Oxacyclic compounds

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

346 – 350 of 350 results

346

3,4-Di-O-acetyl-L-rhamnal, 97%, Thermo Scientific™

CAS: 34819-86-8 Molecular Formula: C10H14O5 Molecular Weight (g/mol): 214.217 MDL Number: MFCD00074970 InChI Key: NDEGMKQAZZBNBB-JUWDTYFHSA-N Synonym: 3,4-di-o-acetyl-6-deoxy-l-glucal,3,4-di-o-acetyl-l-rhamnal,2s,3s,4s-2-methyl-3,4-dihydro-2h-pyran-3,4-diyl diacetate,3,4-di-o-acetyl-1,5-anhydro-2,6-dideoxy-l-arabino-hex-1-enitol,di-o-acetyl-l-rhamnal,2s,3s,4s-4-acetyloxy-2-methyl-3,4-dihydro-2h-pyran-3-yl acetate,diacetyl-l-rhamnal,l-rhamnal diacetate,6-deoxy-l-glucal diacetate,l-arabino-hex-1-enitol, 1,5-anhydro-2,6-dideoxy-, diacetate PubChem CID: 2734733 IUPAC Name: [(2S,3S,4S)-3-acetyloxy-2-methyl-3,4-dihydro-2H-pyran-4-yl] acetate SMILES: CC1C(C(C=CO1)OC(=O)C)OC(=O)C

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Specifications

PubChem CID	2734733
CAS	34819-86-8
Molecular Weight (g/mol)	214.217
MDL Number	MFCD00074970
SMILES	CC1C(C(C=CO1)OC(=O)C)OC(=O)C
Synonym	3,4-di-o-acetyl-6-deoxy-l-glucal,3,4-di-o-acetyl-l-rhamnal,2s,3s,4s-2-methyl-3,4-dihydro-2h-pyran-3,4-diyl diacetate,3,4-di-o-acetyl-1,5-anhydro-2,6-dideoxy-l-arabino-hex-1-enitol,di-o-acetyl-l-rhamnal,2s,3s,4s-4-acetyloxy-2-methyl-3,4-dihydro-2h-pyran-3-yl acetate,diacetyl-l-rhamnal,l-rhamnal diacetate,6-deoxy-l-glucal diacetate,l-arabino-hex-1-enitol, 1,5-anhydro-2,6-dideoxy-, diacetate
IUPAC Name	[(2S,3S,4S)-3-acetyloxy-2-methyl-3,4-dihydro-2H-pyran-4-yl] acetate
InChI Key	NDEGMKQAZZBNBB-JUWDTYFHSA-N
Molecular Formula	C10H14O5

347

4-(3-Ethyl-1,2,4-oxadiazol-5-yl)benzonitrile, 97%, Thermo Scientific™

CAS: 1421262-65-8 Molecular Formula: C11H9N3O Molecular Weight (g/mol): 199.213 MDL Number: MFCD22682905 InChI Key: OLEJLLUUIDNJDM-UHFFFAOYSA-N Synonym: 4-3-ethyl-1,2,4-oxadiazol-5-yl benzonitrile PubChem CID: 73996265 IUPAC Name: 4-(3-ethyl-1,2,4-oxadiazol-5-yl)benzonitrile SMILES: CCC1=NOC(=N1)C2=CC=C(C=C2)C#N

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Specifications

PubChem CID	73996265
CAS	1421262-65-8
Molecular Weight (g/mol)	199.213
MDL Number	MFCD22682905
SMILES	CCC1=NOC(=N1)C2=CC=C(C=C2)C#N
Synonym	4-3-ethyl-1,2,4-oxadiazol-5-yl benzonitrile
IUPAC Name	4-(3-ethyl-1,2,4-oxadiazol-5-yl)benzonitrile
InChI Key	OLEJLLUUIDNJDM-UHFFFAOYSA-N
Molecular Formula	C11H9N3O

348

1-Benzofuran-5-carbonitrile, 97%, Thermo Scientific™

CAS: 79002-39-4 Molecular Formula: C9H5NO Molecular Weight (g/mol): 143.15 MDL Number: MFCD05664402 InChI Key: SXFQAFFSEZRQCJ-UHFFFAOYSA-N Synonym: benzofuran-5-carbonitrile,5-benzofurancarbonitrile,1-benzofurane-5-carbonitrile,5-cyano-benzofuran,cyanobenzofuran,5-cyanobenzo b furan,pubchem9873,benzo b furan-5-carbonitrile,1-benzo b furan-5-carbonitrile,buttpark 182\50-55 PubChem CID: 2795184 IUPAC Name: 1-benzofuran-5-carbonitrile SMILES: N#CC1=CC=C2OC=CC2=C1

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Specifications

PubChem CID	2795184
CAS	79002-39-4
Molecular Weight (g/mol)	143.15
MDL Number	MFCD05664402
SMILES	N#CC1=CC=C2OC=CC2=C1
Synonym	benzofuran-5-carbonitrile,5-benzofurancarbonitrile,1-benzofurane-5-carbonitrile,5-cyano-benzofuran,cyanobenzofuran,5-cyanobenzo b furan,pubchem9873,benzo b furan-5-carbonitrile,1-benzo b furan-5-carbonitrile,buttpark 182\50-55
IUPAC Name	1-benzofuran-5-carbonitrile
InChI Key	SXFQAFFSEZRQCJ-UHFFFAOYSA-N
Molecular Formula	C9H5NO

349

(5S)-5,6-Dihydro-6,6-dimethyl-5-phenyl-2H-1,4-oxazin-2-one 95.0+%, TCI America™

CAS: 723262-95-1 Molecular Formula: C12H13NO2 Molecular Weight (g/mol): 203.241 InChI Key: AISCPSRYGCFAQP-NSHDSACASA-N PubChem CID: 11367698 IUPAC Name: (3S)-2,2-dimethyl-3-phenyl-3H-1,4-oxazin-6-one SMILES: CC1(C(N=CC(=O)O1)C2=CC=CC=C2)C

Pricing & Availability
Specifications

PubChem CID	11367698
CAS	723262-95-1
Molecular Weight (g/mol)	203.241
SMILES	CC1(C(N=CC(=O)O1)C2=CC=CC=C2)C
IUPAC Name	(3S)-2,2-dimethyl-3-phenyl-3H-1,4-oxazin-6-one
InChI Key	AISCPSRYGCFAQP-NSHDSACASA-N
Molecular Formula	C12H13NO2

350

2-Cyclopenten-1-one Ethylene Ketal 97.0+%, TCI America™

CAS: 695-56-7 Molecular Formula: C7H10O2 Molecular Weight (g/mol): 126.155 MDL Number: MFCD00005408 InChI Key: ATFWVBMLTLPOHI-UHFFFAOYSA-N Synonym: 1,4-dioxaspiro 4.4 non-6-ene,2-cyclopenten-1-one ethylene ketal,cyclopent-2-en-1-one-ethyleneacetal,cyclopentenone ethyleneketal,acmc-209o9c,6,9-dioxaspiro 4.4 non-3-ene,1,4-dioxa-spiro 4.4 non-6-ene PubChem CID: 69668 IUPAC Name: 1,4-dioxaspiro[4.4]non-8-ene SMILES: C1CC2(C=C1)OCCO2

Pricing & Availability
Specifications

PubChem CID	69668
CAS	695-56-7
Molecular Weight (g/mol)	126.155
MDL Number	MFCD00005408
SMILES	C1CC2(C=C1)OCCO2
Synonym	1,4-dioxaspiro 4.4 non-6-ene,2-cyclopenten-1-one ethylene ketal,cyclopent-2-en-1-one-ethyleneacetal,cyclopentenone ethyleneketal,acmc-209o9c,6,9-dioxaspiro 4.4 non-3-ene,1,4-dioxa-spiro 4.4 non-6-ene
IUPAC Name	1,4-dioxaspiro[4.4]non-8-ene
InChI Key	ATFWVBMLTLPOHI-UHFFFAOYSA-N
Molecular Formula	C7H10O2

Oxacyclic compounds

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(5S)-5,6-Dihydro-6,6-dimethyl-5-phenyl-2H-1,4-oxazin-2-one 95.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Cyclopenten-1-one Ethylene Ketal 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

(5S)-5,6-Dihydro-6,6-dimethyl-5-phenyl-2H-1,4-oxazin-2-one 95.0+%, TCI America™

2-Cyclopenten-1-one Ethylene Ketal 97.0+%, TCI America™