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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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16 – 30 of 135 results
16

Acetaldoxime, 99%, mixture of syn and anti

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
17

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
18

Acetaldoxime, syn + anti, 98%

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
19

2-Butanone oxime, 99%

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
20

2,3-Butanedione monoxime, For Spectrophotometric Det. of Urea, ≥99.0%, MilliporeSigma™ Supelco™

MDL Number: MFCD00002116 Synonym: BDM; Biacetyl monoxime; Diacetyl monoxime

MDL Number MFCD00002116
Synonym BDM; Biacetyl monoxime; Diacetyl monoxime
21

Cyclohexanone oxime, 97%

CAS: 100-64-1 Molecular Formula: C6H11NO Molecular Weight (g/mol): 113.16 MDL Number: MFCD00001660 InChI Key: VEZUQRBDRNJBJY-UHFFFAOYSA-N Synonym: cyclohexanone oxime,cyclohexanone, oxime,antioxidant d,hydroxyimino cyclohexane,unii-2u60l00cgf,ccris 1383,dsstox_cid_1842,dsstox_rid_76361,dsstox_gsid_21842,cyclohexanoneoxime PubChem CID: 7517 IUPAC Name: N-cyclohexylidenehydroxylamine SMILES: ON=C1CCCCC1

PubChem CID 7517
CAS 100-64-1
Molecular Weight (g/mol) 113.16
MDL Number MFCD00001660
SMILES ON=C1CCCCC1
Synonym cyclohexanone oxime,cyclohexanone, oxime,antioxidant d,hydroxyimino cyclohexane,unii-2u60l00cgf,ccris 1383,dsstox_cid_1842,dsstox_rid_76361,dsstox_gsid_21842,cyclohexanoneoxime
IUPAC Name N-cyclohexylidenehydroxylamine
InChI Key VEZUQRBDRNJBJY-UHFFFAOYSA-N
Molecular Formula C6H11NO
22

alpha-Benzoin oxime, 98+%

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
23

2-Butanone oxime, 99%

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
24

1-Methyl-4-piperidone Oxime Hydrochloride 97.0+%, TCI America™
SDP

CAS: 84540-61-4 Molecular Formula: C6H13ClN2O Molecular Weight (g/mol): 164.633 MDL Number: MFCD00060190 InChI Key: WQVZFAGWTNLHSX-UHFFFAOYSA-N PubChem CID: 16263136 IUPAC Name: N-(1-methylpiperidin-4-ylidene)hydroxylamine;hydrochloride SMILES: CN1CCC(=NO)CC1.Cl

PubChem CID 16263136
CAS 84540-61-4
Molecular Weight (g/mol) 164.633
MDL Number MFCD00060190
SMILES CN1CCC(=NO)CC1.Cl
IUPAC Name N-(1-methylpiperidin-4-ylidene)hydroxylamine;hydrochloride
InChI Key WQVZFAGWTNLHSX-UHFFFAOYSA-N
Molecular Formula C6H13ClN2O
25

2,4-Dimethoxybenzaldoxime 95.0+%, TCI America™
SDP

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
26

4,4'-Dibenzoylquinone Dioxime 98.0+%, TCI America™
SDP

CAS: 120-52-5 Molecular Formula: C20H14N2O4 Molecular Weight (g/mol): 346.34 MDL Number: MFCD00045557 InChI Key: WMVSVUVZSYRWIY-QGFZOGOGSA-N PubChem CID: 67122 IUPAC Name: [(1E,4E)-4-[(benzoyloxy)imino]cyclohexa-2,5-dien-1-ylidene]amino benzoate SMILES: O=C(ON=C1C=CC(C=C1)=NOC(=O)C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 67122
CAS 120-52-5
Molecular Weight (g/mol) 346.34
MDL Number MFCD00045557
SMILES O=C(ON=C1C=CC(C=C1)=NOC(=O)C1=CC=CC=C1)C1=CC=CC=C1
IUPAC Name [(1E,4E)-4-[(benzoyloxy)imino]cyclohexa-2,5-dien-1-ylidene]amino benzoate
InChI Key WMVSVUVZSYRWIY-QGFZOGOGSA-N
Molecular Formula C20H14N2O4
27

2,4-Pentanedione Dioxime 98.0+%, TCI America™
SDP

CAS: 2157-56-4 Molecular Formula: C5H10N2O2 Molecular Weight (g/mol): 130.15 MDL Number: MFCD00013932 InChI Key: WBRYLZHYOFBTPD-YDFGWWAZSA-N Synonym: acetylacetone dioxime,2,4-pentanedione dioxime,2,4-pentanedione, dioxime,2,4-pentanedioxime,2,4-pentanedione oxime,2,4-pentanedione,2,4-dioxime,2,4-pentanedione, 2,4-dioxime,pentane-2,4-dione oxime,2e,4e-2,4-pentanedione dioxime #,ne-n-4e-4-hydroxyiminopentan-2-ylidene hydroxylamine PubChem CID: 9573501 IUPAC Name: (E)-N-[(4E)-4-(hydroxyimino)pentan-2-ylidene]hydroxylamine SMILES: C\C(C\C(C)=N\O)=N/O

PubChem CID 9573501
CAS 2157-56-4
Molecular Weight (g/mol) 130.15
MDL Number MFCD00013932
SMILES C\C(C\C(C)=N\O)=N/O
Synonym acetylacetone dioxime,2,4-pentanedione dioxime,2,4-pentanedione, dioxime,2,4-pentanedioxime,2,4-pentanedione oxime,2,4-pentanedione,2,4-dioxime,2,4-pentanedione, 2,4-dioxime,pentane-2,4-dione oxime,2e,4e-2,4-pentanedione dioxime #,ne-n-4e-4-hydroxyiminopentan-2-ylidene hydroxylamine
IUPAC Name (E)-N-[(4E)-4-(hydroxyimino)pentan-2-ylidene]hydroxylamine
InChI Key WBRYLZHYOFBTPD-YDFGWWAZSA-N
Molecular Formula C5H10N2O2
28

3-Hydroxy-3-methyl-2-butanone Oxime 98.0+%, TCI America™
SDP

CAS: 7431-25-6 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.148 MDL Number: MFCD00059656 InChI Key: QKLLBCGVADVPKD-XQRVVYSFSA-N Synonym: 3-hydroxy-3-methyl-2-butanone oxime,3e-3-hydroxyimino-2-methylbutan-2-ol,qkllbcgvadvpkd-xqrvvysfsa,3-hydroxy-3-methyl-butan-2-one oxime,3z-3-hydroxyimino-2-methylbutan-2-ol,3e-3-hydroxyimino-2-methyl-butan-2-ol,2z-3-hydroxy-3-methyl-2-butanone oxime # PubChem CID: 5385758 IUPAC Name: (3Z)-3-hydroxyimino-2-methylbutan-2-ol SMILES: CC(=NO)C(C)(C)O

PubChem CID 5385758
CAS 7431-25-6
Molecular Weight (g/mol) 117.148
MDL Number MFCD00059656
SMILES CC(=NO)C(C)(C)O
Synonym 3-hydroxy-3-methyl-2-butanone oxime,3e-3-hydroxyimino-2-methylbutan-2-ol,qkllbcgvadvpkd-xqrvvysfsa,3-hydroxy-3-methyl-butan-2-one oxime,3z-3-hydroxyimino-2-methylbutan-2-ol,3e-3-hydroxyimino-2-methyl-butan-2-ol,2z-3-hydroxy-3-methyl-2-butanone oxime #
IUPAC Name (3Z)-3-hydroxyimino-2-methylbutan-2-ol
InChI Key QKLLBCGVADVPKD-XQRVVYSFSA-N
Molecular Formula C5H11NO2
29

alpha-Benzoin Oxime 98.0+%, TCI America™
SDP

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: (2E)-2-(N-hydroxyimino)-1,2-diphenylethan-1-ol 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 (2E)-2-(N-hydroxyimino)-1,2-diphenylethan-1-ol
InChI Key WAKHLWOJMHVUJC-FYWRMAATNA-N
Molecular Formula C14H13NO2
30

2-Butanone Oxime 99.0+%, TCI America™
SDP

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: (E)-N-(butan-2-ylidene)hydroxylamine 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 (E)-N-(butan-2-ylidene)hydroxylamine
InChI Key WHIVNJATOVLWBW-SNAWJCMRSA-N
Molecular Formula C4H9NO