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Oximes

Oximes

Organic compounds that have a carbon atom bonded to a nitrogen via a double bond and the nitrogen is bonded to a hydroxyl group, and have the general formula: RR'C=NOH, where R is an organic side-chain and R' may be hydrogen.
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1 – 15 of 31 results
1

Cyclopentanone oxime, 97%, Thermo Scientific Chemicals

CAS: 1192-28-5 Molecular Formula: C5H9NO Molecular Weight (g/mol): 99.13 MDL Number: MFCD00001420 InChI Key: YGNXYFLJZILPEK-UHFFFAOYSA-N Synonym: cyclopentanone oxime,cyclopentanoneoxime,cyclopentanone, oxime,unii-qy3bv00pcy,ccris 7163,qy3bv00pcy,n-1e-cyclopentylidene hydroxylamine,hydroxyimino cyclopentane,cyclopentanone,oxime,hydroxyiminocyclopentane PubChem CID: 14500 IUPAC Name: N-cyclopentylidenehydroxylamine SMILES: ON=C1CCCC1

PubChem CID 14500
CAS 1192-28-5
Molecular Weight (g/mol) 99.13
MDL Number MFCD00001420
SMILES ON=C1CCCC1
Synonym cyclopentanone oxime,cyclopentanoneoxime,cyclopentanone, oxime,unii-qy3bv00pcy,ccris 7163,qy3bv00pcy,n-1e-cyclopentylidene hydroxylamine,hydroxyimino cyclopentane,cyclopentanone,oxime,hydroxyiminocyclopentane
IUPAC Name N-cyclopentylidenehydroxylamine
InChI Key YGNXYFLJZILPEK-UHFFFAOYSA-N
Molecular Formula C5H9NO
2

Ethyl isonitrosocyanoacetate, 97%, Thermo Scientific Chemicals

CAS: 3849-21-6 Molecular Formula: C5H6N2O3 Molecular Weight (g/mol): 142.114 MDL Number: MFCD00000625 InChI Key: LCFXLZAXGXOXAP-QPJJXVBHSA-N Synonym: ethyl cyanoglyoxylate-2-oxime,ethyl isonitrosocyanoacetate,ethyl cyano hydroxyimino acetate,ethyl hydroxyimino cyanoacetate,ethyl 2-cyano-2-hydroxyimino acetate,ethyl cyano hydroxyimino formate,ethyl oximinocyanoacetate,oxyma,e-ethyl 2-cyano-2-hydroxyimino acetate,acetic acid, cyano hydroxyimino-, ethyl ester PubChem CID: 6400537 IUPAC Name: ethyl (2E)-2-cyano-2-hydroxyiminoacetate SMILES: CCOC(=O)C(=NO)C#N

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PubChem CID 6400537
CAS 3849-21-6
Molecular Weight (g/mol) 142.114
MDL Number MFCD00000625
SMILES CCOC(=O)C(=NO)C#N
Synonym ethyl cyanoglyoxylate-2-oxime,ethyl isonitrosocyanoacetate,ethyl cyano hydroxyimino acetate,ethyl hydroxyimino cyanoacetate,ethyl 2-cyano-2-hydroxyimino acetate,ethyl cyano hydroxyimino formate,ethyl oximinocyanoacetate,oxyma,e-ethyl 2-cyano-2-hydroxyimino acetate,acetic acid, cyano hydroxyimino-, ethyl ester
IUPAC Name ethyl (2E)-2-cyano-2-hydroxyiminoacetate
InChI Key LCFXLZAXGXOXAP-QPJJXVBHSA-N
Molecular Formula C5H6N2O3
3

Acetaldoxime, syn + anti, 98%, Thermo Scientific Chemicals

CAS: 107-29-9 Molecular Formula: C2H5NO Molecular Weight (g/mol): 59.07 MDL Number: MFCD00002124 MFCD00002124 InChI Key: FZENGILVLUJGJX-NSCUHMNNSA-N Synonym: acetaldoxime,z-acetaldehyde oxime,1z-acetaldehyde oxime,acetaldehyde, oxime, 1z,1z-ethanal oxime,nz-n-ethylidenehydroxylamine,acetaldehyde, oxime,acetaldehyde, oxime, z,z-acetaldoxime,cis-acetaldehyde oxime PubChem CID: 5324280 ChEBI: CHEBI:50719 IUPAC Name: (NZ)-N-ethylidenehydroxylamine SMILES: C\C=N\O

PubChem CID 5324280
CAS 107-29-9
Molecular Weight (g/mol) 59.07
ChEBI CHEBI:50719
MDL Number MFCD00002124 MFCD00002124
SMILES C\C=N\O
Synonym acetaldoxime,z-acetaldehyde oxime,1z-acetaldehyde oxime,acetaldehyde, oxime, 1z,1z-ethanal oxime,nz-n-ethylidenehydroxylamine,acetaldehyde, oxime,acetaldehyde, oxime, z,z-acetaldoxime,cis-acetaldehyde oxime
IUPAC Name (NZ)-N-ethylidenehydroxylamine
InChI Key FZENGILVLUJGJX-NSCUHMNNSA-N
Molecular Formula C2H5NO
4

Acetaldoxime, 99%, mixture of syn and anti, Thermo Scientific Chemicals

CAS: 107-29-9 Molecular Formula: C2H5NO Molecular Weight (g/mol): 59.07 MDL Number: MFCD00002124 MFCD00002124 InChI Key: FZENGILVLUJGJX-NSCUHMNNSA-N Synonym: acetaldoxime,z-acetaldehyde oxime,1z-acetaldehyde oxime,acetaldehyde, oxime, 1z,1z-ethanal oxime,nz-n-ethylidenehydroxylamine,acetaldehyde, oxime,acetaldehyde, oxime, z,z-acetaldoxime,cis-acetaldehyde oxime PubChem CID: 5324280 ChEBI: CHEBI:50719 IUPAC Name: (NZ)-N-ethylidenehydroxylamine SMILES: C\C=N\O

PubChem CID 5324280
CAS 107-29-9
Molecular Weight (g/mol) 59.07
ChEBI CHEBI:50719
MDL Number MFCD00002124 MFCD00002124
SMILES C\C=N\O
Synonym acetaldoxime,z-acetaldehyde oxime,1z-acetaldehyde oxime,acetaldehyde, oxime, 1z,1z-ethanal oxime,nz-n-ethylidenehydroxylamine,acetaldehyde, oxime,acetaldehyde, oxime, z,z-acetaldoxime,cis-acetaldehyde oxime
IUPAC Name (NZ)-N-ethylidenehydroxylamine
InChI Key FZENGILVLUJGJX-NSCUHMNNSA-N
Molecular Formula C2H5NO
5

3,4-Dichlorobenzaldoxime, 98%, Thermo Scientific™

CAS: 5331-92-0 Molecular Formula: C7H5Cl2NO Molecular Weight (g/mol): 190.02 MDL Number: MFCD00017592 InChI Key: ROBIUDOANJUDHD-ONNFQVAWSA-N Synonym: 3,4-dichlorobenzaldoxime,3,4-dichlorobenzaldehyde oxime,1e-3,4-dichlorobenzaldehyde oxime,e-n-3,4-dichlorophenyl methylidene hydroxylamine,ne-n-3,4-dichlorophenyl methylidene hydroxylamine,3,4-dichlorophenyl hydroxyimino methane,3,4-dichlorobenzaldehyde oxime #,z-n-3,4-dichlorophenyl methylidene hydroxylamine PubChem CID: 5704835 IUPAC Name: (NE)-N-[(3,4-dichlorophenyl)methylidene]hydroxylamine SMILES: O\N=C\C1=CC=C(Cl)C(Cl)=C1

PubChem CID 5704835
CAS 5331-92-0
Molecular Weight (g/mol) 190.02
MDL Number MFCD00017592
SMILES O\N=C\C1=CC=C(Cl)C(Cl)=C1
Synonym 3,4-dichlorobenzaldoxime,3,4-dichlorobenzaldehyde oxime,1e-3,4-dichlorobenzaldehyde oxime,e-n-3,4-dichlorophenyl methylidene hydroxylamine,ne-n-3,4-dichlorophenyl methylidene hydroxylamine,3,4-dichlorophenyl hydroxyimino methane,3,4-dichlorobenzaldehyde oxime #,z-n-3,4-dichlorophenyl methylidene hydroxylamine
IUPAC Name (NE)-N-[(3,4-dichlorophenyl)methylidene]hydroxylamine
InChI Key ROBIUDOANJUDHD-ONNFQVAWSA-N
Molecular Formula C7H5Cl2NO
6

Acetophenone oxime, 98%, Thermo Scientific Chemicals

CAS: 613-91-2 Molecular Formula: C8H9NO Molecular Weight (g/mol): 135.17 MDL Number: MFCD00013931 MFCD00013931 InChI Key: JHNRZXQVBKRYKN-VQHVLOKHSA-N Synonym: acetophenone oxime,ethanone, 1-phenyl-, oxime,acetophenone, oxime,methyl phenyl ketone oxime,methyl phenyl ketoxime,1-phenylethanone oxime,z-acetophenone oxime,n-1-phenylethylidene hydroxylamine,e-n-1-phenylethylidene hydroxylamine,ne-n-1-phenylethylidene hydroxylamine PubChem CID: 5464950 IUPAC Name: (NE)-N-(1-phenylethylidene)hydroxylamine SMILES: C\C(=N/O)C1=CC=CC=C1

PubChem CID 5464950
CAS 613-91-2
Molecular Weight (g/mol) 135.17
MDL Number MFCD00013931 MFCD00013931
SMILES C\C(=N/O)C1=CC=CC=C1
Synonym acetophenone oxime,ethanone, 1-phenyl-, oxime,acetophenone, oxime,methyl phenyl ketone oxime,methyl phenyl ketoxime,1-phenylethanone oxime,z-acetophenone oxime,n-1-phenylethylidene hydroxylamine,e-n-1-phenylethylidene hydroxylamine,ne-n-1-phenylethylidene hydroxylamine
IUPAC Name (NE)-N-(1-phenylethylidene)hydroxylamine
InChI Key JHNRZXQVBKRYKN-VQHVLOKHSA-N
Molecular Formula C8H9NO
7

alpha-Benzoin oxime, 98%, Thermo Scientific Chemicals

CAS: 441-38-3 Molecular Formula: C14H13NO2 Molecular Weight (g/mol): 227.26 MDL Number: MFCD00004501 InChI Key: WAKHLWOJMHVUJC-FYWRMAATNA-N Synonym: 2-hydroxy-1,2-diphenylethanone oxime,e,alphar-benzoinoxime,2r-2-hydroxy-1,2-diphenylethanone oxime,1r,2z-2-hydroxyimino-1,2-diphenylethanol,1r,2z-2-hydroxyimino-1,2-diphenyl-ethanol,unii-ptc1433kj8 component PubChem CID: 7057888 IUPAC Name: (1R,2Z)-2-hydroxyimino-1,2-diphenylethanol SMILES: O\N=C(\C(O)C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 7057888
CAS 441-38-3
Molecular Weight (g/mol) 227.26
MDL Number MFCD00004501
SMILES O\N=C(\C(O)C1=CC=CC=C1)C1=CC=CC=C1
Synonym 2-hydroxy-1,2-diphenylethanone oxime,e,alphar-benzoinoxime,2r-2-hydroxy-1,2-diphenylethanone oxime,1r,2z-2-hydroxyimino-1,2-diphenylethanol,1r,2z-2-hydroxyimino-1,2-diphenyl-ethanol,unii-ptc1433kj8 component
IUPAC Name (1R,2Z)-2-hydroxyimino-1,2-diphenylethanol
InChI Key WAKHLWOJMHVUJC-FYWRMAATNA-N
Molecular Formula C14H13NO2
9

Acetone oxime, 98%, Thermo Scientific Chemicals

CAS: 127-06-0 Molecular Formula: C3H7NO Molecular Weight (g/mol): 73.10 MDL Number: MFCD00002118 InChI Key: PXAJQJMDEXJWFB-UHFFFAOYSA-N Synonym: acetone oxime,acetoxime,propan-2-one oxime,2-propanone, oxime,2-propanone oxime,acetonoxime,acetone, oxime,beta-isonitrosopropane,acetoneoxime,ccris 5 PubChem CID: 67180 ChEBI: CHEBI:15349 IUPAC Name: N-propan-2-ylidenehydroxylamine SMILES: CC(C)=NO

PubChem CID 67180
CAS 127-06-0
Molecular Weight (g/mol) 73.10
ChEBI CHEBI:15349
MDL Number MFCD00002118
SMILES CC(C)=NO
Synonym acetone oxime,acetoxime,propan-2-one oxime,2-propanone, oxime,2-propanone oxime,acetonoxime,acetone, oxime,beta-isonitrosopropane,acetoneoxime,ccris 5
IUPAC Name N-propan-2-ylidenehydroxylamine
InChI Key PXAJQJMDEXJWFB-UHFFFAOYSA-N
Molecular Formula C3H7NO
10

2,3-Butanedione monoxime, 99%, Thermo Scientific Chemicals

CAS: 57-71-6 Molecular Formula: C4H7NO2 Molecular Weight (g/mol): 101.11 MDL Number: MFCD00002116 InChI Key: FSEUPUDHEBLWJY-HWKANZROSA-N Synonym: 2,3-butanedione monoxime,diacetyl monoxime,diacetylmonoxime,biacetyl monoxime,biacetyl monooxime,diacetyl monooxime,diacetylmonooxime,2-oximino-3-butanone,3-oximino-2-butanone,2,3-butanedione-2-monoxime PubChem CID: 6409633 ChEBI: CHEBI:4480 IUPAC Name: (3E)-3-hydroxyiminobutan-2-one SMILES: CC(=O)C(\C)=N\O

PubChem CID 6409633
CAS 57-71-6
Molecular Weight (g/mol) 101.11
ChEBI CHEBI:4480
MDL Number MFCD00002116
SMILES CC(=O)C(\C)=N\O
Synonym 2,3-butanedione monoxime,diacetyl monoxime,diacetylmonoxime,biacetyl monoxime,biacetyl monooxime,diacetyl monooxime,diacetylmonooxime,2-oximino-3-butanone,3-oximino-2-butanone,2,3-butanedione-2-monoxime
IUPAC Name (3E)-3-hydroxyiminobutan-2-one
InChI Key FSEUPUDHEBLWJY-HWKANZROSA-N
Molecular Formula C4H7NO2
11

Cyclooctanone oxime, 98+%, Thermo Scientific Chemicals

CAS: 1074-51-7 Molecular Formula: C8H15NO Molecular Weight (g/mol): 141.21 MDL Number: MFCD00191967 InChI Key: KTPUHSVFNHULJH-UHFFFAOYSA-N Synonym: cyclooctanone oxime,cyclooctanone, oxime,cyclooctanonoxim,cyclooctanoneoxime,acmc-1bxvz,hydroxyimino cyclooctane PubChem CID: 136841 IUPAC Name: N-cyclooctylidenehydroxylamine SMILES: ON=C1CCCCCCC1

PubChem CID 136841
CAS 1074-51-7
Molecular Weight (g/mol) 141.21
MDL Number MFCD00191967
SMILES ON=C1CCCCCCC1
Synonym cyclooctanone oxime,cyclooctanone, oxime,cyclooctanonoxim,cyclooctanoneoxime,acmc-1bxvz,hydroxyimino cyclooctane
IUPAC Name N-cyclooctylidenehydroxylamine
InChI Key KTPUHSVFNHULJH-UHFFFAOYSA-N
Molecular Formula C8H15NO
12

4-Nitrobenzaldoxime, 98%, Thermo Scientific Chemicals

CAS: 1129-37-9 Molecular Formula: C7H6N2O3 Molecular Weight (g/mol): 166.14 MDL Number: MFCD00007377 MFCD00007377 MFCD00151329 MFCD00151329 MFCD00165078 InChI Key: WTLPAVBACRIHHC-VMPITWQZSA-N Synonym: syn-4-nitrobenzaldoxime,4-nitrobenzaldehyde oxime,p-nitrobenzaldoxime,anti-p-nitrobenzaldoxime,p-nitro-anti-benzaldoxime,wln: wnr d1unq,e-4-nitrobenzaldehyde oxime,4-nitrobenzaldehyde oxime, cis,1z-4-nitrobenzaldehyde oxime,benzaldehyde, p-nitro-, oxime, z PubChem CID: 5374047 SMILES: O\N=C\C1=CC=C(C=C1)[N+]([O-])=O

PubChem CID 5374047
CAS 1129-37-9
Molecular Weight (g/mol) 166.14
MDL Number MFCD00007377 MFCD00007377 MFCD00151329 MFCD00151329 MFCD00165078
SMILES O\N=C\C1=CC=C(C=C1)[N+]([O-])=O
Synonym syn-4-nitrobenzaldoxime,4-nitrobenzaldehyde oxime,p-nitrobenzaldoxime,anti-p-nitrobenzaldoxime,p-nitro-anti-benzaldoxime,wln: wnr d1unq,e-4-nitrobenzaldehyde oxime,4-nitrobenzaldehyde oxime, cis,1z-4-nitrobenzaldehyde oxime,benzaldehyde, p-nitro-, oxime, z
InChI Key WTLPAVBACRIHHC-VMPITWQZSA-N
Molecular Formula C7H6N2O3
13

2-Octanone oxime, 99%, Thermo Scientific™

CAS: 7207-49-0 Molecular Formula: C8H17NO Molecular Weight (g/mol): 143.23 MDL Number: MFCD00089167 InChI Key: GZRPVYSKBVDCBV-HJWRWDBZSA-N Synonym: 2-octanone, oxime,2-octanone oxime,n-octan-2-ylidene hydroxylamine,2-hydroxyiminooctane,z-n-octan-2-ylidene hydroxylamine PubChem CID: 9562584 IUPAC Name: (NE)-N-octan-2-ylidenehydroxylamine SMILES: CCCCCC\C(C)=N/O

PubChem CID 9562584
CAS 7207-49-0
Molecular Weight (g/mol) 143.23
MDL Number MFCD00089167
SMILES CCCCCC\C(C)=N/O
Synonym 2-octanone, oxime,2-octanone oxime,n-octan-2-ylidene hydroxylamine,2-hydroxyiminooctane,z-n-octan-2-ylidene hydroxylamine
IUPAC Name (NE)-N-octan-2-ylidenehydroxylamine
InChI Key GZRPVYSKBVDCBV-HJWRWDBZSA-N
Molecular Formula C8H17NO
14

2,4-Dimethoxybenzaldoxime, 97%, Thermo Scientific™

CAS: 31874-34-7 Molecular Formula: C9H11NO3 Molecular Weight (g/mol): 181.191 MDL Number: MFCD00082783 InChI Key: SFDRVCQSVTYHLU-UXBLZVDNSA-N Synonym: 2,4-dimethoxybenzaldoxime,2,4-dimethoxybenzaldehyde oxime,e-n-2,4-dimethoxyphenyl methylidene hydroxylamine,benzaldehyde, 2,4-dimethoxy-, oxime,2.4-dimethoxybenzaldoxim,e-2,4-dimethoxybenzaldehyde oxime,2,4-dimethoxyphenyl hydroxyimino methane,ne-n-2,4-dimethoxyphenyl methylidene hydroxylamine PubChem CID: 6871293 IUPAC Name: (NE)-N-[(2,4-dimethoxyphenyl)methylidene]hydroxylamine SMILES: COC1=CC(=C(C=C1)C=NO)OC

PubChem CID 6871293
CAS 31874-34-7
Molecular Weight (g/mol) 181.191
MDL Number MFCD00082783
SMILES COC1=CC(=C(C=C1)C=NO)OC
Synonym 2,4-dimethoxybenzaldoxime,2,4-dimethoxybenzaldehyde oxime,e-n-2,4-dimethoxyphenyl methylidene hydroxylamine,benzaldehyde, 2,4-dimethoxy-, oxime,2.4-dimethoxybenzaldoxim,e-2,4-dimethoxybenzaldehyde oxime,2,4-dimethoxyphenyl hydroxyimino methane,ne-n-2,4-dimethoxyphenyl methylidene hydroxylamine
IUPAC Name (NE)-N-[(2,4-dimethoxyphenyl)methylidene]hydroxylamine
InChI Key SFDRVCQSVTYHLU-UXBLZVDNSA-N
Molecular Formula C9H11NO3
15

2-Butanone oxime, 99%, Thermo Scientific Chemicals

CAS: 96-29-7 Molecular Formula: C4H9NO Molecular Weight (g/mol): 87.12 MDL Number: MFCD00013935 InChI Key: WHIVNJATOVLWBW-SNAWJCMRSA-N Synonym: mek-oxime,butanone oxime,methyl ethyl ketone oxime,2-butanone oxime,ethyl methyl ketoxime,usaf ek-906,ethyl-methylketonoxim,unii-51yge935u9,2-butanone, oxime,methyl ethyl ketoxime PubChem CID: 5324276 IUPAC Name: (NZ)-N-butan-2-ylidenehydroxylamine SMILES: CC\C(C)=N\O

PubChem CID 5324276
CAS 96-29-7
Molecular Weight (g/mol) 87.12
MDL Number MFCD00013935
SMILES CC\C(C)=N\O
Synonym mek-oxime,butanone oxime,methyl ethyl ketone oxime,2-butanone oxime,ethyl methyl ketoxime,usaf ek-906,ethyl-methylketonoxim,unii-51yge935u9,2-butanone, oxime,methyl ethyl ketoxime
IUPAC Name (NZ)-N-butan-2-ylidenehydroxylamine
InChI Key WHIVNJATOVLWBW-SNAWJCMRSA-N
Molecular Formula C4H9NO