Oxacyclic compounds

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

181 – 195 of 343 results

181

Bis(2-oxo-3-oxazolidinyl)phosphinic Chloride 97.0+%, TCI America™

CAS: 68641-49-6 Molecular Formula: C6H8ClN2O5P Molecular Weight (g/mol): 254.563 MDL Number: MFCD00010077 InChI Key: KLDLRDSRCMJKGM-UHFFFAOYSA-N Synonym: bis 2-oxo-3-oxazolidinyl phosphinic chloride,bop-cl,bis 2-oxooxazolidin-3-yl phosphinic chloride,ccris 2607,phosphinic chloride, bis 2-oxo-3-oxazolidinyl,bis 2-oxo-3-oxazolidinyl phosphonic chloride,bis 2-oxo-1,3-oxazolidin-3-yl phosphinoyl chloride,bis-2-oxo-3-oxazolidinyl phosphinic chloride,n,n-bis 2-oxo-3-oxazolidinyl phosphinic chloride,bis 2-oxo-3-oxazolidinyl phosphinic chloride bop-cl PubChem CID: 152842 IUPAC Name: 3-[chloro-(2-oxo-1,3-oxazolidin-3-yl)phosphoryl]-1,3-oxazolidin-2-one SMILES: C1COC(=O)N1P(=O)(N2CCOC2=O)Cl

Pricing & Availability
Specifications

PubChem CID	152842
CAS	68641-49-6
Molecular Weight (g/mol)	254.563
MDL Number	MFCD00010077
SMILES	C1COC(=O)N1P(=O)(N2CCOC2=O)Cl
Synonym	bis 2-oxo-3-oxazolidinyl phosphinic chloride,bop-cl,bis 2-oxooxazolidin-3-yl phosphinic chloride,ccris 2607,phosphinic chloride, bis 2-oxo-3-oxazolidinyl,bis 2-oxo-3-oxazolidinyl phosphonic chloride,bis 2-oxo-1,3-oxazolidin-3-yl phosphinoyl chloride,bis-2-oxo-3-oxazolidinyl phosphinic chloride,n,n-bis 2-oxo-3-oxazolidinyl phosphinic chloride,bis 2-oxo-3-oxazolidinyl phosphinic chloride bop-cl
IUPAC Name	3-[chloro-(2-oxo-1,3-oxazolidin-3-yl)phosphoryl]-1,3-oxazolidin-2-one
InChI Key	KLDLRDSRCMJKGM-UHFFFAOYSA-N
Molecular Formula	C6H8ClN2O5P

182

6-Methylflavone 98.0+%, TCI America™

CAS: 29976-75-8 Molecular Formula: C16H12O2 Molecular Weight (g/mol): 236.27 MDL Number: MFCD00017461 InChI Key: NOQJBXPAMJLUSS-UHFFFAOYSA-N PubChem CID: 689013 IUPAC Name: 6-methyl-2-phenylchromen-4-one SMILES: CC1=CC2=C(C=C1)OC(=CC2=O)C3=CC=CC=C3

Pricing & Availability
Specifications

PubChem CID	689013
CAS	29976-75-8
Molecular Weight (g/mol)	236.27
MDL Number	MFCD00017461
SMILES	CC1=CC2=C(C=C1)OC(=CC2=O)C3=CC=CC=C3
IUPAC Name	6-methyl-2-phenylchromen-4-one
InChI Key	NOQJBXPAMJLUSS-UHFFFAOYSA-N
Molecular Formula	C16H12O2

183

2,2-Dimethyl-1,3-dioxolane 98.0+%, TCI America™

CAS: 2916-31-6 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.13 MDL Number: MFCD00014106 InChI Key: SIJBDWPVNAYVGY-UHFFFAOYSA-N Synonym: 1,3-dioxolane, 2,2-dimethyl,2,2-dimethyl-1,3-dioxolan,1,3-dioxolane, dimethyl,acetone ethylene ketal,acetone ethylene acetal,acetone, cyclic ethylene acetal,1,3-dioxolane,2,2-dimethyl,sijbdwpvnayvgy-uhfffaoysa,2,2-dimethyl-1,3-dioxolane PubChem CID: 76209 IUPAC Name: 2,2-dimethyl-1,3-dioxolane SMILES: CC1(C)OCCO1

Pricing & Availability
Specifications

PubChem CID	76209
CAS	2916-31-6
Molecular Weight (g/mol)	102.13
MDL Number	MFCD00014106
SMILES	CC1(C)OCCO1
Synonym	1,3-dioxolane, 2,2-dimethyl,2,2-dimethyl-1,3-dioxolan,1,3-dioxolane, dimethyl,acetone ethylene ketal,acetone ethylene acetal,acetone, cyclic ethylene acetal,1,3-dioxolane,2,2-dimethyl,sijbdwpvnayvgy-uhfffaoysa,2,2-dimethyl-1,3-dioxolane
IUPAC Name	2,2-dimethyl-1,3-dioxolane
InChI Key	SIJBDWPVNAYVGY-UHFFFAOYSA-N
Molecular Formula	C5H10O2

184

6-Amino-2-benzoxazolinone 97.0+%, TCI America™

CAS: 22876-17-1 Molecular Formula: C7H6N2O2 Molecular Weight (g/mol): 150.137 MDL Number: MFCD00463899 InChI Key: STLPJYGZOIEDAJ-UHFFFAOYSA-N Synonym: 6-aminobenzo d oxazol-2 3h-one,6-amino-1,3-benzoxazol-2 3h-one,2 3h-benzoxazolone, 6-amino,6-amino-2-3h benzoxazolone,6-amino-3h-benzooxazol-2-one,6-amino-2,3-dihydro-1,3-benzoxazol-2-one,6-amino-2-benzoxazolone,6-amino-2-benzoxazolinone,6-amino-3-hydrobenzoxazol-2-one,6-amino-2-hydroxybenzoxazole PubChem CID: 826989 IUPAC Name: 6-amino-3H-1,3-benzoxazol-2-one SMILES: C1=CC2=C(C=C1N)OC(=O)N2

Pricing & Availability
Specifications

PubChem CID	826989
CAS	22876-17-1
Molecular Weight (g/mol)	150.137
MDL Number	MFCD00463899
SMILES	C1=CC2=C(C=C1N)OC(=O)N2
Synonym	6-aminobenzo d oxazol-2 3h-one,6-amino-1,3-benzoxazol-2 3h-one,2 3h-benzoxazolone, 6-amino,6-amino-2-3h benzoxazolone,6-amino-3h-benzooxazol-2-one,6-amino-2,3-dihydro-1,3-benzoxazol-2-one,6-amino-2-benzoxazolone,6-amino-2-benzoxazolinone,6-amino-3-hydrobenzoxazol-2-one,6-amino-2-hydroxybenzoxazole
IUPAC Name	6-amino-3H-1,3-benzoxazol-2-one
InChI Key	STLPJYGZOIEDAJ-UHFFFAOYSA-N
Molecular Formula	C7H6N2O2

185

Coumalic Acid 97.0+%, TCI America™

CAS: 500-05-0 Molecular Formula: C6H4O4 Molecular Weight (g/mol): 140.09 MDL Number: MFCD00006644 InChI Key: ORGPJDKNYMVLFL-UHFFFAOYSA-N Synonym: coumalic acid,2-oxo-2h-pyran-5-carboxylic acid,cumalic acid,2h-pyran-5-carboxylic acid, 2-oxo,2-oxopyran-5-carboxylic acid,unii-ob1jpy343g,2-pyrone-5-carboxylic acid,alpha-pyrone-5-carboxylic acid,.alpha.-pyrone-5-carboxylic acid,ob1jpy343g PubChem CID: 68141 IUPAC Name: 2-oxo-2H-pyran-5-carboxylic acid SMILES: OC(=O)C1=COC(=O)C=C1

Pricing & Availability
Specifications

PubChem CID	68141
CAS	500-05-0
Molecular Weight (g/mol)	140.09
MDL Number	MFCD00006644
SMILES	OC(=O)C1=COC(=O)C=C1
Synonym	coumalic acid,2-oxo-2h-pyran-5-carboxylic acid,cumalic acid,2h-pyran-5-carboxylic acid, 2-oxo,2-oxopyran-5-carboxylic acid,unii-ob1jpy343g,2-pyrone-5-carboxylic acid,alpha-pyrone-5-carboxylic acid,.alpha.-pyrone-5-carboxylic acid,ob1jpy343g
IUPAC Name	2-oxo-2H-pyran-5-carboxylic acid
InChI Key	ORGPJDKNYMVLFL-UHFFFAOYSA-N
Molecular Formula	C6H4O4

186

9,9-Dimethylxanthene 98.0+%, TCI America™

CAS: 19814-75-6 Molecular Formula: C15H14O Molecular Weight (g/mol): 210.28 MDL Number: MFCD00134434 InChI Key: MTVNAPYHLASOSX-UHFFFAOYSA-N Synonym: 9,9-dimethyl-9h-xanthene,9h-xanthene, 9,9-dimethyl,9,9-dimethylxantene,9,9-dimethyl xanthene,xanthene, 9,9-dimethyl,ksc182m0n,9,9-dimethylxanthene,9,9-dimethyl-9h-xanthene # PubChem CID: 606997 IUPAC Name: 9,9-dimethyl-9H-xanthene SMILES: CC1(C)C2=CC=CC=C2OC2=CC=CC=C12

Pricing & Availability
Specifications

PubChem CID	606997
CAS	19814-75-6
Molecular Weight (g/mol)	210.28
MDL Number	MFCD00134434
SMILES	CC1(C)C2=CC=CC=C2OC2=CC=CC=C12
Synonym	9,9-dimethyl-9h-xanthene,9h-xanthene, 9,9-dimethyl,9,9-dimethylxantene,9,9-dimethyl xanthene,xanthene, 9,9-dimethyl,ksc182m0n,9,9-dimethylxanthene,9,9-dimethyl-9h-xanthene #
IUPAC Name	9,9-dimethyl-9H-xanthene
InChI Key	MTVNAPYHLASOSX-UHFFFAOYSA-N
Molecular Formula	C15H14O

187

3-Hydroxycoumarin 98.0+%, TCI America™

CAS: 939-19-5 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.14 MDL Number: MFCD00017490 InChI Key: MJKVTPMWOKAVMS-UHFFFAOYSA-N PubChem CID: 13650 IUPAC Name: 3-hydroxy-2H-chromen-2-one SMILES: OC1=CC2=CC=CC=C2OC1=O

Pricing & Availability
Specifications

PubChem CID	13650
CAS	939-19-5
Molecular Weight (g/mol)	162.14
MDL Number	MFCD00017490
SMILES	OC1=CC2=CC=CC=C2OC1=O
IUPAC Name	3-hydroxy-2H-chromen-2-one
InChI Key	MJKVTPMWOKAVMS-UHFFFAOYSA-N
Molecular Formula	C9H6O3

188

Chromone-3-carboxylic Acid 98.0+%, TCI America™

CAS: 39079-62-4 Molecular Formula: C10H6O4 Molecular Weight (g/mol): 190.154 MDL Number: MFCD00017338 InChI Key: PCIITXGDSHXTSN-UHFFFAOYSA-N Synonym: chromone-3-carboxylic acid,4-oxo-4h-chromene-3-carboxylic acid,4-oxo-4h-1-benzopyran-3-carboxylic acid,maybridge1_005842,3-carboxychromone,d04tgn,acmc-1ad65,4-oxo-chromene-3-carboxylic acid,4h-chromen-4-one-3-carboxylic acid PubChem CID: 181620 IUPAC Name: 4-oxochromene-3-carboxylic acid SMILES: C1=CC=C2C(=C1)C(=O)C(=CO2)C(=O)O

Pricing & Availability
Specifications

PubChem CID	181620
CAS	39079-62-4
Molecular Weight (g/mol)	190.154
MDL Number	MFCD00017338
SMILES	C1=CC=C2C(=C1)C(=O)C(=CO2)C(=O)O
Synonym	chromone-3-carboxylic acid,4-oxo-4h-chromene-3-carboxylic acid,4-oxo-4h-1-benzopyran-3-carboxylic acid,maybridge1_005842,3-carboxychromone,d04tgn,acmc-1ad65,4-oxo-chromene-3-carboxylic acid,4h-chromen-4-one-3-carboxylic acid
IUPAC Name	4-oxochromene-3-carboxylic acid
InChI Key	PCIITXGDSHXTSN-UHFFFAOYSA-N
Molecular Formula	C10H6O4

189

6-Amyl-2-pyrone 96.0+%, TCI America™

CAS: 27593-23-3 Molecular Formula: C10H14O2 Molecular Weight (g/mol): 166.22 MDL Number: MFCD00047551 InChI Key: MAUFTTLGOUBZNA-UHFFFAOYSA-N Synonym: 6-Pentyl-2-pyrone, 6-Pentyl-2H-pyran-2-one PubChem CID: 33960 ChEBI: CHEBI:66729 IUPAC Name: 6-pentyl-2H-pyran-2-one SMILES: CCCCCC1=CC=CC(=O)O1

Pricing & Availability
Specifications

PubChem CID	33960
CAS	27593-23-3
Molecular Weight (g/mol)	166.22
ChEBI	CHEBI:66729
MDL Number	MFCD00047551
SMILES	CCCCCC1=CC=CC(=O)O1
Synonym	6-Pentyl-2-pyrone, 6-Pentyl-2H-pyran-2-one
IUPAC Name	6-pentyl-2H-pyran-2-one
InChI Key	MAUFTTLGOUBZNA-UHFFFAOYSA-N
Molecular Formula	C10H14O2

190

3-Isochromanone 99.0+%, TCI America™

CAS: 4385-35-7 Molecular Formula: C9H8O2 Molecular Weight (g/mol): 148.161 MDL Number: MFCD00043005 InChI Key: ILHLUZUMRJQEAH-UHFFFAOYSA-N Synonym: 1,4-Dihydro-3H-2-benzopyran-3-one PubChem CID: 78092 ChEBI: CHEBI:28170 IUPAC Name: 1,4-dihydroisochromen-3-one SMILES: C1C2=CC=CC=C2COC1=O

Pricing & Availability
Specifications

PubChem CID	78092
CAS	4385-35-7
Molecular Weight (g/mol)	148.161
ChEBI	CHEBI:28170
MDL Number	MFCD00043005
SMILES	C1C2=CC=CC=C2COC1=O
Synonym	1,4-Dihydro-3H-2-benzopyran-3-one
IUPAC Name	1,4-dihydroisochromen-3-one
InChI Key	ILHLUZUMRJQEAH-UHFFFAOYSA-N
Molecular Formula	C9H8O2

191

2,3-Naphthalenedicarboxylic Anhydride 95.0+%, TCI America™

CAS: 716-39-2 Molecular Formula: C12H6O3 Molecular Weight (g/mol): 198.177 MDL Number: MFCD00059091 InChI Key: IZJDCINIYIMFGX-UHFFFAOYSA-N PubChem CID: 69743 IUPAC Name: benzo[f][2]benzofuran-1,3-dione SMILES: C1=CC=C2C=C3C(=CC2=C1)C(=O)OC3=O

Pricing & Availability
Specifications

PubChem CID	69743
CAS	716-39-2
Molecular Weight (g/mol)	198.177
MDL Number	MFCD00059091
SMILES	C1=CC=C2C=C3C(=CC2=C1)C(=O)OC3=O
IUPAC Name	benzo[f][2]benzofuran-1,3-dione
InChI Key	IZJDCINIYIMFGX-UHFFFAOYSA-N
Molecular Formula	C12H6O3

192

4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride 98.0+%, TCI America™

CAS: 129808-00-0 Molecular Formula: C18H6O6 Molecular Weight (g/mol): 318.24 InChI Key: XGZRRDYHYZLYIJ-UHFFFAOYSA-N PubChem CID: 58986478 IUPAC Name: 5-[2-(1,3-dioxo-2-benzofuran-5-yl)ethynyl]-2-benzofuran-1,3-dione SMILES: C1=CC2=C(C=C1C#CC3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O

Pricing & Availability
Specifications

PubChem CID	58986478
CAS	129808-00-0
Molecular Weight (g/mol)	318.24
SMILES	C1=CC2=C(C=C1C#CC3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O
IUPAC Name	5-[2-(1,3-dioxo-2-benzofuran-5-yl)ethynyl]-2-benzofuran-1,3-dione
InChI Key	XGZRRDYHYZLYIJ-UHFFFAOYSA-N
Molecular Formula	C18H6O6

193

15-Pentadecanolactone 98.0+%, TCI America™

CAS: 106-02-5 Molecular Formula: C15H28O2 Molecular Weight (g/mol): 240.387 MDL Number: MFCD00039667 InChI Key: FKUPPRZPSYCDRS-UHFFFAOYSA-N Synonym: cyclopentadecanolide,exaltolide,pentadecanolide,15-pentadecanolide,pentalide,thibetolide,pentadecan-15-olide,pentadecalactone,muskalactone,muskolactone PubChem CID: 235414 IUPAC Name: oxacyclohexadecan-2-one SMILES: C1CCCCCCCOC(=O)CCCCCC1

Pricing & Availability
Specifications

PubChem CID	235414
CAS	106-02-5
Molecular Weight (g/mol)	240.387
MDL Number	MFCD00039667
SMILES	C1CCCCCCCOC(=O)CCCCCC1
Synonym	cyclopentadecanolide,exaltolide,pentadecanolide,15-pentadecanolide,pentalide,thibetolide,pentadecan-15-olide,pentadecalactone,muskalactone,muskolactone
IUPAC Name	oxacyclohexadecan-2-one
InChI Key	FKUPPRZPSYCDRS-UHFFFAOYSA-N
Molecular Formula	C15H28O2

194

1-Isochromanone 98.0+%, TCI America™

CAS: 4702-34-5 Molecular Formula: C9H8O2 Molecular Weight (g/mol): 148.16 MDL Number: MFCD00799232 InChI Key: XVTAQSGZOGYIEY-UHFFFAOYSA-N Synonym: 3,4-Dihydro-1H-2-benzopyran-1-one PubChem CID: 78429 ChEBI: CHEBI:23745 IUPAC Name: 3,4-dihydro-1H-2-benzopyran-1-one SMILES: O=C1OCCC2=CC=CC=C12

Pricing & Availability
Specifications

PubChem CID	78429
CAS	4702-34-5
Molecular Weight (g/mol)	148.16
ChEBI	CHEBI:23745
MDL Number	MFCD00799232
SMILES	O=C1OCCC2=CC=CC=C12
Synonym	3,4-Dihydro-1H-2-benzopyran-1-one
IUPAC Name	3,4-dihydro-1H-2-benzopyran-1-one
InChI Key	XVTAQSGZOGYIEY-UHFFFAOYSA-N
Molecular Formula	C9H8O2

195

alpha-Pyrone 98.0+%, TCI America™

CAS: 504-31-4 Molecular Formula: C5H4O2 Molecular Weight (g/mol): 96.085 MDL Number: MFCD00006639 InChI Key: ZPSJGADGUYYRKE-UHFFFAOYSA-N Synonym: 2h-pyran-2-one,alpha-pyrone,2-pyranone,2-pyrone,coumalin,pyrone,.alpha.-pyrone,unii-8ww45i202v,2-oxo-2h-pyran,oxidopyrylium PubChem CID: 68154 ChEBI: CHEBI:37965 IUPAC Name: pyran-2-one SMILES: C1=CC(=O)OC=C1

Pricing & Availability
Specifications

PubChem CID	68154
CAS	504-31-4
Molecular Weight (g/mol)	96.085
ChEBI	CHEBI:37965
MDL Number	MFCD00006639
SMILES	C1=CC(=O)OC=C1
Synonym	2h-pyran-2-one,alpha-pyrone,2-pyranone,2-pyrone,coumalin,pyrone,.alpha.-pyrone,unii-8ww45i202v,2-oxo-2h-pyran,oxidopyrylium
IUPAC Name	pyran-2-one
InChI Key	ZPSJGADGUYYRKE-UHFFFAOYSA-N
Molecular Formula	C5H4O2

Welcome to fishersci.com

Oxacyclic compounds

Filtered Search Results

Narrow Results

Bis(2-oxo-3-oxazolidinyl)phosphinic Chloride 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

6-Methylflavone 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,2-Dimethyl-1,3-dioxolane 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

6-Amino-2-benzoxazolinone 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Coumalic Acid 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

9,9-Dimethylxanthene 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

3-Hydroxycoumarin 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Chromone-3-carboxylic Acid 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

6-Amyl-2-pyrone 96.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

3-Isochromanone 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,3-Naphthalenedicarboxylic Anhydride 95.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

15-Pentadecanolactone 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1-Isochromanone 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

alpha-Pyrone 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More