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Organic acids and derivatives

Organic compounds with acidic properties, and will commonly have carboxylic acids or similar functional groups in their structure. Derived compounds are also included.
Acrylic acids and derivatives (795)
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Organic sulfonic acids and derivatives (96)
Vinylogous acids (12)
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Organic phosphonic acids and derivatives (5)
Organic sulfuric acids and derivatives (5)
Organic phosphoric acids and derivatives (4)
Carbothioic Derivatives (2)

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1 – 15 of 428 results
1

Taurine, 99%

CAS: 107-35-7 Molecular Formula: C2H7NO3S Molecular Weight (g/mol): 125.14 MDL Number: MFCD00008197 InChI Key: XOAAWQZATWQOTB-UHFFFAOYSA-N Synonym: taurine,tauphon,ethanesulfonic acid, 2-amino,l-taurine,2-aminoethylsulfonic acid,o-due,2-sulfoethylamine,taufon,aminoethanesulfonic acid,aminoethylsulfonic acid PubChem CID: 1123 ChEBI: CHEBI:15891 IUPAC Name: 2-aminoethanesulfonic acid SMILES: NCCS(O)(=O)=O

EDGE
PubChem CID 1123
CAS 107-35-7
Molecular Weight (g/mol) 125.14
ChEBI CHEBI:15891
MDL Number MFCD00008197
SMILES NCCS(O)(=O)=O
Synonym taurine,tauphon,ethanesulfonic acid, 2-amino,l-taurine,2-aminoethylsulfonic acid,o-due,2-sulfoethylamine,taufon,aminoethanesulfonic acid,aminoethylsulfonic acid
IUPAC Name 2-aminoethanesulfonic acid
InChI Key XOAAWQZATWQOTB-UHFFFAOYSA-N
Molecular Formula C2H7NO3S
2

Hydroxyurea, 98%

CAS: 127-07-1 Molecular Formula: CH4N2O2 Molecular Weight (g/mol): 76.055 MDL Number: MFCD00007943 InChI Key: VSNHCAURESNICA-UHFFFAOYSA-N Synonym: hydroxycarbamide,n-hydroxyurea,hydrea,1-hydroxyurea,oxyurea,carbamoyl oxime,biosupressin,hydroxycarbamine,onco-carbide,carbamohydroxamic acid PubChem CID: 3657 ChEBI: CHEBI:44423 IUPAC Name: hydroxyurea SMILES: C(=O)(N)NO

EDGE
PubChem CID 3657
CAS 127-07-1
Molecular Weight (g/mol) 76.055
ChEBI CHEBI:44423
MDL Number MFCD00007943
SMILES C(=O)(N)NO
Synonym hydroxycarbamide,n-hydroxyurea,hydrea,1-hydroxyurea,oxyurea,carbamoyl oxime,biosupressin,hydroxycarbamine,onco-carbide,carbamohydroxamic acid
IUPAC Name hydroxyurea
InChI Key VSNHCAURESNICA-UHFFFAOYSA-N
Molecular Formula CH4N2O2
3

Ethyl palmitate, 97%

CAS: 628-97-7 Molecular Formula: C18H36O2 Molecular Weight (g/mol): 284.48 MDL Number: MFCD00008996 InChI Key: XIRNKXNNONJFQO-UHFFFAOYSA-N Synonym: ethyl palmitate,hexadecanoic acid, ethyl ester,palmitic acid ethyl ester,ethyl cetylate,palmitic acid, ethyl ester,ethylpalmitate,unii-ird3m534zm,hexadecanoic acid ethyl ester,ethyl n-hexadecanoate,ird3m534zm PubChem CID: 12366 ChEBI: CHEBI:84932 IUPAC Name: ethyl hexadecanoate SMILES: CCCCCCCCCCCCCCCC(=O)OCC

EDGE
PubChem CID 12366
CAS 628-97-7
Molecular Weight (g/mol) 284.48
ChEBI CHEBI:84932
MDL Number MFCD00008996
SMILES CCCCCCCCCCCCCCCC(=O)OCC
Synonym ethyl palmitate,hexadecanoic acid, ethyl ester,palmitic acid ethyl ester,ethyl cetylate,palmitic acid, ethyl ester,ethylpalmitate,unii-ird3m534zm,hexadecanoic acid ethyl ester,ethyl n-hexadecanoate,ird3m534zm
IUPAC Name ethyl hexadecanoate
InChI Key XIRNKXNNONJFQO-UHFFFAOYSA-N
Molecular Formula C18H36O2
4

Sodium butyrate, 98+%

CAS: 156-54-7 Molecular Formula: C4H7NaO2 Molecular Weight (g/mol): 110.09 MDL Number: MFCD00002816 InChI Key: MFBOGIVSZKQAPD-UHFFFAOYSA-M Synonym: sodium butyrate,sodium butanoate,butyric acid sodium salt,butanoic acid, sodium salt,butyrate sodium,butyric acid, sodium salt,sodium n-butyrate,sodium propanecarboxylate,butyric acid, na,butanoic acid, sodium salt 1:1 PubChem CID: 5222465 ChEBI: CHEBI:64103 SMILES: [Na+].CCCC([O-])=O

EDGE
PubChem CID 5222465
CAS 156-54-7
Molecular Weight (g/mol) 110.09
ChEBI CHEBI:64103
MDL Number MFCD00002816
SMILES [Na+].CCCC([O-])=O
Synonym sodium butyrate,sodium butanoate,butyric acid sodium salt,butanoic acid, sodium salt,butyrate sodium,butyric acid, sodium salt,sodium n-butyrate,sodium propanecarboxylate,butyric acid, na,butanoic acid, sodium salt 1:1
InChI Key MFBOGIVSZKQAPD-UHFFFAOYSA-M
Molecular Formula C4H7NaO2
5

Acetazolamide, 99%

CAS: 59-66-5 Molecular Formula: C4H6N4O3S2 Molecular Weight (g/mol): 222.24 MDL Number: MFCD00003105 InChI Key: BZKPWHYZMXOIDC-UHFFFAOYSA-N Synonym: acetazolamide,diamox,acetazolamid,diacarb,glaupax,defiltran,nephramide,acetamox,cidamex,diluran PubChem CID: 1986 ChEBI: CHEBI:27690 IUPAC Name: N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)acetamide SMILES: CC(=O)NC1=NN=C(S1)S(N)(=O)=O

EDGE
PubChem CID 1986
CAS 59-66-5
Molecular Weight (g/mol) 222.24
ChEBI CHEBI:27690
MDL Number MFCD00003105
SMILES CC(=O)NC1=NN=C(S1)S(N)(=O)=O
Synonym acetazolamide,diamox,acetazolamid,diacarb,glaupax,defiltran,nephramide,acetamox,cidamex,diluran
IUPAC Name N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)acetamide
InChI Key BZKPWHYZMXOIDC-UHFFFAOYSA-N
Molecular Formula C4H6N4O3S2
6

Oxindole, 97+%

CAS: 59-48-3 Molecular Formula: C8H7NO Molecular Weight (g/mol): 133.15 MDL Number: MFCD00005711 InChI Key: JYGFTBXVXVMTGB-UHFFFAOYSA-N Synonym: oxindole,indolin-2-one,2-oxindole,2-indolinone,1,3-dihydro-2h-indol-2-one,oxindol,2-oxoindoline,2-oxindoline,indol-2 3h-one,2h-indol-2-one, 1,3-dihydro PubChem CID: 321710 ChEBI: CHEBI:31697 IUPAC Name: 1,3-dihydroindol-2-one SMILES: C1C2=CC=CC=C2NC1=O

PubChem CID 321710
CAS 59-48-3
Molecular Weight (g/mol) 133.15
ChEBI CHEBI:31697
MDL Number MFCD00005711
SMILES C1C2=CC=CC=C2NC1=O
Synonym oxindole,indolin-2-one,2-oxindole,2-indolinone,1,3-dihydro-2h-indol-2-one,oxindol,2-oxoindoline,2-oxindoline,indol-2 3h-one,2h-indol-2-one, 1,3-dihydro
IUPAC Name 1,3-dihydroindol-2-one
InChI Key JYGFTBXVXVMTGB-UHFFFAOYSA-N
Molecular Formula C8H7NO
7

DL-Homocysteine thiolactone hydrochloride, 99%

CAS: 6038-19-3 Molecular Formula: C4H8ClNOS Molecular Weight (g/mol): 153.624 MDL Number: MFCD00012724 InChI Key: ZSEGSUBKDDEALH-UHFFFAOYSA-N Synonym: dl-homocysteine thiolactone hydrochloride,3-aminodihydrothiophen-2 3h-one hydrochloride,3-aminothiolan-2-one hydrochloride,hctl hydrochloride,dl-homocysteinethiolactone hydrochloride,d,l-homocysteine thiolactone hydrochloride,d,l-homocysteinthiolakton chlorid german,+--dihydro-3-amino-2 3h-thiophenone hydrochloride,2 3h-thiophenone, dihydro-3-amino-, hydrochloride, +-,l-2-amino-4-mercaptobutyric acid 1,4-thiolactone hydrochloride PubChem CID: 110753 IUPAC Name: 3-aminothiolan-2-one;hydrochloride SMILES: C1CSC(=O)C1N.Cl

PubChem CID 110753
CAS 6038-19-3
Molecular Weight (g/mol) 153.624
MDL Number MFCD00012724
SMILES C1CSC(=O)C1N.Cl
Synonym dl-homocysteine thiolactone hydrochloride,3-aminodihydrothiophen-2 3h-one hydrochloride,3-aminothiolan-2-one hydrochloride,hctl hydrochloride,dl-homocysteinethiolactone hydrochloride,d,l-homocysteine thiolactone hydrochloride,d,l-homocysteinthiolakton chlorid german,+--dihydro-3-amino-2 3h-thiophenone hydrochloride,2 3h-thiophenone, dihydro-3-amino-, hydrochloride, +-,l-2-amino-4-mercaptobutyric acid 1,4-thiolactone hydrochloride
IUPAC Name 3-aminothiolan-2-one;hydrochloride
InChI Key ZSEGSUBKDDEALH-UHFFFAOYSA-N
Molecular Formula C4H8ClNOS
8

1-Tetradecylphosphonic acid, 98%

CAS: 4671-75-4 Molecular Formula: C14H31O3P Molecular Weight (g/mol): 278.373 MDL Number: MFCD00015834 InChI Key: BVQJQTMSTANITJ-UHFFFAOYSA-N Synonym: phosphonic acid, tetradecyl,1-tetradecanephosphonic acid,tetradecanephosphonic acid,tetradecyl phosphonic acid,n-tetradecylphosphonic acid,tetradecyl-phosphonic acid,1-tetradecylphosphonic acid,phosphonic acid, p-tetradecyl,p-tetradecyl-phosphonic acid,tetradecylphosphonate PubChem CID: 78401 IUPAC Name: tetradecylphosphonic acid SMILES: CCCCCCCCCCCCCCP(=O)(O)O

PubChem CID 78401
CAS 4671-75-4
Molecular Weight (g/mol) 278.373
MDL Number MFCD00015834
SMILES CCCCCCCCCCCCCCP(=O)(O)O
Synonym phosphonic acid, tetradecyl,1-tetradecanephosphonic acid,tetradecanephosphonic acid,tetradecyl phosphonic acid,n-tetradecylphosphonic acid,tetradecyl-phosphonic acid,1-tetradecylphosphonic acid,phosphonic acid, p-tetradecyl,p-tetradecyl-phosphonic acid,tetradecylphosphonate
IUPAC Name tetradecylphosphonic acid
InChI Key BVQJQTMSTANITJ-UHFFFAOYSA-N
Molecular Formula C14H31O3P
9

4-Methoxybenzeneboronic acid, 97+%

CAS: 5720-07-0 Molecular Formula: C7H9BO3 Molecular Weight (g/mol): 151.96 MDL Number: MFCD00039139 InChI Key: VOAAEKKFGLPLLU-UHFFFAOYSA-N Synonym: 4-methoxyphenyl boronic acid,4-methoxybenzeneboronic acid,p-anisylboronic acid,p-methoxyphenylboronic acid,p-methoxybenzeneboronic acid,4-methoxyphenyl boranediol,benzeneboronic acid, p-methoxy,4-boronoanisole,4-methoxyphenylboronicacid PubChem CID: 201262 IUPAC Name: (4-methoxyphenyl)boronic acid SMILES: COC1=CC=C(C=C1)B(O)O

PubChem CID 201262
CAS 5720-07-0
Molecular Weight (g/mol) 151.96
MDL Number MFCD00039139
SMILES COC1=CC=C(C=C1)B(O)O
Synonym 4-methoxyphenyl boronic acid,4-methoxybenzeneboronic acid,p-anisylboronic acid,p-methoxyphenylboronic acid,p-methoxybenzeneboronic acid,4-methoxyphenyl boranediol,benzeneboronic acid, p-methoxy,4-boronoanisole,4-methoxyphenylboronicacid
IUPAC Name (4-methoxyphenyl)boronic acid
InChI Key VOAAEKKFGLPLLU-UHFFFAOYSA-N
Molecular Formula C7H9BO3
10

Methyl indole-3-carboxylate, 99%

CAS: 942-24-5 Molecular Formula: C10H9NO2 Molecular Weight (g/mol): 175.187 MDL Number: MFCD00189407 InChI Key: QXAUTQFAWKKNLM-UHFFFAOYSA-N Synonym: methyl indole-3-carboxylate,indole-3-carboxylic acid methyl ester,methyl 3-indolecarboxylate,1h-indole-3-carboxylic acid methyl ester,1h-indole-3-carboxylic acid, methyl ester,3-carbomethoxyindole,3-methoxycarbonylindole,methylindole-3-carboxylate,indole-3-carboxylic acid, methyl ester,methyl-3-indolcarboxylate PubChem CID: 589098 ChEBI: CHEBI:65019 IUPAC Name: methyl 1H-indole-3-carboxylate SMILES: COC(=O)C1=CNC2=CC=CC=C21

PubChem CID 589098
CAS 942-24-5
Molecular Weight (g/mol) 175.187
ChEBI CHEBI:65019
MDL Number MFCD00189407
SMILES COC(=O)C1=CNC2=CC=CC=C21
Synonym methyl indole-3-carboxylate,indole-3-carboxylic acid methyl ester,methyl 3-indolecarboxylate,1h-indole-3-carboxylic acid methyl ester,1h-indole-3-carboxylic acid, methyl ester,3-carbomethoxyindole,3-methoxycarbonylindole,methylindole-3-carboxylate,indole-3-carboxylic acid, methyl ester,methyl-3-indolcarboxylate
IUPAC Name methyl 1H-indole-3-carboxylate
InChI Key QXAUTQFAWKKNLM-UHFFFAOYSA-N
Molecular Formula C10H9NO2
11

Phthalimide, 99%

CAS: 85-41-6 Molecular Formula: C8H5NO2 Molecular Weight (g/mol): 147.13 MDL Number: MFCD00005881 InChI Key: XKJCHHZQLQNZHY-UHFFFAOYSA-N Synonym: phthalimide,1h-isoindole-1,3 2h-dione,o-phthalimide,isoindoline-1,3-dione,o-phthalic imide,1,3-isoindolinedione,benzoimide,2-diazoindan-1,3-dione,phenylimide,phthalimid PubChem CID: 6809 ChEBI: CHEBI:38817 IUPAC Name: isoindole-1,3-dione SMILES: O=C1NC(=O)C2=CC=CC=C12

PubChem CID 6809
CAS 85-41-6
Molecular Weight (g/mol) 147.13
ChEBI CHEBI:38817
MDL Number MFCD00005881
SMILES O=C1NC(=O)C2=CC=CC=C12
Synonym phthalimide,1h-isoindole-1,3 2h-dione,o-phthalimide,isoindoline-1,3-dione,o-phthalic imide,1,3-isoindolinedione,benzoimide,2-diazoindan-1,3-dione,phenylimide,phthalimid
IUPAC Name isoindole-1,3-dione
InChI Key XKJCHHZQLQNZHY-UHFFFAOYSA-N
Molecular Formula C8H5NO2
12

2,4,5,6-Tetraaminopyrimidine sulfate, 97%

CAS: 5392-28-9 Molecular Formula: C4H10N6O4S Molecular Weight (g/mol): 238.22 MDL Number: MFCD06408008 InChI Key: MQEFDQWUCTUJCP-UHFFFAOYSA-N Synonym: 2,4,5,6-tetraaminopyrimidine sulfate,pyrimidinetetramine sulfate,pyrimidine-2,4,5,6-tetraamine sulfate,pyrimidine-2,4,5,6-tetramine; sulfuric acid,tetraaminopyrimidine sulfate,pyrimidinetetramine, sulfate 1:1,pyrimidinetetramine, sulfate,tetraaminopyrimidine sulphate,unii-53qqy0i99m,tetra-aminopyrimidine sulfate PubChem CID: 79358 IUPAC Name: pyrimidine-2,4,5,6-tetramine;sulfuric acid SMILES: OS(O)(=O)=O.NC1=NC(N)=C(N)C(N)=N1

PubChem CID 79358
CAS 5392-28-9
Molecular Weight (g/mol) 238.22
MDL Number MFCD06408008
SMILES OS(O)(=O)=O.NC1=NC(N)=C(N)C(N)=N1
Synonym 2,4,5,6-tetraaminopyrimidine sulfate,pyrimidinetetramine sulfate,pyrimidine-2,4,5,6-tetraamine sulfate,pyrimidine-2,4,5,6-tetramine; sulfuric acid,tetraaminopyrimidine sulfate,pyrimidinetetramine, sulfate 1:1,pyrimidinetetramine, sulfate,tetraaminopyrimidine sulphate,unii-53qqy0i99m,tetra-aminopyrimidine sulfate
IUPAC Name pyrimidine-2,4,5,6-tetramine;sulfuric acid
InChI Key MQEFDQWUCTUJCP-UHFFFAOYSA-N
Molecular Formula C4H10N6O4S
13

Thermo Scientific Chemicals (-)-Epigallocatechin gallate, 95%

EDGE
14

Trifluoromethanesulfonic acid, 98+%

CAS: 1493-13-6 Molecular Formula: CHF3O3S Molecular Weight (g/mol): 150.07 MDL Number: MFCD00007514 InChI Key: ITMCEJHCFYSIIV-UHFFFAOYSA-N Synonym: triflic acid,perfluoromethanesulfonic acid,trifluoromethanesulphonic acid,tfmsa,trifluoromethane sulfonic acid,tfoh,methanesulfonic acid, trifluoro,hotf,trifluoromethylsulfonic acid,trimsylate PubChem CID: 62406 ChEBI: CHEBI:48511 IUPAC Name: trifluoromethanesulfonic acid SMILES: OS(=O)(=O)C(F)(F)F

PubChem CID 62406
CAS 1493-13-6
Molecular Weight (g/mol) 150.07
ChEBI CHEBI:48511
MDL Number MFCD00007514
SMILES OS(=O)(=O)C(F)(F)F
Synonym triflic acid,perfluoromethanesulfonic acid,trifluoromethanesulphonic acid,tfmsa,trifluoromethane sulfonic acid,tfoh,methanesulfonic acid, trifluoro,hotf,trifluoromethylsulfonic acid,trimsylate
IUPAC Name trifluoromethanesulfonic acid
InChI Key ITMCEJHCFYSIIV-UHFFFAOYSA-N
Molecular Formula CHF3O3S
15

Bismuth(III) trifluoromethanesulfonate, 99%

CAS: 88189-03-1 Molecular Formula: C3BiF9O9S3 Molecular Weight (g/mol): 656.17 MDL Number: MFCD02093669 InChI Key: NYENCOMLZDQKNH-UHFFFAOYSA-K Synonym: bismuth iii trifluoromethanesulfonate,bismuth triflate,bismuth trifluoromethanesulfonate,bismuth 3+ triflate,bismuth triflate mi,bismuth 3+ trifluoromethanesulfonate,bismuth tris trifluoromethanesulfonate,bismuth iii triflate,bismuth 3+ ion tritriflate PubChem CID: 9917655 IUPAC Name: bismuth;trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Bi+3]

PubChem CID 9917655
CAS 88189-03-1
Molecular Weight (g/mol) 656.17
MDL Number MFCD02093669
SMILES C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Bi+3]
Synonym bismuth iii trifluoromethanesulfonate,bismuth triflate,bismuth trifluoromethanesulfonate,bismuth 3+ triflate,bismuth triflate mi,bismuth 3+ trifluoromethanesulfonate,bismuth tris trifluoromethanesulfonate,bismuth iii triflate,bismuth 3+ ion tritriflate
IUPAC Name bismuth;trifluoromethanesulfonate
InChI Key NYENCOMLZDQKNH-UHFFFAOYSA-K
Molecular Formula C3BiF9O9S3