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

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2,5-Dihydroxybenzoic acid, 99%

CAS: 490-79-9 Molecular Formula: C₇H₆O₄ Molecular Weight (g/mol): 154.12 MDL Number: MFCD00002460 InChI Key: WXTMDXOMEHJXQO-UHFFFAOYSA-N Synonym: gentisic acid,hydroquinonecarboxylic acid,benzoic acid, 2,5-dihydroxy,5-hydroxysalicylic acid,gensigen,gensigon,gentisate,2,5-dioxybenzoic acid,2,5-dhba,gentisinic acid PubChem CID: 3469 ChEBI: CHEBI:17189 IUPAC Name: 2,5-dihydroxybenzoic acid SMILES: C1=CC(=C(C=C1O)C(=O)O)O

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PubChem CID	3469
CAS	490-79-9
Molecular Weight (g/mol)	154.12
ChEBI	CHEBI:17189
MDL Number	MFCD00002460
SMILES	C1=CC(=C(C=C1O)C(=O)O)O
Synonym	gentisic acid,hydroquinonecarboxylic acid,benzoic acid, 2,5-dihydroxy,5-hydroxysalicylic acid,gensigen,gensigon,gentisate,2,5-dioxybenzoic acid,2,5-dhba,gentisinic acid
IUPAC Name	2,5-dihydroxybenzoic acid
InChI Key	WXTMDXOMEHJXQO-UHFFFAOYSA-N
Molecular Formula	C₇H₆O₄

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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

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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

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3,5-Dihydroxytoluene monohydrate, 97%

CAS: 6153-39-5 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.154 MDL Number: MFCD00149092 InChI Key: NBKPNAMTHBIMLA-UHFFFAOYSA-N Synonym: 5-methylbenzene-1,3-diol hydrate,orcinol monohydrate,5-methylresorcinol monohydrate,3,5-dihydroxytoluene monohydrate,orcinol hydrate,resorcinol, 5-methyl-, monohydrate,1,3-benzenediol, 5-methyl-, monohydrate,1,3-dihydroxy-5-methylbenzene monohydrate,acmc-209mtl,5-methylresorcinol hydrate PubChem CID: 3083941 IUPAC Name: 5-methylbenzene-1,3-diol;hydrate SMILES: CC1=CC(=CC(=C1)O)O.O

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PubChem CID	3083941
CAS	6153-39-5
Molecular Weight (g/mol)	142.154
MDL Number	MFCD00149092
SMILES	CC1=CC(=CC(=C1)O)O.O
Synonym	5-methylbenzene-1,3-diol hydrate,orcinol monohydrate,5-methylresorcinol monohydrate,3,5-dihydroxytoluene monohydrate,orcinol hydrate,resorcinol, 5-methyl-, monohydrate,1,3-benzenediol, 5-methyl-, monohydrate,1,3-dihydroxy-5-methylbenzene monohydrate,acmc-209mtl,5-methylresorcinol hydrate
IUPAC Name	5-methylbenzene-1,3-diol;hydrate
InChI Key	NBKPNAMTHBIMLA-UHFFFAOYSA-N
Molecular Formula	C7H10O3

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2,5-Dihydroxybenzoic acid, 99%

CAS: 490-79-9 Molecular Formula: C7H6O4 Molecular Weight (g/mol): 154.121 MDL Number: MFCD00002460 InChI Key: WXTMDXOMEHJXQO-UHFFFAOYSA-N Synonym: gentisic acid,hydroquinonecarboxylic acid,benzoic acid, 2,5-dihydroxy,5-hydroxysalicylic acid,gensigen,gensigon,gentisate,2,5-dioxybenzoic acid,2,5-dhba,gentisinic acid PubChem CID: 3469 ChEBI: CHEBI:17189 IUPAC Name: 2,5-dihydroxybenzoic acid SMILES: C1=CC(=C(C=C1O)C(=O)O)O

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PubChem CID	3469
CAS	490-79-9
Molecular Weight (g/mol)	154.121
ChEBI	CHEBI:17189
MDL Number	MFCD00002460
SMILES	C1=CC(=C(C=C1O)C(=O)O)O
Synonym	gentisic acid,hydroquinonecarboxylic acid,benzoic acid, 2,5-dihydroxy,5-hydroxysalicylic acid,gensigen,gensigon,gentisate,2,5-dioxybenzoic acid,2,5-dhba,gentisinic acid
IUPAC Name	2,5-dihydroxybenzoic acid
InChI Key	WXTMDXOMEHJXQO-UHFFFAOYSA-N
Molecular Formula	C7H6O4

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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

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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

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Nordihydroguaiaretic acid, 95%

CAS: 500-38-9 Molecular Formula: C₁₈H₂₂O₄ Molecular Weight (g/mol): 302.37 MDL Number: MFCD00002206 InChI Key: HCZKYJDFEPMADG-UHFFFAOYSA-N Synonym: nordihydroguaiaretic acid,ndga,dihydronorguaiaretic acid,norhydroguaiaretic acid,nordihydroguairaretic acid,norguaiaretic acid, dihydro,1,2-benzenediol, 4,4'-2,3-dimethyl-1,4-butanediyl bis,dinorguaiaretic acid, dihydro,4,4'-2,3-dimethyltetramethylene dipyrocatechol,2,3-bis 3,4-dihydroxyphenylmethyl butane PubChem CID: 4534 ChEBI: CHEBI:7625 IUPAC Name: 4-[4-(3,4-dihydroxyphenyl)-2,3-dimethylbutyl]benzene-1,2-diol SMILES: CC(CC1=CC(=C(C=C1)O)O)C(C)CC2=CC(=C(C=C2)O)O

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PubChem CID	4534
CAS	500-38-9
Molecular Weight (g/mol)	302.37
ChEBI	CHEBI:7625
MDL Number	MFCD00002206
SMILES	CC(CC1=CC(=C(C=C1)O)O)C(C)CC2=CC(=C(C=C2)O)O
Synonym	nordihydroguaiaretic acid,ndga,dihydronorguaiaretic acid,norhydroguaiaretic acid,nordihydroguairaretic acid,norguaiaretic acid, dihydro,1,2-benzenediol, 4,4'-2,3-dimethyl-1,4-butanediyl bis,dinorguaiaretic acid, dihydro,4,4'-2,3-dimethyltetramethylene dipyrocatechol,2,3-bis 3,4-dihydroxyphenylmethyl butane
IUPAC Name	4-[4-(3,4-dihydroxyphenyl)-2,3-dimethylbutyl]benzene-1,2-diol
InChI Key	HCZKYJDFEPMADG-UHFFFAOYSA-N
Molecular Formula	C₁₈H₂₂O₄

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3,5-Dihydroxybenzonitrile, 98%

CAS: 19179-36-3 Molecular Formula: C7H5NO2 Molecular Weight (g/mol): 135.12 MDL Number: MFCD00016453 InChI Key: ABHOEQJNEOMTEK-UHFFFAOYSA-N Synonym: benzonitrile, 3,5-dihydroxy,benzonitrile,3,5-dihydroxy,3,5-dihydroxy benzonitrile,5-cyanoresorcinol,a-resorcylonitrile,pubchem13116,acmc-1bouo PubChem CID: 87952 IUPAC Name: 3,5-dihydroxybenzonitrile SMILES: OC1=CC(=CC(O)=C1)C#N

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Specifications

PubChem CID	87952
CAS	19179-36-3
Molecular Weight (g/mol)	135.12
MDL Number	MFCD00016453
SMILES	OC1=CC(=CC(O)=C1)C#N
Synonym	benzonitrile, 3,5-dihydroxy,benzonitrile,3,5-dihydroxy,3,5-dihydroxy benzonitrile,5-cyanoresorcinol,a-resorcylonitrile,pubchem13116,acmc-1bouo
IUPAC Name	3,5-dihydroxybenzonitrile
InChI Key	ABHOEQJNEOMTEK-UHFFFAOYSA-N
Molecular Formula	C7H5NO2

L-Noradrenaline, 98%

CAS: 51-41-2 Molecular Formula: C8H11NO3 Molecular Weight (g/mol): 169.18 MDL Number: MFCD00025592 InChI Key: SFLSHLFXELFNJZ-QMMMGPOBSA-N Synonym: norepinephrine,l-noradrenaline,levarterenol,arterenol,noradrenaline,levophed,--norepinephrine,l-norepinephrine,r-noradrenaline,r-norepinephrine PubChem CID: 439260 ChEBI: CHEBI:18357 IUPAC Name: 4-[(1R)-2-amino-1-hydroxyethyl]benzene-1,2-diol SMILES: NC[C@H](O)C1=CC=C(O)C(O)=C1

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Specifications

PubChem CID	439260
CAS	51-41-2
Molecular Weight (g/mol)	169.18
ChEBI	CHEBI:18357
MDL Number	MFCD00025592
SMILES	NC[C@H](O)C1=CC=C(O)C(O)=C1
Synonym	norepinephrine,l-noradrenaline,levarterenol,arterenol,noradrenaline,levophed,--norepinephrine,l-norepinephrine,r-noradrenaline,r-norepinephrine
IUPAC Name	4-[(1R)-2-amino-1-hydroxyethyl]benzene-1,2-diol
InChI Key	SFLSHLFXELFNJZ-QMMMGPOBSA-N
Molecular Formula	C8H11NO3

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3,4-Dihydroxycinnamic acid, predominantly trans, 98+%

CAS: 331-39-5 Molecular Formula: C9H8O4 Molecular Weight (g/mol): 180.159 MDL Number: MFCD00004392 InChI Key: QAIPRVGONGVQAS-DUXPYHPUSA-N Synonym: caffeic acid,3,4-dihydroxycinnamic acid,3-3,4-dihydroxyphenyl acrylic acid,trans-caffeate,3,4-dihydroxy-trans-cinnamate,2e-3-3,4-dihydroxyphenyl prop-2-enoic acid,3,4-dihydroxybenzeneacrylic acid,e-3-3,4-dihydroxyphenyl acrylic acid,trans-caffeic acid,3-3,4-dihydroxyphenyl propenoic acid PubChem CID: 689043 ChEBI: CHEBI:16433 IUPAC Name: (E)-3-(3,4-dihydroxyphenyl)prop-2-enoic acid SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O

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PubChem CID	689043
CAS	331-39-5
Molecular Weight (g/mol)	180.159
ChEBI	CHEBI:16433
MDL Number	MFCD00004392
SMILES	C1=CC(=C(C=C1C=CC(=O)O)O)O
Synonym	caffeic acid,3,4-dihydroxycinnamic acid,3-3,4-dihydroxyphenyl acrylic acid,trans-caffeate,3,4-dihydroxy-trans-cinnamate,2e-3-3,4-dihydroxyphenyl prop-2-enoic acid,3,4-dihydroxybenzeneacrylic acid,e-3-3,4-dihydroxyphenyl acrylic acid,trans-caffeic acid,3-3,4-dihydroxyphenyl propenoic acid
IUPAC Name	(E)-3-(3,4-dihydroxyphenyl)prop-2-enoic acid
InChI Key	QAIPRVGONGVQAS-DUXPYHPUSA-N
Molecular Formula	C9H8O4

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3,5-Dihydroxybenzhydrazide, 98%

CAS: 7732-32-3 Molecular Formula: C7H8N2O3 Molecular Weight (g/mol): 168.15 MDL Number: MFCD00017066 InChI Key: WGXWEXNJRZMIPT-UHFFFAOYSA-N Synonym: 3,5-dihydroxybenzhydrazide,3,5-dihydroxy-benzhydrazide,5-???benzene-1,3-diol,#,3,5-dihydroxybenzoic hydrazide,3,5-bis oxidanyl benzohydrazide,benzoic acid,3,5-dihydroxy-, hydrazide,3,5-dihydroxy-benzoic acid hydrazide PubChem CID: 586309 IUPAC Name: 3,5-dihydroxybenzohydrazide SMILES: NNC(=O)C1=CC=C(O)C(O)=C1

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PubChem CID	586309
CAS	7732-32-3
Molecular Weight (g/mol)	168.15
MDL Number	MFCD00017066
SMILES	NNC(=O)C1=CC=C(O)C(O)=C1
Synonym	3,5-dihydroxybenzhydrazide,3,5-dihydroxy-benzhydrazide,5-???benzene-1,3-diol,#,3,5-dihydroxybenzoic hydrazide,3,5-bis oxidanyl benzohydrazide,benzoic acid,3,5-dihydroxy-, hydrazide,3,5-dihydroxy-benzoic acid hydrazide
IUPAC Name	3,5-dihydroxybenzohydrazide
InChI Key	WGXWEXNJRZMIPT-UHFFFAOYSA-N
Molecular Formula	C7H8N2O3

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Catechol, 99+%

CAS: 120-80-9 Molecular Formula: C6H6O2 Molecular Weight (g/mol): 110.11 MDL Number: MFCD00002188 InChI Key: YCIMNLLNPGFGHC-UHFFFAOYSA-N Synonym: pyrocatechol,catechol,1,2-dihydroxybenzene,1,2-benzenediol,pyrocatechin,2-hydroxyphenol,o-benzenediol,pyrocatechine,o-dihydroxybenzene,o-dioxybenzene PubChem CID: 289 ChEBI: CHEBI:18135 IUPAC Name: benzene-1,2-diol SMILES: OC1=CC=CC=C1O

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PubChem CID	289
CAS	120-80-9
Molecular Weight (g/mol)	110.11
ChEBI	CHEBI:18135
MDL Number	MFCD00002188
SMILES	OC1=CC=CC=C1O
Synonym	pyrocatechol,catechol,1,2-dihydroxybenzene,1,2-benzenediol,pyrocatechin,2-hydroxyphenol,o-benzenediol,pyrocatechine,o-dihydroxybenzene,o-dioxybenzene
IUPAC Name	benzene-1,2-diol
InChI Key	YCIMNLLNPGFGHC-UHFFFAOYSA-N
Molecular Formula	C6H6O2

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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

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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

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2,3-Dicyanohydroquinone, 98%

CAS: 4733-50-0 MDL Number: MFCD00001790 InChI Key: MPAIWVOBMLSHQA-UHFFFAOYSA-N Synonym: 2,3-dicyanohydroquinone,3,6-dihydroxyphthalonitrile,2,3-dicyano-p-hydroquinone,3,6-dihydroxyphthalodinitrile,1,2-benzenedicarbonitrile, 3,6-dihydroxy,2,3-dicyanobenzene-1,4-diol,phthalonitrile, 3,6-dihydroxy,dicyanohydroquinone,2,3-dicyanohydroquinme,acmc-1asrw PubChem CID: 78467 IUPAC Name: 3,6-dihydroxybenzene-1,2-dicarbonitrile SMILES: C1=CC(=C(C(=C1O)C#N)C#N)O

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PubChem CID	78467
CAS	4733-50-0
MDL Number	MFCD00001790
SMILES	C1=CC(=C(C(=C1O)C#N)C#N)O
Synonym	2,3-dicyanohydroquinone,3,6-dihydroxyphthalonitrile,2,3-dicyano-p-hydroquinone,3,6-dihydroxyphthalodinitrile,1,2-benzenedicarbonitrile, 3,6-dihydroxy,2,3-dicyanobenzene-1,4-diol,phthalonitrile, 3,6-dihydroxy,dicyanohydroquinone,2,3-dicyanohydroquinme,acmc-1asrw
IUPAC Name	3,6-dihydroxybenzene-1,2-dicarbonitrile
InChI Key	MPAIWVOBMLSHQA-UHFFFAOYSA-N

Methyl caffeate

CAS: 3843-74-1 Molecular Formula: C10H10O4 Molecular Weight (g/mol): 194.186 MDL Number: MFCD00210468 InChI Key: OCNYGKNIVPVPPX-HWKANZROSA-N Synonym: methyl caffeate,methyl 3-3,4-dihydroxyphenyl acrylate,caffeic acid methyl ester,e-methyl 3-3,4-dihydroxyphenyl acrylate,methylcaffeate,methyl 3,4-dihydroxycinnamate,caffeic acid, methyl ester,unii-n79173b9hf,methyl 2e-3-3,4-dihydroxyphenyl prop-2-enoate,chembl17001 PubChem CID: 689075 ChEBI: CHEBI:6856 IUPAC Name: methyl (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate SMILES: COC(=O)C=CC1=CC(=C(C=C1)O)O

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Specifications

PubChem CID	689075
CAS	3843-74-1
Molecular Weight (g/mol)	194.186
ChEBI	CHEBI:6856
MDL Number	MFCD00210468
SMILES	COC(=O)C=CC1=CC(=C(C=C1)O)O
Synonym	methyl caffeate,methyl 3-3,4-dihydroxyphenyl acrylate,caffeic acid methyl ester,e-methyl 3-3,4-dihydroxyphenyl acrylate,methylcaffeate,methyl 3,4-dihydroxycinnamate,caffeic acid, methyl ester,unii-n79173b9hf,methyl 2e-3-3,4-dihydroxyphenyl prop-2-enoate,chembl17001
IUPAC Name	methyl (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate
InChI Key	OCNYGKNIVPVPPX-HWKANZROSA-N
Molecular Formula	C10H10O4

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Resorcinol, 98%

CAS: 108-46-3 Molecular Formula: C₆H₆O₂ Molecular Weight (g/mol): 110.11 MDL Number: MFCD00002269 InChI Key: GHMLBKRAJCXXBS-UHFFFAOYSA-N Synonym: resorcinol,1,3-benzenediol,resorcin,1,3-dihydroxybenzene,3-hydroxyphenol,m-hydroquinone,resorcine,m-dihydroxybenzene,m-hydroxyphenol,m-benzenediol PubChem CID: 5054 ChEBI: CHEBI:27810 IUPAC Name: benzene-1,3-diol SMILES: C1=CC(=CC(=C1)O)O

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Specifications

PubChem CID	5054
CAS	108-46-3
Molecular Weight (g/mol)	110.11
ChEBI	CHEBI:27810
MDL Number	MFCD00002269
SMILES	C1=CC(=CC(=C1)O)O
Synonym	resorcinol,1,3-benzenediol,resorcin,1,3-dihydroxybenzene,3-hydroxyphenol,m-hydroquinone,resorcine,m-dihydroxybenzene,m-hydroxyphenol,m-benzenediol
IUPAC Name	benzene-1,3-diol
InChI Key	GHMLBKRAJCXXBS-UHFFFAOYSA-N
Molecular Formula	C₆H₆O₂

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