Complex Aldehydes

Organic compounds that contain one or more aldehyde functional groups. An aldehyde functional group consists a of a carbonyl with a carbon atom, or a functional group, adjacent to one side and a hydrogen atom at the other side.

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301 – 315 of 5,037 results

301

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3,5-Diiodosalicylaldehyde, 98+%

CAS: 2631-77-8 Molecular Formula: C7H4I2O2 Molecular Weight (g/mol): 373.916 MDL Number: MFCD00003321 InChI Key: MYWSBJKVOUZCIA-UHFFFAOYSA-N PubChem CID: 75829 IUPAC Name: 2-hydroxy-3,5-diiodobenzaldehyde SMILES: C1=C(C=C(C(=C1I)O)C=O)I

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Specifications

PubChem CID	75829
CAS	2631-77-8
Molecular Weight (g/mol)	373.916
MDL Number	MFCD00003321
SMILES	C1=C(C=C(C(=C1I)O)C=O)I
IUPAC Name	2-hydroxy-3,5-diiodobenzaldehyde
InChI Key	MYWSBJKVOUZCIA-UHFFFAOYSA-N
Molecular Formula	C7H4I2O2

302

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4-Benzyloxyindole-3-carboxaldehyde, 98%, Thermo Scientific Chemicals

CAS: 7042-71-9 Molecular Formula: C16H13NO2 Molecular Weight (g/mol): 251.29 MDL Number: MFCD00152002 InChI Key: WURDDLFAUSUSLT-UHFFFAOYSA-N Synonym: 4-benzyloxyindole-3-carboxaldehyde,4-benzyloxyindole-3-carbaldehyde,4-benzyloxy-1h-indole-3-carbaldehyde,4-phenylmethoxy-1h-indole-3-carboxaldehyde,4-phenylmethoxy indole-3-carbaldehyde,4-benayloxyindole-3-carboxaldehyde,pubchem7231,acmc-1bcm9,4-benzyloxy-3-formylindole,4-benzoxy-1h-indole-3-carbaldehyde PubChem CID: 7015846 IUPAC Name: 4-phenylmethoxy-1H-indole-3-carbaldehyde SMILES: O=CC1=CNC2=CC=CC(OCC3=CC=CC=C3)=C12

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PubChem CID	7015846
CAS	7042-71-9
Molecular Weight (g/mol)	251.29
MDL Number	MFCD00152002
SMILES	O=CC1=CNC2=CC=CC(OCC3=CC=CC=C3)=C12
Synonym	4-benzyloxyindole-3-carboxaldehyde,4-benzyloxyindole-3-carbaldehyde,4-benzyloxy-1h-indole-3-carbaldehyde,4-phenylmethoxy-1h-indole-3-carboxaldehyde,4-phenylmethoxy indole-3-carbaldehyde,4-benayloxyindole-3-carboxaldehyde,pubchem7231,acmc-1bcm9,4-benzyloxy-3-formylindole,4-benzoxy-1h-indole-3-carbaldehyde
IUPAC Name	4-phenylmethoxy-1H-indole-3-carbaldehyde
InChI Key	WURDDLFAUSUSLT-UHFFFAOYSA-N
Molecular Formula	C16H13NO2

303

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Octyl aldehyde, 99%

CAS: 124-13-0 Molecular Formula: C8H16O Molecular Weight (g/mol): 128.22 MDL Number: MFCD00007029 InChI Key: NUJGJRNETVAIRJ-UHFFFAOYSA-N Synonym: caprylic aldehyde,caprylaldehyde,n-octanal,1-octanal,n-octyl aldehyde,n-octaldehyde,n-caprylaldehyde,octanaldehyde,aldehyde c-8,n-octylal PubChem CID: 454 ChEBI: CHEBI:17935 IUPAC Name: octanal SMILES: CCCCCCCC=O

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Specifications

PubChem CID	454
CAS	124-13-0
Molecular Weight (g/mol)	128.22
ChEBI	CHEBI:17935
MDL Number	MFCD00007029
SMILES	CCCCCCCC=O
Synonym	caprylic aldehyde,caprylaldehyde,n-octanal,1-octanal,n-octyl aldehyde,n-octaldehyde,n-caprylaldehyde,octanaldehyde,aldehyde c-8,n-octylal
IUPAC Name	octanal
InChI Key	NUJGJRNETVAIRJ-UHFFFAOYSA-N
Molecular Formula	C8H16O

304

Salicylaldehyde, BAKER™, J.T. Baker™

CAS: 90-02-8 Molecular Formula: C7H6O2 Molecular Weight (g/mol): 122.12 MDL Number: MFCD00003317 InChI Key: SMQUZDBALVYZAC-UHFFFAOYSA-N Synonym: salicylaldehyde,o-hydroxybenzaldehyde,o-formylphenol,salicylal,2-formylphenol,benzaldehyde, 2-hydroxy,salicylic aldehyde,salicyladehyde,2-hydroxy-benzaldehyde,benzaldehyde, o-hydroxy PubChem CID: 6998 ChEBI: CHEBI:16008 IUPAC Name: 2-hydroxybenzaldehyde SMILES: OC1=CC=CC=C1C=O

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Specifications

PubChem CID	6998
CAS	90-02-8
Molecular Weight (g/mol)	122.12
ChEBI	CHEBI:16008
MDL Number	MFCD00003317
SMILES	OC1=CC=CC=C1C=O
Synonym	salicylaldehyde,o-hydroxybenzaldehyde,o-formylphenol,salicylal,2-formylphenol,benzaldehyde, 2-hydroxy,salicylic aldehyde,salicyladehyde,2-hydroxy-benzaldehyde,benzaldehyde, o-hydroxy
IUPAC Name	2-hydroxybenzaldehyde
InChI Key	SMQUZDBALVYZAC-UHFFFAOYSA-N
Molecular Formula	C7H6O2

305

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2-(Cyclopropylmethoxy)pyridine-3-carboxaldehyde, 97%

CAS: 902835-88-5 Molecular Formula: C10H11NO2 Molecular Weight (g/mol): 177.203 MDL Number: MFCD07781136 InChI Key: AEOXNPSSZSDLDK-UHFFFAOYSA-N Synonym: 2-cyclopropylmethoxy nicotinaldehyde,2-cyclopropylmethoxy pyridine-3-carbaldehyde,2-cyclopropylmethoxy pyridine-3-carboxaldehyde,2-cyclopropylmethoxy-pyridine-3-carbaldehyde,2-cyclopropyl-methoxy pyridine-3-carbaldehyde PubChem CID: 42553129 IUPAC Name: 2-(cyclopropylmethoxy)pyridine-3-carbaldehyde SMILES: C1CC1COC2=C(C=CC=N2)C=O

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PubChem CID	42553129
CAS	902835-88-5
Molecular Weight (g/mol)	177.203
MDL Number	MFCD07781136
SMILES	C1CC1COC2=C(C=CC=N2)C=O
Synonym	2-cyclopropylmethoxy nicotinaldehyde,2-cyclopropylmethoxy pyridine-3-carbaldehyde,2-cyclopropylmethoxy pyridine-3-carboxaldehyde,2-cyclopropylmethoxy-pyridine-3-carbaldehyde,2-cyclopropyl-methoxy pyridine-3-carbaldehyde
IUPAC Name	2-(cyclopropylmethoxy)pyridine-3-carbaldehyde
InChI Key	AEOXNPSSZSDLDK-UHFFFAOYSA-N
Molecular Formula	C10H11NO2

306

8-Quinolinecarbaldehyde, Thermo Scientific™

CAS: 38707-70-9 Molecular Formula: C10H7NO Molecular Weight (g/mol): 157.172 MDL Number: MFCD00805837 InChI Key: OVZQVGZERAFSPI-UHFFFAOYSA-N Synonym: 8-quinolinecarboxaldehyde,8-quinolinecarbaldehyde,quinoline-8-carboxaldehyde,8-quinoline carbaldehyde,8-formylquinoline,ccris 6968,timtec-bb sbb010129,8-quinolinecarboaldehyde,acmc-209j1k,ksc224g8j PubChem CID: 170103 IUPAC Name: quinoline-8-carbaldehyde SMILES: C1=CC2=C(C(=C1)C=O)N=CC=C2

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Specifications

PubChem CID	170103
CAS	38707-70-9
Molecular Weight (g/mol)	157.172
MDL Number	MFCD00805837
SMILES	C1=CC2=C(C(=C1)C=O)N=CC=C2
Synonym	8-quinolinecarboxaldehyde,8-quinolinecarbaldehyde,quinoline-8-carboxaldehyde,8-quinoline carbaldehyde,8-formylquinoline,ccris 6968,timtec-bb sbb010129,8-quinolinecarboaldehyde,acmc-209j1k,ksc224g8j
IUPAC Name	quinoline-8-carbaldehyde
InChI Key	OVZQVGZERAFSPI-UHFFFAOYSA-N
Molecular Formula	C10H7NO

307

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Thiophene-2-carboxaldehyde, 98+%

CAS: 98-03-3 Molecular Formula: C5H4OS Molecular Weight (g/mol): 112.15 MDL Number: MFCD00005429 InChI Key: CNUDBTRUORMMPA-UHFFFAOYSA-N Synonym: 2-thiophenecarboxaldehyde,2-thenaldehyde,thiophene-2-aldehyde,2-formylthiophene,2-thienylaldehyde,2-thiophenealdehyde,thiophene-2-carboxaldehyde,2-thienylcarboxaldehyde,2-thienaldehyde,alpha-formylthiophene PubChem CID: 7364 ChEBI: CHEBI:87301 IUPAC Name: thiophene-2-carbaldehyde SMILES: O=CC1=CC=CS1

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Specifications

PubChem CID	7364
CAS	98-03-3
Molecular Weight (g/mol)	112.15
ChEBI	CHEBI:87301
MDL Number	MFCD00005429
SMILES	O=CC1=CC=CS1
Synonym	2-thiophenecarboxaldehyde,2-thenaldehyde,thiophene-2-aldehyde,2-formylthiophene,2-thienylaldehyde,2-thiophenealdehyde,thiophene-2-carboxaldehyde,2-thienylcarboxaldehyde,2-thienaldehyde,alpha-formylthiophene
IUPAC Name	thiophene-2-carbaldehyde
InChI Key	CNUDBTRUORMMPA-UHFFFAOYSA-N
Molecular Formula	C5H4OS

308

3,5-Dimethyl-4-isoxazolecarbaldehyde, Thermo Scientific™

CAS: 54593-26-9 Molecular Formula: C6H7NO2 Molecular Weight (g/mol): 125.127 InChI Key: TVAYXKLCEILMEA-UHFFFAOYSA-N Synonym: 3,5-dimethyl-4-isoxazolecarbaldehyde,3,5-dimethylisoxazole-4-carbaldehyde,3,5-dimethylisoxazole-4-carboxaldehyde,4-isoxazolecarboxaldehyde, 3,5-dimethyl,3,5-dimethyl-4-isoxazolecarboxaldehyde,3,5-dimethyl-4-formalisoxazole,pubchem8682,acmc-1axd1,ksc496e3j,3,5-dimethylisoxazol-4-carbaldehyde PubChem CID: 289576 IUPAC Name: 3,5-dimethyl-1,2-oxazole-4-carbaldehyde SMILES: CC1=C(C(=NO1)C)C=O

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Specifications

PubChem CID	289576
CAS	54593-26-9
Molecular Weight (g/mol)	125.127
SMILES	CC1=C(C(=NO1)C)C=O
Synonym	3,5-dimethyl-4-isoxazolecarbaldehyde,3,5-dimethylisoxazole-4-carbaldehyde,3,5-dimethylisoxazole-4-carboxaldehyde,4-isoxazolecarboxaldehyde, 3,5-dimethyl,3,5-dimethyl-4-isoxazolecarboxaldehyde,3,5-dimethyl-4-formalisoxazole,pubchem8682,acmc-1axd1,ksc496e3j,3,5-dimethylisoxazol-4-carbaldehyde
IUPAC Name	3,5-dimethyl-1,2-oxazole-4-carbaldehyde
InChI Key	TVAYXKLCEILMEA-UHFFFAOYSA-N
Molecular Formula	C6H7NO2

309

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trans-4-Decenal, 96%, may cont. ca 7% cis-isomer

CAS: 65405-70-1 Molecular Formula: C10H18O Molecular Weight (g/mol): 154.253 MDL Number: MFCD00065447 InChI Key: CWRKZMLUDFBPAO-VOTSOKGWSA-N Synonym: trans-4-decen-1-al,trans-4-decenal,e-4-decenal,e-dec-4-enal,4-decenal, e,4-decenal,unii-kz74b5801j,4-decene-1-al,dec-4-enal,fema no. 3264 PubChem CID: 5702654 IUPAC Name: (E)-dec-4-enal SMILES: CCCCCC=CCCC=O

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PubChem CID	5702654
CAS	65405-70-1
Molecular Weight (g/mol)	154.253
MDL Number	MFCD00065447
SMILES	CCCCCC=CCCC=O
Synonym	trans-4-decen-1-al,trans-4-decenal,e-4-decenal,e-dec-4-enal,4-decenal, e,4-decenal,unii-kz74b5801j,4-decene-1-al,dec-4-enal,fema no. 3264
IUPAC Name	(E)-dec-4-enal
InChI Key	CWRKZMLUDFBPAO-VOTSOKGWSA-N
Molecular Formula	C10H18O

310

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Trimethylacetaldehyde, 95%

CAS: 630-19-3 Molecular Formula: C5H10O Molecular Weight (g/mol): 86.13 MDL Number: MFCD00006962 InChI Key: FJJYHTVHBVXEEQ-UHFFFAOYSA-N Synonym: trimethylacetaldehyde,pivalaldehyde,pivaldehyde,propanal, 2,2-dimethyl,neopentanal,pivalic aldehyde,2,2-dimethylpropionaldehyde,unii-ssc20260qw,trimethyl acetaldehyde,trimethylacetaldehyde pivaldehyde PubChem CID: 12417 IUPAC Name: 2,2-dimethylpropanal SMILES: CC(C)(C)C=O

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PubChem CID	12417
CAS	630-19-3
Molecular Weight (g/mol)	86.13
MDL Number	MFCD00006962
SMILES	CC(C)(C)C=O
Synonym	trimethylacetaldehyde,pivalaldehyde,pivaldehyde,propanal, 2,2-dimethyl,neopentanal,pivalic aldehyde,2,2-dimethylpropionaldehyde,unii-ssc20260qw,trimethyl acetaldehyde,trimethylacetaldehyde pivaldehyde
IUPAC Name	2,2-dimethylpropanal
InChI Key	FJJYHTVHBVXEEQ-UHFFFAOYSA-N
Molecular Formula	C5H10O

311

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6-Bromo-2-pyridinecarboxaldehyde, 97%

CAS: 34160-40-2 Molecular Formula: C₆H₄BrNO Molecular Weight (g/mol): 186.01 MDL Number: MFCD02683546 InChI Key: QWFHFNGMCPMOCD-UHFFFAOYSA-N Synonym: 6-bromo-2-pyridinecarboxaldehyde,6-bromopicolinaldehyde,6-bromo-2-formylpyridine,6-bromopyridine-2-carboxaldehyde,2-bromo-6-formylpyridine,6-bromo-pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde, 6-bromo,2-bromopyridine-6-carboxaldehyde,6-bromo-2-pyridine carboxaldehyde,6-bromopicolylaldehyde PubChem CID: 2757009 IUPAC Name: 6-bromopyridine-2-carbaldehyde SMILES: C1=CC(=NC(=C1)Br)C=O

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Specifications

PubChem CID	2757009
CAS	34160-40-2
Molecular Weight (g/mol)	186.01
MDL Number	MFCD02683546
SMILES	C1=CC(=NC(=C1)Br)C=O
Synonym	6-bromo-2-pyridinecarboxaldehyde,6-bromopicolinaldehyde,6-bromo-2-formylpyridine,6-bromopyridine-2-carboxaldehyde,2-bromo-6-formylpyridine,6-bromo-pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde, 6-bromo,2-bromopyridine-6-carboxaldehyde,6-bromo-2-pyridine carboxaldehyde,6-bromopicolylaldehyde
IUPAC Name	6-bromopyridine-2-carbaldehyde
InChI Key	QWFHFNGMCPMOCD-UHFFFAOYSA-N
Molecular Formula	C₆H₄BrNO

312

3'-Formyl(1,1'-biphenyl)-3-carboxylic acid, 97%, Thermo Scientific™

CAS: 222180-19-0 Molecular Formula: C14H10O3 Molecular Weight (g/mol): 226.231 MDL Number: MFCD04039068 InChI Key: QOCUSJPHQSKJJR-UHFFFAOYSA-N Synonym: 3'-formyl-1,1'-biphenyl-3-carboxylic acid,3-3-formylphenyl benzoic acid,3'-formylbiphenyl-3-carboxylic acid,3'-formyl 1,1'-biphenyl-3-carboxylic acid,3'-formyl-biphenyl-3-carboxylic acid,amtda124,acmc-1cb16,1,1'-biphenyl-3-carboxylicacid, 3'-formyl PubChem CID: 2794721 IUPAC Name: 3-(3-formylphenyl)benzoic acid SMILES: C1=CC(=CC(=C1)C=O)C2=CC(=CC=C2)C(=O)O

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PubChem CID	2794721
CAS	222180-19-0
Molecular Weight (g/mol)	226.231
MDL Number	MFCD04039068
SMILES	C1=CC(=CC(=C1)C=O)C2=CC(=CC=C2)C(=O)O
Synonym	3'-formyl-1,1'-biphenyl-3-carboxylic acid,3-3-formylphenyl benzoic acid,3'-formylbiphenyl-3-carboxylic acid,3'-formyl 1,1'-biphenyl-3-carboxylic acid,3'-formyl-biphenyl-3-carboxylic acid,amtda124,acmc-1cb16,1,1'-biphenyl-3-carboxylicacid, 3'-formyl
IUPAC Name	3-(3-formylphenyl)benzoic acid
InChI Key	QOCUSJPHQSKJJR-UHFFFAOYSA-N
Molecular Formula	C14H10O3

313

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Quinoline-3-carboxaldehyde, 98+%

CAS: 13669-42-6 Molecular Formula: C10H7NO Molecular Weight (g/mol): 157.172 MDL Number: MFCD00006768 InChI Key: RYGIHSLRMNXWCN-UHFFFAOYSA-N Synonym: 3-quinolinecarboxaldehyde,quinoline-3-carboxaldehyde,3-quinolinecarbaldehyde,3-formylquinoline,quinoline-3-aldehyde,quinoline-3 carbaldehyde,rarechem ak ml 0129,3-quinoline carboxaldehyde,quinoline 3-carboxaldehyde,3-quinoline-carboxaldehyde PubChem CID: 83641 IUPAC Name: quinoline-3-carbaldehyde SMILES: C1=CC=C2C(=C1)C=C(C=N2)C=O

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Specifications

PubChem CID	83641
CAS	13669-42-6
Molecular Weight (g/mol)	157.172
MDL Number	MFCD00006768
SMILES	C1=CC=C2C(=C1)C=C(C=N2)C=O
Synonym	3-quinolinecarboxaldehyde,quinoline-3-carboxaldehyde,3-quinolinecarbaldehyde,3-formylquinoline,quinoline-3-aldehyde,quinoline-3 carbaldehyde,rarechem ak ml 0129,3-quinoline carboxaldehyde,quinoline 3-carboxaldehyde,3-quinoline-carboxaldehyde
IUPAC Name	quinoline-3-carbaldehyde
InChI Key	RYGIHSLRMNXWCN-UHFFFAOYSA-N
Molecular Formula	C10H7NO

314

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Pyruvic aldehyde, 35-45% w/w aq. soln

CAS: 78-98-8 Molecular Formula: C3H4O2 Molecular Weight (g/mol): 72.06 MDL Number: MFCD00006960 InChI Key: AIJULSRZWUXGPQ-UHFFFAOYSA-N Synonym: methylglyoxal,pyruvaldehyde,pyruvic aldehyde,acetylformaldehyde,acetylformyl,propanal, 2-oxo,2-ketopropionaldehyde,propanedione,propanolone,methyl glyoxal PubChem CID: 880 ChEBI: CHEBI:17158 IUPAC Name: 2-oxopropanal SMILES: CC(=O)C=O

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PubChem CID	880
CAS	78-98-8
Molecular Weight (g/mol)	72.06
ChEBI	CHEBI:17158
MDL Number	MFCD00006960
SMILES	CC(=O)C=O
Synonym	methylglyoxal,pyruvaldehyde,pyruvic aldehyde,acetylformaldehyde,acetylformyl,propanal, 2-oxo,2-ketopropionaldehyde,propanedione,propanolone,methyl glyoxal
IUPAC Name	2-oxopropanal
InChI Key	AIJULSRZWUXGPQ-UHFFFAOYSA-N
Molecular Formula	C3H4O2

315

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3,5-Di-tert-butyl-4-hydroxybenzaldehyde, 97%, Thermo Scientific Chemicals

CAS: 1620-98-0 MDL Number: MFCD00008826 InChI Key: DOZRDZLFLOODMB-UHFFFAOYSA-N Synonym: 3,5-di-tert-butyl-4-hydroxybenzaldehyde,3,5-di-t-butyl-4-hydroxybenzaldehyde,unii-95vti93vul,benzaldehyde, 3,5-bis 1,1-dimethylethyl-4-hydroxy,benzaldehyde, 3,5-di-tert-butyl-4-hydroxy,95vti93vul,3,5-ditert-butyl-4-hydroxy-benzaldehyde,3,5-di tert-butyl-4-hydroxybenzaldehyde,3,5-di-tert-butyl-4-hydroxy-benzaldehyde,3,5-bis tert-butyl-4-hydroxybenzaldehyde PubChem CID: 73219 IUPAC Name: 3,5-ditert-butyl-4-hydroxybenzaldehyde SMILES: CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)C=O

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Specifications

PubChem CID	73219
CAS	1620-98-0
MDL Number	MFCD00008826
SMILES	CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)C=O
Synonym	3,5-di-tert-butyl-4-hydroxybenzaldehyde,3,5-di-t-butyl-4-hydroxybenzaldehyde,unii-95vti93vul,benzaldehyde, 3,5-bis 1,1-dimethylethyl-4-hydroxy,benzaldehyde, 3,5-di-tert-butyl-4-hydroxy,95vti93vul,3,5-ditert-butyl-4-hydroxy-benzaldehyde,3,5-di tert-butyl-4-hydroxybenzaldehyde,3,5-di-tert-butyl-4-hydroxy-benzaldehyde,3,5-bis tert-butyl-4-hydroxybenzaldehyde
IUPAC Name	3,5-ditert-butyl-4-hydroxybenzaldehyde
InChI Key	DOZRDZLFLOODMB-UHFFFAOYSA-N

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