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Organic Acids

Organic compounds with acidic properties, organic acids are generally weak acids incapable of complete dissociation in water. Available in a range of chemical compositions and acid strengths, they can be used for various industrial and everyday applications.
Acetic Acid (758)
Citric Acid (644)
Trifluoroacetic Acid (224)
Formic Acid (204)
Lactic Acid (170)
Tartaric Acid (170)
Trichloroacetic Acid (129)
Gallic Acid (127)
Oxalic Acid (127)
Benzoic Acid (123)
Succinic Acid (102)
Malic Acid (84)
Salicylic Acid (81)
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Glycolic Acid (63)
Mandelic Acid (58)
Butyric Acid (53)
Picric Acid (45)
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Adipic Acid (41)
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Phthalic Acid (39)
p-Toluenesulfonic Acid (39)
Valeric Acid (32)
Decanoic Acid (29)
Isobutyric Acid (27)
Vanillic Acid (27)
Azelaic Acid (25)
Cinnamic Acid (25)
Barbituric Acid (23)
Potassium Acid Phthalate (23)
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Camphoric Acid (20)
Abietic Acid (19)
Thiosalicylic Acid (19)
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Tiglic Acid (13)
Diglycolic Acid (12)
Glycerophosphoric Acid (10)
Humic Acid (10)
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Thiodiglycolic Acid (10)
Tetronic Acid (4)
Tartronic Acid (2)

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1 – 15 of 2,730 results
1
Promotions Available

Acetic Acid, Optima™ LC/MS, Fisher Chemical™
GSA_VA

CAS: 64-19-7 Molecular Formula: C2H4O2 Molecular Weight (g/mol): 60.05 MDL Number: MFCD00036152 InChI Key: QTBSBXVTEAMEQO-UHFFFAOYSA-N Synonym: ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure PubChem CID: 176 ChEBI: CHEBI:15366 IUPAC Name: acetic acid SMILES: CC(O)=O

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PubChem CID 176
CAS 64-19-7
Molecular Weight (g/mol) 60.05
ChEBI CHEBI:15366
MDL Number MFCD00036152
SMILES CC(O)=O
Synonym ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure
IUPAC Name acetic acid
InChI Key QTBSBXVTEAMEQO-UHFFFAOYSA-N
Molecular Formula C2H4O2
2

Trifluoroacetic Acid 99.0+%, TCI America™
SDP

CAS: 76-05-1 Molecular Formula: C2HF3O2 Molecular Weight (g/mol): 114.02 MDL Number: MFCD00004169 InChI Key: DTQVDTLACAAQTR-UHFFFAOYSA-N Synonym: trifluoroacetic acid,perfluoroacetic acid,trifluoroethanoic acid,trifluoroacetic acid,acetic acid, trifluoro,trifluoroaceticacid,cf3cooh,trifluoro acetic acid,trifluoro-acetic acid,kyselina trifluoroctova PubChem CID: 6422 ChEBI: CHEBI:45892 IUPAC Name: trifluoroacetic acid SMILES: OC(=O)C(F)(F)F

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PubChem CID 6422
CAS 76-05-1
Molecular Weight (g/mol) 114.02
ChEBI CHEBI:45892
MDL Number MFCD00004169
SMILES OC(=O)C(F)(F)F
Synonym trifluoroacetic acid,perfluoroacetic acid,trifluoroethanoic acid,trifluoroacetic acid,acetic acid, trifluoro,trifluoroaceticacid,cf3cooh,trifluoro acetic acid,trifluoro-acetic acid,kyselina trifluoroctova
IUPAC Name trifluoroacetic acid
InChI Key DTQVDTLACAAQTR-UHFFFAOYSA-N
Molecular Formula C2HF3O2
3
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Formic Acid, 88% (Laboratory), Fisher Chemical™
GSA_VA

CAS: 64-18-6 Molecular Formula: CH2O2 Molecular Weight (g/mol): 46.025 MDL Number: MFCD00003297 InChI Key: BDAGIHXWWSANSR-UHFFFAOYSA-N Synonym: methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt PubChem CID: 284 ChEBI: CHEBI:30751 IUPAC Name: formic acid SMILES: C(=O)O

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PubChem CID 284
CAS 64-18-6
Molecular Weight (g/mol) 46.025
ChEBI CHEBI:30751
MDL Number MFCD00003297
SMILES C(=O)O
Synonym methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt
IUPAC Name formic acid
InChI Key BDAGIHXWWSANSR-UHFFFAOYSA-N
Molecular Formula CH2O2
4
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Acetic Acid Glacial ACS, MilliporeSigma™
GSA_VA

CAS: 64-19-7 Molecular Formula: C2H4O2 Molecular Weight (g/mol): 60.05 MDL Number: MFCD00036152 InChI Key: QTBSBXVTEAMEQO-UHFFFAOYSA-N Synonym: ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure PubChem CID: 176 ChEBI: CHEBI:15366 IUPAC Name: acetic acid SMILES: CC(O)=O

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PubChem CID 176
CAS 64-19-7
Molecular Weight (g/mol) 60.05
ChEBI CHEBI:15366
MDL Number MFCD00036152
SMILES CC(O)=O
Synonym ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure
IUPAC Name acetic acid
InChI Key QTBSBXVTEAMEQO-UHFFFAOYSA-N
Molecular Formula C2H4O2
5

Formic Acid ACS, 98%, MilliporeSigma™
GSA_VA

CAS: 64-18-6 Molecular Formula: CH2O2 Molecular Weight (g/mol): 46.025 InChI Key: BDAGIHXWWSANSR-UHFFFAOYSA-N Synonym: methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt PubChem CID: 284 ChEBI: CHEBI:30751 IUPAC Name: formic acid SMILES: C(=O)O

EDGE
PubChem CID 284
CAS 64-18-6
Molecular Weight (g/mol) 46.025
ChEBI CHEBI:30751
SMILES C(=O)O
Synonym methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt
IUPAC Name formic acid
InChI Key BDAGIHXWWSANSR-UHFFFAOYSA-N
Molecular Formula CH2O2
6

Thermo Scientific Chemicals Salicylic acid, ACS, 99+%

CAS: 69-72-7 Molecular Formula: C7H6O3 Molecular Weight (g/mol): 138.12 MDL Number: MFCD00002439 InChI Key: YGSDEFSMJLZEOE-UHFFFAOYSA-N Synonym: salicylic acid,o-hydroxybenzoic acid,2-carboxyphenol,o-carboxyphenol,rutranex,salonil,retarder w,keralyt,duoplant,freezone PubChem CID: 338 ChEBI: CHEBI:16914 IUPAC Name: 2-hydroxybenzoic acid SMILES: OC(=O)C1=CC=CC=C1O

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PubChem CID 338
CAS 69-72-7
Molecular Weight (g/mol) 138.12
ChEBI CHEBI:16914
MDL Number MFCD00002439
SMILES OC(=O)C1=CC=CC=C1O
Synonym salicylic acid,o-hydroxybenzoic acid,2-carboxyphenol,o-carboxyphenol,rutranex,salonil,retarder w,keralyt,duoplant,freezone
IUPAC Name 2-hydroxybenzoic acid
InChI Key YGSDEFSMJLZEOE-UHFFFAOYSA-N
Molecular Formula C7H6O3
7

Thermo Scientific Chemicals Salicylic acid, 99%

CAS: 69-72-7 Molecular Formula: C7H6O3 Molecular Weight (g/mol): 138.12 MDL Number: MFCD00002439 InChI Key: YGSDEFSMJLZEOE-UHFFFAOYSA-N Synonym: salicylic acid,o-hydroxybenzoic acid,2-carboxyphenol,o-carboxyphenol,rutranex,salonil,retarder w,keralyt,duoplant,freezone PubChem CID: 338 ChEBI: CHEBI:16914 IUPAC Name: 2-hydroxybenzoic acid SMILES: OC(=O)C1=CC=CC=C1O

EDGE
PubChem CID 338
CAS 69-72-7
Molecular Weight (g/mol) 138.12
ChEBI CHEBI:16914
MDL Number MFCD00002439
SMILES OC(=O)C1=CC=CC=C1O
Synonym salicylic acid,o-hydroxybenzoic acid,2-carboxyphenol,o-carboxyphenol,rutranex,salonil,retarder w,keralyt,duoplant,freezone
IUPAC Name 2-hydroxybenzoic acid
InChI Key YGSDEFSMJLZEOE-UHFFFAOYSA-N
Molecular Formula C7H6O3
8
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Formic Acid, 88% (Certified ACS), Fisher Chemical™
GSA_VA

CAS: 64-18-6 Molecular Formula: CH2O2 Molecular Weight (g/mol): 46.025 MDL Number: MFCD00003297 InChI Key: BDAGIHXWWSANSR-UHFFFAOYSA-N Synonym: methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt PubChem CID: 284 ChEBI: CHEBI:30751 IUPAC Name: formic acid SMILES: C(=O)O

EDGE
PubChem CID 284
CAS 64-18-6
Molecular Weight (g/mol) 46.025
ChEBI CHEBI:30751
MDL Number MFCD00003297
SMILES C(=O)O
Synonym methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt
IUPAC Name formic acid
InChI Key BDAGIHXWWSANSR-UHFFFAOYSA-N
Molecular Formula CH2O2
9

Formic Acid, 98% (ACS), GR, MilliporeSigma™
GSA_VA

CAS: 64-18-6 Molecular Formula: CH2O2 Molecular Weight (g/mol): 46.025 InChI Key: BDAGIHXWWSANSR-UHFFFAOYSA-N Synonym: methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt PubChem CID: 284 ChEBI: CHEBI:30751 IUPAC Name: formic acid SMILES: C(=O)O

EDGE
PubChem CID 284
CAS 64-18-6
Molecular Weight (g/mol) 46.025
ChEBI CHEBI:30751
SMILES C(=O)O
Synonym methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt
IUPAC Name formic acid
InChI Key BDAGIHXWWSANSR-UHFFFAOYSA-N
Molecular Formula CH2O2
10

Thermo Scientific Chemicals Formic acid, ACS, 96+%

CAS: 64-18-6 Molecular Formula: CH2O2 Molecular Weight (g/mol): 46.025 MDL Number: MFCD00003297 InChI Key: BDAGIHXWWSANSR-UHFFFAOYSA-N Synonym: methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt PubChem CID: 284 ChEBI: CHEBI:30751 IUPAC Name: formic acid SMILES: C(=O)O

EDGE
PubChem CID 284
CAS 64-18-6
Molecular Weight (g/mol) 46.025
ChEBI CHEBI:30751
MDL Number MFCD00003297
SMILES C(=O)O
Synonym methanoic acid,formylic acid,aminic acid,bilorin,hydrogen carboxylic acid,formisoton,myrmicyl,formira,acide formique,collo-bueglatt
IUPAC Name formic acid
InChI Key BDAGIHXWWSANSR-UHFFFAOYSA-N
Molecular Formula CH2O2
11

Acetic Acid, Glacial (Certified ACS), Fisher Chemical
GSA_VA

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12

Acetic Acid, Glacial (USP/FCC/EP/BP), Fisher Chemical

CAS: 64-19-7 | C2H4O2 | 60.05 g/mol

EDGE
PubChem CID 176
CAS 64-19-7
Molecular Weight (g/mol) 60.05
ChEBI CHEBI:15366
MDL Number MFCD00036152
SMILES CC(O)=O
Synonym ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure
IUPAC Name acetic acid
InChI Key QTBSBXVTEAMEQO-UHFFFAOYSA-N
Molecular Formula C2H4O2
13
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Benzoic Acid (Crystalline/Certified ACS), Fisher Chemical

CAS: 65-85-0 Molecular Formula: C7H6O2 Molecular Weight (g/mol): 122.123 MDL Number: MFCD00002398 InChI Key: WPYMKLBDIGXBTP-UHFFFAOYSA-N Synonym: benzenecarboxylic acid,dracylic acid,benzeneformic acid,carboxybenzene,phenylformic acid,benzenemethanoic acid,phenylcarboxylic acid,retardex,benzoesaeure gk,benzoesaeure gv PubChem CID: 243 ChEBI: CHEBI:30746 IUPAC Name: benzoic acid SMILES: C1=CC=C(C=C1)C(=O)O

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PubChem CID 243
CAS 65-85-0
Molecular Weight (g/mol) 122.123
ChEBI CHEBI:30746
MDL Number MFCD00002398
SMILES C1=CC=C(C=C1)C(=O)O
Synonym benzenecarboxylic acid,dracylic acid,benzeneformic acid,carboxybenzene,phenylformic acid,benzenemethanoic acid,phenylcarboxylic acid,retardex,benzoesaeure gk,benzoesaeure gv
IUPAC Name benzoic acid
InChI Key WPYMKLBDIGXBTP-UHFFFAOYSA-N
Molecular Formula C7H6O2
14
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Oxalic Acid Dihydrate (Crystalline/Certified ACS), Fisher Chemical™

CAS: 6153-56-6 Molecular Formula: C2H6O6 Molecular Weight (g/mol): 126.064 MDL Number: MFCD00149102 InChI Key: GEVPUGOOGXGPIO-UHFFFAOYSA-N Synonym: oxalic acid dihydrate,ethanedioic acid, dihydrate,unii-0k2l2ij59o,ethanedioic acid dihydrate,oxalic acid, dihydrate,oxalicacid dihydrate,dihydrate oxalic acid,oxalic acid di-hydrate,pubchem17416,acmc-209mtm PubChem CID: 61373 IUPAC Name: oxalic acid;dihydrate SMILES: C(=O)(C(=O)O)O.O.O

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PubChem CID 61373
CAS 6153-56-6
Molecular Weight (g/mol) 126.064
MDL Number MFCD00149102
SMILES C(=O)(C(=O)O)O.O.O
Synonym oxalic acid dihydrate,ethanedioic acid, dihydrate,unii-0k2l2ij59o,ethanedioic acid dihydrate,oxalic acid, dihydrate,oxalicacid dihydrate,dihydrate oxalic acid,oxalic acid di-hydrate,pubchem17416,acmc-209mtm
IUPAC Name oxalic acid;dihydrate
InChI Key GEVPUGOOGXGPIO-UHFFFAOYSA-N
Molecular Formula C2H6O6
15
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Trichloroacetic Acid (Crystalline/Certified), Fisher Chemical™

CAS: 76-03-9 Molecular Formula: C2HCl3O2 Molecular Weight (g/mol): 163.378 MDL Number: MFCD00004177 InChI Key: YNJBWRMUSHSURL-UHFFFAOYSA-N Synonym: trichloroacetic acid,trichloroethanoic acid,aceto-caustin,trichloroacetic acid,acetic acid, trichloro,trichloressigsaeure,konesta,acide trichloracetique,acido tricloroacetico,amchem grass killer PubChem CID: 6421 ChEBI: CHEBI:30956 IUPAC Name: 2,2,2-trichloroacetic acid SMILES: C(=O)(C(Cl)(Cl)Cl)O

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PubChem CID 6421
CAS 76-03-9
Molecular Weight (g/mol) 163.378
ChEBI CHEBI:30956
MDL Number MFCD00004177
SMILES C(=O)(C(Cl)(Cl)Cl)O
Synonym trichloroacetic acid,trichloroethanoic acid,aceto-caustin,trichloroacetic acid,acetic acid, trichloro,trichloressigsaeure,konesta,acide trichloracetique,acido tricloroacetico,amchem grass killer
IUPAC Name 2,2,2-trichloroacetic acid
InChI Key YNJBWRMUSHSURL-UHFFFAOYSA-N
Molecular Formula C2HCl3O2