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Benzenediols

Aromatic organic compounds that consist of a benzene ring with two hydroxyl functional group substitutions.
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1 – 15 of 174 results
1

Thermo Scientific™ Piceatannol

CAS: 10083-24-6 Molecular Formula: C14H12O4 Molecular Weight (g/mol): 244.25 InChI Key: CDRPUGZCRXZLFL-OWOJBTEDSA-N IUPAC Name: 5-[(1E)-2-(3,4-dihydroxyphenyl)ethenyl]benzene-1,3-diol SMILES: OC1=CC(\C=C\C2=CC=C(O)C(O)=C2)=CC(O)=C1

CAS 10083-24-6
Molecular Weight (g/mol) 244.25
SMILES OC1=CC(\C=C\C2=CC=C(O)C(O)=C2)=CC(O)=C1
IUPAC Name 5-[(1E)-2-(3,4-dihydroxyphenyl)ethenyl]benzene-1,3-diol
InChI Key CDRPUGZCRXZLFL-OWOJBTEDSA-N
Molecular Formula C14H12O4
2

2-Methylresorcinol, 98%

CAS: 608-25-3 Molecular Formula: C7H8O2 Molecular Weight (g/mol): 124.139 MDL Number: MFCD00002271 InChI Key: ZTMADXFOCUXMJE-UHFFFAOYSA-N Synonym: 2-methylresorcinol,2,6-dihydroxytoluene,1,3-benzenediol, 2-methyl,2-methylresorcin,resorcinol, 2-methyl,toluene-2,6-diol,2-methyl-1,3-benzenediol,1,3-dihydroxy-2-methylbenzene,1,3-benzenediol, methyl,2-methyl resorcinol PubChem CID: 11843 IUPAC Name: 2-methylbenzene-1,3-diol SMILES: CC1=C(C=CC=C1O)O

PubChem CID 11843
CAS 608-25-3
Molecular Weight (g/mol) 124.139
MDL Number MFCD00002271
SMILES CC1=C(C=CC=C1O)O
Synonym 2-methylresorcinol,2,6-dihydroxytoluene,1,3-benzenediol, 2-methyl,2-methylresorcin,resorcinol, 2-methyl,toluene-2,6-diol,2-methyl-1,3-benzenediol,1,3-dihydroxy-2-methylbenzene,1,3-benzenediol, methyl,2-methyl resorcinol
IUPAC Name 2-methylbenzene-1,3-diol
InChI Key ZTMADXFOCUXMJE-UHFFFAOYSA-N
Molecular Formula C7H8O2
3

3,4-Dihydroxybenzonitrile, 97%, Thermo Scientific Chemicals

CAS: 17345-61-8 Molecular Formula: C7H5NO2 Molecular Weight (g/mol): 135.122 MDL Number: MFCD00016436 InChI Key: NUWHYWYSMAPBHK-UHFFFAOYSA-N Synonym: protocatachuonitrile,3,4-dihydroxy benzonitrile,3,4-dihydroxybenzenecarbonitrile,protocatechuonitrile,4-cyanocatechol,protocatechunitrile,4-cyanopyrocatechol,pubchem3120,acmc-209e6q,3, 4-dihydroxybenzonitrile PubChem CID: 87065 IUPAC Name: 3,4-dihydroxybenzonitrile SMILES: C1=CC(=C(C=C1C#N)O)O

PubChem CID 87065
CAS 17345-61-8
Molecular Weight (g/mol) 135.122
MDL Number MFCD00016436
SMILES C1=CC(=C(C=C1C#N)O)O
Synonym protocatachuonitrile,3,4-dihydroxy benzonitrile,3,4-dihydroxybenzenecarbonitrile,protocatechuonitrile,4-cyanocatechol,protocatechunitrile,4-cyanopyrocatechol,pubchem3120,acmc-209e6q,3, 4-dihydroxybenzonitrile
IUPAC Name 3,4-dihydroxybenzonitrile
InChI Key NUWHYWYSMAPBHK-UHFFFAOYSA-N
Molecular Formula C7H5NO2
4

2,4,6-Tribromoresorcinol, 98%

CAS: 2437-49-2 Molecular Formula: C6H3Br3O2 Molecular Weight (g/mol): 346.8 MDL Number: MFCD00009717 InChI Key: YADZSMVDNYXOOB-UHFFFAOYSA-N Synonym: 2,4,6-tribromoresorcinol,resorcinol, 2,4,6-tribromo,1,3-benzenediol, 2,4,6-tribromo,2,6-tribromoresorcinol,acmc-209gbn,2,4,6-tribromresorcin,2,4,6-tribromoresorcino,resorcinol,4,6-tribromo,1, 2,4,6-tribromo,4-06-00-05688 beilstein handbook reference PubChem CID: 17094 IUPAC Name: 2,4,6-tribromobenzene-1,3-diol SMILES: C1=C(C(=C(C(=C1Br)O)Br)O)Br

PubChem CID 17094
CAS 2437-49-2
Molecular Weight (g/mol) 346.8
MDL Number MFCD00009717
SMILES C1=C(C(=C(C(=C1Br)O)Br)O)Br
Synonym 2,4,6-tribromoresorcinol,resorcinol, 2,4,6-tribromo,1,3-benzenediol, 2,4,6-tribromo,2,6-tribromoresorcinol,acmc-209gbn,2,4,6-tribromresorcin,2,4,6-tribromoresorcino,resorcinol,4,6-tribromo,1, 2,4,6-tribromo,4-06-00-05688 beilstein handbook reference
IUPAC Name 2,4,6-tribromobenzene-1,3-diol
InChI Key YADZSMVDNYXOOB-UHFFFAOYSA-N
Molecular Formula C6H3Br3O2
5

2-Methylhydroquinone, 99%

CAS: 95-71-6 Molecular Formula: C7H8O2 Molecular Weight (g/mol): 124.14 MDL Number: MFCD00002345 InChI Key: CNHDIAIOKMXOLK-UHFFFAOYSA-N Synonym: methylhydroquinone,2-methylhydroquinone,2,5-dihydroxytoluene,p-toluhydroquinone,toluhydroquinone,toluquinol,p-toluquinol,tolylhydroquinone,p-toluhydroquinol,2,5-toluenediol PubChem CID: 7253 IUPAC Name: 2-methylbenzene-1,4-diol SMILES: CC1=CC(O)=CC=C1O

PubChem CID 7253
CAS 95-71-6
Molecular Weight (g/mol) 124.14
MDL Number MFCD00002345
SMILES CC1=CC(O)=CC=C1O
Synonym methylhydroquinone,2-methylhydroquinone,2,5-dihydroxytoluene,p-toluhydroquinone,toluhydroquinone,toluquinol,p-toluquinol,tolylhydroquinone,p-toluhydroquinol,2,5-toluenediol
IUPAC Name 2-methylbenzene-1,4-diol
InChI Key CNHDIAIOKMXOLK-UHFFFAOYSA-N
Molecular Formula C7H8O2
6

3,5-Dihydroxybenzoic acid, 97%

CAS: 99-10-5 Molecular Formula: C7H6O4 Molecular Weight (g/mol): 154.12 MDL Number: MFCD00002512 InChI Key: UYEMGAFJOZZIFP-UHFFFAOYSA-N Synonym: alpha-resorcylic acid,5-carboxyresorcinol,benzoic acid, 3,5-dihydroxy,unii-2wc5lmo6l1,3,5-dihydroxy benzoic acid,3,5-dihydroxy-benzoic acid,3,5-dhba,3,5-dihydroxybenzoicacid,a-resorcylic acid,.alpha.-resorcylic acid PubChem CID: 7424 ChEBI: CHEBI:39912 IUPAC Name: 3,5-dihydroxybenzoic acid SMILES: OC(=O)C1=CC(O)=CC(O)=C1

PubChem CID 7424
CAS 99-10-5
Molecular Weight (g/mol) 154.12
ChEBI CHEBI:39912
MDL Number MFCD00002512
SMILES OC(=O)C1=CC(O)=CC(O)=C1
Synonym alpha-resorcylic acid,5-carboxyresorcinol,benzoic acid, 3,5-dihydroxy,unii-2wc5lmo6l1,3,5-dihydroxy benzoic acid,3,5-dihydroxy-benzoic acid,3,5-dhba,3,5-dihydroxybenzoicacid,a-resorcylic acid,.alpha.-resorcylic acid
IUPAC Name 3,5-dihydroxybenzoic acid
InChI Key UYEMGAFJOZZIFP-UHFFFAOYSA-N
Molecular Formula C7H6O4
7

3-Fluorocatechol, 99%

CAS: 363-52-0 Molecular Formula: C6H5FO2 Molecular Weight (g/mol): 128.10 MDL Number: MFCD00042582 InChI Key: DXOSJQLIRGXWCF-UHFFFAOYSA-N Synonym: 3-fluorocatechol,pyrocatechol, 3-fluoro,1,2-benzenediol, 3-fluoro,1,2-dihydroxy-3-fluorobenzene,3-fluoro-1,2-dihydroxybenzene,3-fluoro-1,2-benzenediol,1-fluoro-2,3-dihydroxybenzene,3fa,pubchem4142 PubChem CID: 67764 ChEBI: CHEBI:39876 IUPAC Name: 3-fluorobenzene-1,2-diol SMILES: OC1=CC=CC(F)=C1O

PubChem CID 67764
CAS 363-52-0
Molecular Weight (g/mol) 128.10
ChEBI CHEBI:39876
MDL Number MFCD00042582
SMILES OC1=CC=CC(F)=C1O
Synonym 3-fluorocatechol,pyrocatechol, 3-fluoro,1,2-benzenediol, 3-fluoro,1,2-dihydroxy-3-fluorobenzene,3-fluoro-1,2-dihydroxybenzene,3-fluoro-1,2-benzenediol,1-fluoro-2,3-dihydroxybenzene,3fa,pubchem4142
IUPAC Name 3-fluorobenzene-1,2-diol
InChI Key DXOSJQLIRGXWCF-UHFFFAOYSA-N
Molecular Formula C6H5FO2
8

2',4'-Dihydroxy-2-(4-hydroxyphenyl)acetophenone, 97%, Thermo Scientific Chemicals

CAS: 17720-60-4 Molecular Formula: C14H12O4 Molecular Weight (g/mol): 244.25 MDL Number: MFCD00498162 InChI Key: KLFCJXAPIFIIFR-UHFFFAOYSA-N Synonym: 1-2,4-dihydroxyphenyl-2-4-hydroxyphenyl ethanone,2,4,4'-trihydroxydeoxybenzoin,2,4,4'-trihydroxy deoxybenzoin,1-2,4-dihydroxy-phenyl-2-4-hydroxy-phenyl-ethanone,1-2,4-dihydroxy-phenyl 2 4-hydro xy-phenyl-ethanone,ethanone,1-2,4-dihydroxyphenyl-2-4-hydroxyphenyl,ethanone, 1-2,4-dihydroxyphenyl-2-4-hydroxyphenyl,2,4,4'-terthydroxydeoxybenzoin,2,4,4-trihydroxydeoxybenzoin,2,4,4/'-trihydroxydeoxybenzoin PubChem CID: 640096 IUPAC Name: 1-(2,4-dihydroxyphenyl)-2-(4-hydroxyphenyl)ethan-1-one SMILES: OC1=CC=C(CC(=O)C2=C(O)C=C(O)C=C2)C=C1

PubChem CID 640096
CAS 17720-60-4
Molecular Weight (g/mol) 244.25
MDL Number MFCD00498162
SMILES OC1=CC=C(CC(=O)C2=C(O)C=C(O)C=C2)C=C1
Synonym 1-2,4-dihydroxyphenyl-2-4-hydroxyphenyl ethanone,2,4,4'-trihydroxydeoxybenzoin,2,4,4'-trihydroxy deoxybenzoin,1-2,4-dihydroxy-phenyl-2-4-hydroxy-phenyl-ethanone,1-2,4-dihydroxy-phenyl 2 4-hydro xy-phenyl-ethanone,ethanone,1-2,4-dihydroxyphenyl-2-4-hydroxyphenyl,ethanone, 1-2,4-dihydroxyphenyl-2-4-hydroxyphenyl,2,4,4'-terthydroxydeoxybenzoin,2,4,4-trihydroxydeoxybenzoin,2,4,4/'-trihydroxydeoxybenzoin
IUPAC Name 1-(2,4-dihydroxyphenyl)-2-(4-hydroxyphenyl)ethan-1-one
InChI Key KLFCJXAPIFIIFR-UHFFFAOYSA-N
Molecular Formula C14H12O4
9

3-Methylcatechol, 97%

CAS: 488-17-5 Molecular Formula: C7H8O2 Molecular Weight (g/mol): 124.139 MDL Number: MFCD00016435 InChI Key: PGSWEKYNAOWQDF-UHFFFAOYSA-N Synonym: 3-methylcatechol,2,3-dihydroxytoluene,3-methylpyrocatechol,1,2-benzenediol, 3-methyl,2,3-toluenediol,dihydroxytoluene,pyrocatechol, 3-methyl,catechol, 3-methyl,1,2-dihydroxy-3-methylbenzene,3-methyl-1,2-benzenediol PubChem CID: 340 ChEBI: CHEBI:18404 IUPAC Name: 3-methylbenzene-1,2-diol SMILES: CC1=C(C(=CC=C1)O)O

PubChem CID 340
CAS 488-17-5
Molecular Weight (g/mol) 124.139
ChEBI CHEBI:18404
MDL Number MFCD00016435
SMILES CC1=C(C(=CC=C1)O)O
Synonym 3-methylcatechol,2,3-dihydroxytoluene,3-methylpyrocatechol,1,2-benzenediol, 3-methyl,2,3-toluenediol,dihydroxytoluene,pyrocatechol, 3-methyl,catechol, 3-methyl,1,2-dihydroxy-3-methylbenzene,3-methyl-1,2-benzenediol
IUPAC Name 3-methylbenzene-1,2-diol
InChI Key PGSWEKYNAOWQDF-UHFFFAOYSA-N
Molecular Formula C7H8O2
10

3,4-Dihydroxybenzoic acid, 97%

CAS: 99-50-3 Molecular Formula: C7H6O4 Molecular Weight (g/mol): 154.121 MDL Number: MFCD00002509 InChI Key: YQUVCSBJEUQKSH-UHFFFAOYSA-N Synonym: protocatechuic acid,4-carboxy-1,2-dihydroxybenzene,protocatehuic acid,benzoic acid, 3,4-dihydroxy,protocatechuate,4,5-dihydroxybenzoic acid,3,4-dihydroxybenzoicacid,unii-36r5qj8l4b,ccris 6291,chembl37537 PubChem CID: 72 ChEBI: CHEBI:36062 IUPAC Name: 3,4-dihydroxybenzoic acid SMILES: C1=CC(=C(C=C1C(=O)O)O)O

PubChem CID 72
CAS 99-50-3
Molecular Weight (g/mol) 154.121
ChEBI CHEBI:36062
MDL Number MFCD00002509
SMILES C1=CC(=C(C=C1C(=O)O)O)O
Synonym protocatechuic acid,4-carboxy-1,2-dihydroxybenzene,protocatehuic acid,benzoic acid, 3,4-dihydroxy,protocatechuate,4,5-dihydroxybenzoic acid,3,4-dihydroxybenzoicacid,unii-36r5qj8l4b,ccris 6291,chembl37537
IUPAC Name 3,4-dihydroxybenzoic acid
InChI Key YQUVCSBJEUQKSH-UHFFFAOYSA-N
Molecular Formula C7H6O4
11

4-Methylcatechol, 96%

CAS: 452-86-8 Molecular Formula: C7H8O2 Molecular Weight (g/mol): 124.14 MDL Number: MFCD00002205 InChI Key: ZBCATMYQYDCTIZ-UHFFFAOYSA-N Synonym: 4-methylcatechol,3,4-dihydroxytoluene,homocatechol,4-methyl-1,2-benzenediol,p-methylcatechol,4-methylpyrocatechol,homopyrocatechol,1,2-dihydroxy-4-methylbenzene,p-methylpyrocatechol,toluene-3,4-diol PubChem CID: 9958 ChEBI: CHEBI:17254 IUPAC Name: 4-methylbenzene-1,2-diol SMILES: CC1=CC=C(O)C(O)=C1

PubChem CID 9958
CAS 452-86-8
Molecular Weight (g/mol) 124.14
ChEBI CHEBI:17254
MDL Number MFCD00002205
SMILES CC1=CC=C(O)C(O)=C1
Synonym 4-methylcatechol,3,4-dihydroxytoluene,homocatechol,4-methyl-1,2-benzenediol,p-methylcatechol,4-methylpyrocatechol,homopyrocatechol,1,2-dihydroxy-4-methylbenzene,p-methylpyrocatechol,toluene-3,4-diol
IUPAC Name 4-methylbenzene-1,2-diol
InChI Key ZBCATMYQYDCTIZ-UHFFFAOYSA-N
Molecular Formula C7H8O2
12

1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate, 97%

CAS: 270573-71-2 Molecular Formula: C6H6Na2O9S2 Molecular Weight (g/mol): 332.205 MDL Number: MFCD00007473 InChI Key: ZLRROLLKQDRDPI-UHFFFAOYSA-L Synonym: tiron monohydrate,sodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate,unii-kht84q5m4r,4,5-dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate,kht84q5m4r,disodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate,1,2-dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate,1,3-benzenedisulfonicacid, 4,5-dihydroxy-, sodium salt, hydrate 1:2:1,4,5-dihydroxybenzene-1,3-disulfonic acid, sodium salt, sodium salt, hydrate,sdd PubChem CID: 2723960 IUPAC Name: disodium;4,5-dihydroxybenzene-1,3-disulfonate;hydrate SMILES: C1=C(C=C(C(=C1S(=O)(=O)[O-])O)O)S(=O)(=O)[O-].O.[Na+].[Na+]

PubChem CID 2723960
CAS 270573-71-2
Molecular Weight (g/mol) 332.205
MDL Number MFCD00007473
SMILES C1=C(C=C(C(=C1S(=O)(=O)[O-])O)O)S(=O)(=O)[O-].O.[Na+].[Na+]
Synonym tiron monohydrate,sodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate,unii-kht84q5m4r,4,5-dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate,kht84q5m4r,disodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate,1,2-dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate,1,3-benzenedisulfonicacid, 4,5-dihydroxy-, sodium salt, hydrate 1:2:1,4,5-dihydroxybenzene-1,3-disulfonic acid, sodium salt, sodium salt, hydrate,sdd
IUPAC Name disodium;4,5-dihydroxybenzene-1,3-disulfonate;hydrate
InChI Key ZLRROLLKQDRDPI-UHFFFAOYSA-L
Molecular Formula C6H6Na2O9S2
13

3,4-Dihydroxybenzhydrazide, 97%

CAS: 39635-11-5 Molecular Formula: C7H8N2O3 Molecular Weight (g/mol): 168.152 MDL Number: MFCD00017064 InChI Key: WGXWEXNJRZMIPT-UHFFFAOYSA-N Synonym: 3,4-dihydroxybenzhydrazide,3,4-dihydroxy-benzoic acid hydrazide,4-???benzene-1,2-diol,protocatechuhydrazide,acmc-1ad2t,3,4-dihydroxy-benzohydrazide,3,4-bis oxidanyl benzohydrazide,3,4-dihydroxybenzoic acid hydrazide,3,4-dihydroxy-benzoesaeure-hydrazid,3,4-dihydroxybenzoic acid, hydrazide PubChem CID: 586300 IUPAC Name: 3,4-dihydroxybenzohydrazide SMILES: C1=CC(=C(C=C1C(=O)NN)O)O

PubChem CID 586300
CAS 39635-11-5
Molecular Weight (g/mol) 168.152
MDL Number MFCD00017064
SMILES C1=CC(=C(C=C1C(=O)NN)O)O
Synonym 3,4-dihydroxybenzhydrazide,3,4-dihydroxy-benzoic acid hydrazide,4-???benzene-1,2-diol,protocatechuhydrazide,acmc-1ad2t,3,4-dihydroxy-benzohydrazide,3,4-bis oxidanyl benzohydrazide,3,4-dihydroxybenzoic acid hydrazide,3,4-dihydroxy-benzoesaeure-hydrazid,3,4-dihydroxybenzoic acid, hydrazide
IUPAC Name 3,4-dihydroxybenzohydrazide
InChI Key WGXWEXNJRZMIPT-UHFFFAOYSA-N
Molecular Formula C7H8N2O3
14

4-Chlororesorcinol, 98%

CAS: 95-88-5 Molecular Formula: C6H5ClO2 Molecular Weight (g/mol): 144.55 MDL Number: MFCD00002273 InChI Key: JQVAPEJNIZULEK-UHFFFAOYSA-N Synonym: 4-chlororesorcinol,1,3-benzenediol, 4-chloro,p-chlororesorcinol,4-chlororesorcin,resorcinol, 4-chloro,6-chlororesorcinol,4-chloro-1,3-dihydroxybenzene,4-chloro-1,3-benzenediol,2,4-dihydroxychlorobenzene,1,3-dihydroxy-4-chlorobenzene PubChem CID: 1731 IUPAC Name: 4-chlorobenzene-1,3-diol SMILES: OC1=CC=C(Cl)C(O)=C1

PubChem CID 1731
CAS 95-88-5
Molecular Weight (g/mol) 144.55
MDL Number MFCD00002273
SMILES OC1=CC=C(Cl)C(O)=C1
Synonym 4-chlororesorcinol,1,3-benzenediol, 4-chloro,p-chlororesorcinol,4-chlororesorcin,resorcinol, 4-chloro,6-chlororesorcinol,4-chloro-1,3-dihydroxybenzene,4-chloro-1,3-benzenediol,2,4-dihydroxychlorobenzene,1,3-dihydroxy-4-chlorobenzene
IUPAC Name 4-chlorobenzene-1,3-diol
InChI Key JQVAPEJNIZULEK-UHFFFAOYSA-N
Molecular Formula C6H5ClO2
15

4-Nitrocatechol, 98+%

CAS: 3316-09-4 MDL Number: MFCD00007242 ChEBI: CHEBI:16318

CAS 3316-09-4
ChEBI CHEBI:16318
MDL Number MFCD00007242