-3-carbonitrile,4h-1-benzopyran-3-carbonitrile, 6-methyl-4-oxo,6-methyl-4-oxo-4h-chromene-3-carbonitrile,acmc-1at8c,6-methylchromanone-3-carbonitrile,6-methyl-4-oxo-1-benzopyran-3-carbonitrile,4-oxo-6-methyl-4h-1-benzopyran-3-carbonitrile PubChem CID: 688705 IUPAC Name: 6-methyl-4-oxo-4H-chromene-3-carbonitrile SMILES: CC1=CC=C2OC=C(C#N)C(=O)C2=C1

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Specifications

PubChem CID	688705
CAS	50743-18-5
Molecular Weight (g/mol)	185.18
MDL Number	MFCD00191962
SMILES	CC1=CC=C2OC=C(C#N)C(=O)C2=C1
Synonym	3-cyano-6-methylchromone,6-methylchromone-3-carbonitrile,6-methyl-4-oxo-4h-1-benzopyran-3-carbonitrile,4h-1-benzopyran-3-carbonitrile, 6-methyl-4-oxo,6-methyl-4-oxo-4h-chromene-3-carbonitrile,acmc-1at8c,6-methylchromanone-3-carbonitrile,6-methyl-4-oxo-1-benzopyran-3-carbonitrile,4-oxo-6-methyl-4h-1-benzopyran-3-carbonitrile
IUPAC Name	6-methyl-4-oxo-4H-chromene-3-carbonitrile
InChI Key	FNRLRLMPBIRUSQ-UHFFFAOYSA-N
Molecular Formula	C11H7NO2

174

(R)-4-Chloromethyl-2,2-dimethyl-1,3-dioxolane 98.0+%, TCI America™

CAS: 57044-24-3 Molecular Formula: C6H11ClO2 Molecular Weight (g/mol): 150.60 MDL Number: MFCD00273371 InChI Key: BNPOTXLWPZOESZ-UHFFFAOYNA-N Synonym: r-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,r-+-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,4r-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,1,3-dioxolane, 4-chloromethyl-2,2-dimethyl-, 4r,r-3-chloro-1,2-propanediol acetonide,pubchem14074,ksc911s2r PubChem CID: 2734443 IUPAC Name: 4-(chloromethyl)-2,2-dimethyl-1,3-dioxolane SMILES: CC1(C)OCC(CCl)O1

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Specifications

PubChem CID	2734443
CAS	57044-24-3
Molecular Weight (g/mol)	150.60
MDL Number	MFCD00273371
SMILES	CC1(C)OCC(CCl)O1
Synonym	r-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,r-+-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,4r-4-chloromethyl-2,2-dimethyl-1,3-dioxolane,1,3-dioxolane, 4-chloromethyl-2,2-dimethyl-, 4r,r-3-chloro-1,2-propanediol acetonide,pubchem14074,ksc911s2r
IUPAC Name	4-(chloromethyl)-2,2-dimethyl-1,3-dioxolane
InChI Key	BNPOTXLWPZOESZ-UHFFFAOYNA-N
Molecular Formula	C6H11ClO2

175

(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine 98.0+%, TCI America™

CAS: 185449-80-3 Molecular Formula: C22H18NO2P Molecular Weight (g/mol): 359.365 MDL Number: MFCD03426988 InChI Key: QCHAVHXSBZARBO-UHFFFAOYSA-N PubChem CID: 10893715 SMILES: CN(C)P1OC2=C(C3=CC=CC=C3C=C2)C4=C(O1)C=CC5=CC=CC=C54

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Specifications

PubChem CID	10893715
CAS	185449-80-3
Molecular Weight (g/mol)	359.365
MDL Number	MFCD03426988
SMILES	CN(C)P1OC2=C(C3=CC=CC=C3C=C2)C4=C(O1)C=CC5=CC=CC=C54
InChI Key	QCHAVHXSBZARBO-UHFFFAOYSA-N
Molecular Formula	C22H18NO2P

176

(S,S,S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 98.0+%, TCI America™

CAS: 209482-27-9 Molecular Formula: C36H30NO2P Molecular Weight (g/mol): 539.62 MDL Number: MFCD04117688,MFCD08561138 InChI Key: LKZPDRCMCSBQFN-UHFFFAOYNA-N Synonym: (11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine PubChem CID: 23592741 IUPAC Name: N,N-bis(1-phenylethyl)-12,14-dioxa-13-phosphapentacyclo[13.8.0.0²,¹¹.0³,⁸.0¹⁸,²³]tricosa-1(23),2,4,6,8,10,15,17,19,21-decaen-13-amine SMILES: CC(N(C(C)C1=CC=CC=C1)P1OC2=CC=C3C=CC=CC3=C2C2=C3C=CC=CC3=CC=C2O1)C1=CC=CC=C1

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Specifications

PubChem CID	23592741
CAS	209482-27-9
Molecular Weight (g/mol)	539.62
MDL Number	MFCD04117688,MFCD08561138
SMILES	CC(N(C(C)C1=CC=CC=C1)P1OC2=CC=C3C=CC=CC3=C2C2=C3C=CC=CC3=CC=C2O1)C1=CC=CC=C1
Synonym	(11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine
IUPAC Name	N,N-bis(1-phenylethyl)-12,14-dioxa-13-phosphapentacyclo[13.8.0.0²,¹¹.0³,⁸.0¹⁸,²³]tricosa-1(23),2,4,6,8,10,15,17,19,21-decaen-13-amine
InChI Key	LKZPDRCMCSBQFN-UHFFFAOYNA-N
Molecular Formula	C36H30NO2P

177

1,2-Naphthalic Anhydride 98.0+%, TCI America™

CAS: 5343-99-7 Molecular Formula: C12H6O3 Molecular Weight (g/mol): 198.177 MDL Number: MFCD00191561 InChI Key: IDVDAZFXGGNIDQ-UHFFFAOYSA-N Synonym: 1,2-Naphthalenedicarboxylic Anhydride PubChem CID: 21437 IUPAC Name: benzo[e][2]benzofuran-1,3-dione SMILES: C1=CC=C2C(=C1)C=CC3=C2C(=O)OC3=O

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Specifications

PubChem CID	21437
CAS	5343-99-7
Molecular Weight (g/mol)	198.177
MDL Number	MFCD00191561
SMILES	C1=CC=C2C(=C1)C=CC3=C2C(=O)OC3=O
Synonym	1,2-Naphthalenedicarboxylic Anhydride
IUPAC Name	benzo[e][2]benzofuran-1,3-dione
InChI Key	IDVDAZFXGGNIDQ-UHFFFAOYSA-N
Molecular Formula	C12H6O3

178

Dibenzofuran 98.0+%, TCI America™

CAS: 132-64-9 Molecular Formula: C12H8O Molecular Weight (g/mol): 168.195 MDL Number: MFCD00004968 InChI Key: TXCDCPKCNAJMEE-UHFFFAOYSA-N Synonym: dibenzo b,d furan,diphenylene oxide,2,2'-biphenylene oxide,2,2'-biphenylylene oxide,dibenzofurans,dibenzol b,d furan,dibenzofurane,1,1'-biphenyl-2,2'-diyl oxide PubChem CID: 568 ChEBI: CHEBI:28145 IUPAC Name: dibenzofuran SMILES: C1=CC=C2C(=C1)C3=CC=CC=C3O2

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Specifications

PubChem CID	568
CAS	132-64-9
Molecular Weight (g/mol)	168.195
ChEBI	CHEBI:28145
MDL Number	MFCD00004968
SMILES	C1=CC=C2C(=C1)C3=CC=CC=C3O2
Synonym	dibenzo b,d furan,diphenylene oxide,2,2'-biphenylene oxide,2,2'-biphenylylene oxide,dibenzofurans,dibenzol b,d furan,dibenzofurane,1,1'-biphenyl-2,2'-diyl oxide
IUPAC Name	dibenzofuran
InChI Key	TXCDCPKCNAJMEE-UHFFFAOYSA-N
Molecular Formula	C12H8O

179

alpha-Naphthoflavone 98.0+%, TCI America™

CAS: 604-59-1 Molecular Formula: C19H12O2 Molecular Weight (g/mol): 272.303 MDL Number: MFCD00004985 InChI Key: VFMMPHCGEFXGIP-UHFFFAOYSA-N Synonym: alpha-naphthoflavone,7,8-benzoflavone,2-phenyl-4h-benzo h chromen-4-one,alpha-naphthylflavone,2-phenylbenzo h chromen-4-one,benzo h flavone,4h-naphtho 1,2-b pyran-4-one, 2-phenyl,.alpha.-naphthoflavone,2-phenyl-benzo h chromen-4-one,2-phenyl-4h-naphtho 1,2-b pyran-4-one PubChem CID: 11790 ChEBI: CHEBI:76995 IUPAC Name: 2-phenylbenzo[h]chromen-4-one SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C4=CC=CC=C4C=C3

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Specifications

PubChem CID	11790
CAS	604-59-1
Molecular Weight (g/mol)	272.303
ChEBI	CHEBI:76995
MDL Number	MFCD00004985
SMILES	C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C4=CC=CC=C4C=C3
Synonym	alpha-naphthoflavone,7,8-benzoflavone,2-phenyl-4h-benzo h chromen-4-one,alpha-naphthylflavone,2-phenylbenzo h chromen-4-one,benzo h flavone,4h-naphtho 1,2-b pyran-4-one, 2-phenyl,.alpha.-naphthoflavone,2-phenyl-benzo h chromen-4-one,2-phenyl-4h-naphtho 1,2-b pyran-4-one
IUPAC Name	2-phenylbenzo[h]chromen-4-one
InChI Key	VFMMPHCGEFXGIP-UHFFFAOYSA-N
Molecular Formula	C19H12O2

180

2,2-Pentamethylene-1,3-dioxolan-4-one 98.0+%, TCI America™

CAS: 4423-79-4 Molecular Formula: C8H12O3 Molecular Weight (g/mol): 156.18 MDL Number: MFCD00010852 InChI Key: HBGAMCTZOLJGAS-UHFFFAOYSA-N Synonym: 1,4-Dioxaspiro[4.5]-2-decanone PubChem CID: 544223 IUPAC Name: 1,4-dioxaspiro[4.5]decan-2-one SMILES: O=C1COC2(CCCCC2)O1

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Specifications

PubChem CID	544223
CAS	4423-79-4
Molecular Weight (g/mol)	156.18
MDL Number	MFCD00010852
SMILES	O=C1COC2(CCCCC2)O1
Synonym	1,4-Dioxaspiro[4.5]-2-decanone
IUPAC Name	1,4-dioxaspiro[4.5]decan-2-one
InChI Key	HBGAMCTZOLJGAS-UHFFFAOYSA-N
Molecular Formula	C8H12O3

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