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Organische Säuren

Organische Verbindungen mit sauren Eigenschaften; organische Säuren sind in der Regel schwache Säuren, bei denen keine vollständige Dissoziation in Wasser möglich ist. Sie sind in verschiedenen chemischen Zusammensetzungen und Säurestärken erhältlich und können für verschiedene industrielle und alltägliche Anwendungen verwendet werden.
Gerbsäure (12)
Trifluoressigsäure (10)
Gallussäure (9)
Essigsäure (8)
Zimtsäure (4)
Maleinsäure (4)
Äpfelsäure (4)
Glycolsäure (3)
Adipinsäure (2)
Tetronsäure (2)
Ameisensäure (1)
Bernsteinsäure (Succinylsäure) (1)

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1 – 15 von 19 Ergebnisse
1
Sonderaktionen verfügbar

Essigsäure, Ammoniumsalz, Thermo Scientific Chemicals
GREENER_CHOICE

CAS: 631-61-8 Summenformel: C2H7NO2 Molekulargewicht (g/mol): 77.083 InChI-Schlüssel: USFZMSVCRYTOJT-UHFFFAOYSA-N Synonym: ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4 PubChem CID: 517165 ChEBI: CHEBI:62947 IUPAC-Name: Azanium; Acetat SMILES: CC(=O)[O-].[NH4+]

EDGE
InChI-Schlüssel USFZMSVCRYTOJT-UHFFFAOYSA-N
IUPAC-Name Azanium; Acetat
PubChem CID 517165
CAS 631-61-8
ChEBI CHEBI:62947
Molekulargewicht (g/mol) 77.083
SMILES CC(=O)[O-].[NH4+]
Synonym ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4
Summenformel C2H7NO2
2

Gallussäure-Monohydrat, ACS Reagenz, Thermo Scientific Chemicals

CAS: 5995-86-8 Summenformel: C7H5O5 Molekulargewicht (g/mol): 169.11 MDL-Nummer: MFCD00149098 InChI-Schlüssel: LNTHITQWFMADLM-UHFFFAOYSA-M Synonym: gallic acid monohydrate,3,4,5-trihydroxybenzoic acid hydrate,galop hydrate,3,4,5-trihydroxybenzoic acid monohydrate,gallicum acidum,benzoic acid, 3,4,5-trihydroxy-, hydrate,gallic acid, monohydrate,gallicacidmonohydrate,gallic acid, acs,acmc-1ary0 PubChem CID: 24721416 SMILES: OC1=CC(=CC(O)=C1O)C([O-])=O

EDGE
InChI-Schlüssel LNTHITQWFMADLM-UHFFFAOYSA-M
PubChem CID 24721416
CAS 5995-86-8
MDL-Nummer MFCD00149098
Molekulargewicht (g/mol) 169.11
SMILES OC1=CC(=CC(O)=C1O)C([O-])=O
Synonym gallic acid monohydrate,3,4,5-trihydroxybenzoic acid hydrate,galop hydrate,3,4,5-trihydroxybenzoic acid monohydrate,gallicum acidum,benzoic acid, 3,4,5-trihydroxy-, hydrate,gallic acid, monohydrate,gallicacidmonohydrate,gallic acid, acs,acmc-1ary0
Summenformel C7H5O5
3

Essigsäure, Ammoniumsalz, 98+%, für die Analyse, Thermo Scientific Chemicals

CAS: 631-61-8 Summenformel: C2H7NO2 Molekulargewicht (g/mol): 77.083 MDL-Nummer: MFCD00013066 InChI-Schlüssel: USFZMSVCRYTOJT-UHFFFAOYSA-N Synonym: ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4 PubChem CID: 517165 ChEBI: CHEBI:62947 IUPAC-Name: Azanium; Acetat SMILES: CC(=O)[O-].[NH4+]

EDGE
InChI-Schlüssel USFZMSVCRYTOJT-UHFFFAOYSA-N
IUPAC-Name Azanium; Acetat
PubChem CID 517165
CAS 631-61-8
ChEBI CHEBI:62947
MDL-Nummer MFCD00013066
Molekulargewicht (g/mol) 77.083
SMILES CC(=O)[O-].[NH4+]
Synonym ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4
Summenformel C2H7NO2
4
Sonderaktionen verfügbar

Bernsteinsäure, 99 %, Thermo Scientific Chemicals

CAS: 110-15-6 Summenformel: C4H6O4 Molekulargewicht (g/mol): 118.09 MDL-Nummer: MFCD00002789 InChI-Schlüssel: KDYFGRWQOYBRFD-UHFFFAOYSA-N Synonym: succinic acid,amber acid,asuccin,dihydrofumaric acid,bernsteinsaure,katasuccin,wormwood acid,succinate,ethylenesuccinic acid,1,2-ethanedicarboxylic acid PubChem CID: 1110 ChEBI: CHEBI:15741 IUPAC-Name: Butandisäure SMILES: OC(=O)CCC(O)=O

EDGE
InChI-Schlüssel KDYFGRWQOYBRFD-UHFFFAOYSA-N
IUPAC-Name Butandisäure
PubChem CID 1110
CAS 110-15-6
ChEBI CHEBI:15741
MDL-Nummer MFCD00002789
Molekulargewicht (g/mol) 118.09
SMILES OC(=O)CCC(O)=O
Synonym succinic acid,amber acid,asuccin,dihydrofumaric acid,bernsteinsaure,katasuccin,wormwood acid,succinate,ethylenesuccinic acid,1,2-ethanedicarboxylic acid
Summenformel C4H6O4
5
Sonderaktionen verfügbar

DL-Äpfelsäure, +99 %, Thermo Scientific Chemicals

CAS: 6915-15-7 Summenformel: C4H6O5 Molekulargewicht (g/mol): 134.087 MDL-Nummer: MFCD00064212 InChI-Schlüssel: BJEPYKJPYRNKOW-UHFFFAOYSA-N Synonym: malic acid,dl-malic acid,2-hydroxysuccinic acid,malate,hydroxysuccinic acid,butanedioic acid, hydroxy,kyselina jablecna,pomalus acid,hydroxybutanedioic acid,deoxytetraric acid PubChem CID: 525 ChEBI: CHEBI:6650 IUPAC-Name: 2-Hydroxybutandisäure SMILES: C(C(C(=O)O)O)C(=O)O

EDGE
InChI-Schlüssel BJEPYKJPYRNKOW-UHFFFAOYSA-N
IUPAC-Name 2-Hydroxybutandisäure
PubChem CID 525
CAS 6915-15-7
ChEBI CHEBI:6650
MDL-Nummer MFCD00064212
Molekulargewicht (g/mol) 134.087
SMILES C(C(C(=O)O)O)C(=O)O
Synonym malic acid,dl-malic acid,2-hydroxysuccinic acid,malate,hydroxysuccinic acid,butanedioic acid, hydroxy,kyselina jablecna,pomalus acid,hydroxybutanedioic acid,deoxytetraric acid
Summenformel C4H6O5
6
Sonderaktionen verfügbar

Gallussäure Monohydrat, Thermo Scientific Chemicals

CAS: 5995-86-8 Summenformel: C7H5O5 Molekulargewicht (g/mol): 169.11 MDL-Nummer: MFCD00149098 InChI-Schlüssel: LNTHITQWFMADLM-UHFFFAOYSA-M Synonym: gallic acid monohydrate,3,4,5-trihydroxybenzoic acid hydrate,galop hydrate,3,4,5-trihydroxybenzoic acid monohydrate,gallicum acidum,benzoic acid, 3,4,5-trihydroxy-, hydrate,gallic acid, monohydrate,gallicacidmonohydrate,gallic acid, acs,acmc-1ary0 PubChem CID: 24721416 IUPAC-Name: 3,4,5-Trihydroxybenzoesäure;Hydrat SMILES: OC1=CC(=CC(O)=C1O)C([O-])=O

EDGE
InChI-Schlüssel LNTHITQWFMADLM-UHFFFAOYSA-M
IUPAC-Name 3,4,5-Trihydroxybenzoesäure;Hydrat
PubChem CID 24721416
CAS 5995-86-8
MDL-Nummer MFCD00149098
Molekulargewicht (g/mol) 169.11
SMILES OC1=CC(=CC(O)=C1O)C([O-])=O
Synonym gallic acid monohydrate,3,4,5-trihydroxybenzoic acid hydrate,galop hydrate,3,4,5-trihydroxybenzoic acid monohydrate,gallicum acidum,benzoic acid, 3,4,5-trihydroxy-, hydrate,gallic acid, monohydrate,gallicacidmonohydrate,gallic acid, acs,acmc-1ary0
Summenformel C7H5O5
7
Sonderaktionen verfügbar

Gallussäure 98 %, Thermo Scientific Chemicals

CAS: 149-91-7 Summenformel: C7H6O5 Molekulargewicht (g/mol): 170.12 MDL-Nummer: MFCD00002510 InChI-Schlüssel: LNTHITQWFMADLM-UHFFFAOYSA-N Synonym: gallic acid,gallate,benzoic acid, 3,4,5-trihydroxy,gallic acid, tech.,galop,pyrogallol-5-carboxylic acid,kyselina gallova,3,4,5-trihydroxybenzoate,ccris 5523,kyselina gallova czech PubChem CID: 370 ChEBI: CHEBI:30778 IUPAC-Name: 3,4,5-Trihydroxybenzoesäure SMILES: OC(=O)C1=CC(O)=C(O)C(O)=C1

EDGE
InChI-Schlüssel LNTHITQWFMADLM-UHFFFAOYSA-N
IUPAC-Name 3,4,5-Trihydroxybenzoesäure
PubChem CID 370
CAS 149-91-7
ChEBI CHEBI:30778
MDL-Nummer MFCD00002510
Molekulargewicht (g/mol) 170.12
SMILES OC(=O)C1=CC(O)=C(O)C(O)=C1
Synonym gallic acid,gallate,benzoic acid, 3,4,5-trihydroxy,gallic acid, tech.,galop,pyrogallol-5-carboxylic acid,kyselina gallova,3,4,5-trihydroxybenzoate,ccris 5523,kyselina gallova czech
Summenformel C7H6O5
8
Sonderaktionen verfügbar

trans-Zimtsäure, 98+%, Thermo Scientific Chemicals

CAS: 140-10-3 Summenformel: C9H8O2 Molekulargewicht (g/mol): 148.161 MDL-Nummer: MFCD00004369 InChI-Schlüssel: WBYWAXJHAXSJNI-VOTSOKGWSA-N Synonym: cinnamic acid,trans-cinnamic acid,e-cinnamic acid,3-phenylacrylic acid,trans-3-phenylacrylic acid,zimtsaeure,2e-3-phenylprop-2-enoic acid,3-phenylprop-2-enoic acid,3-phenylpropenoic acid PubChem CID: 444539 ChEBI: CHEBI:35697 IUPAC-Name: (E)-3-Phenylprop-2-Enosäure SMILES: C1=CC=C(C=C1)C=CC(=O)O

EDGE
InChI-Schlüssel WBYWAXJHAXSJNI-VOTSOKGWSA-N
IUPAC-Name (E)-3-Phenylprop-2-Enosäure
PubChem CID 444539
CAS 140-10-3
ChEBI CHEBI:35697
MDL-Nummer MFCD00004369
Molekulargewicht (g/mol) 148.161
SMILES C1=CC=C(C=C1)C=CC(=O)O
Synonym cinnamic acid,trans-cinnamic acid,e-cinnamic acid,3-phenylacrylic acid,trans-3-phenylacrylic acid,zimtsaeure,2e-3-phenylprop-2-enoic acid,3-phenylprop-2-enoic acid,3-phenylpropenoic acid
Summenformel C9H8O2
9
Sonderaktionen verfügbar

Gerbsäure, 95 %, Thermo Scientific Chemicals

CAS: 1401-55-4 Summenformel: C76H52O46 Molekulargewicht (g/mol): 1701.206 MDL-Nummer: MFCD00066397 InChI-Schlüssel: LRBQNJMCXXYXIU-JPZKJCTESA-N Synonym: tannins,gallotannic acid,quebracho extract,acide tannique,d'acide tannique,tannic acid usp:jan,unii-28f9e0djy6 PubChem CID: 134129492 SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)OC2=CC(=CC(=C2O)O)C(=O)OCC3C(C(C(C(O3)OC(=O)C4=CC(=C(C(=C4)OC(=O)C5=CC(=C(C(=C5)O)O)O)O)O)OC(=O)C6=CC(=C(C(=C6)OC(=O)C7=CC(=C(C(=C7)O)O)O)O)O)OC(=O)C8=CC(=C(C(=C8)OC(=O)C9=CC(=C(C(=C9)O)O)O)O)O)OC(=O)C1=CC(=C(C(=C1)OC(=O)C1=CC(=C(

InChI-Schlüssel LRBQNJMCXXYXIU-JPZKJCTESA-N
PubChem CID 134129492
CAS 1401-55-4
MDL-Nummer MFCD00066397
Molekulargewicht (g/mol) 1701.206
SMILES C1=C(C=C(C(=C1O)O)O)C(=O)OC2=CC(=CC(=C2O)O)C(=O)OCC3C(C(C(C(O3)OC(=O)C4=CC(=C(C(=C4)OC(=O)C5=CC(=C(C(=C5)O)O)O)O)O)OC(=O)C6=CC(=C(C(=C6)OC(=O)C7=CC(=C(C(=C7)O)O)O)O)O)OC(=O)C8=CC(=C(C(=C8)OC(=O)C9=CC(=C(C(=C9)O)O)O)O)O)OC(=O)C1=CC(=C(C(=C1)OC(=O)C1=CC(=C(
Synonym tannins,gallotannic acid,quebracho extract,acide tannique,d'acide tannique,tannic acid usp:jan,unii-28f9e0djy6
Summenformel C76H52O46
10

Tetronsäure, 96 %, Thermo Scientific Chemicals

CAS: 541-57-1 Summenformel: C4H4O3 Molekulargewicht (g/mol): 100.07 MDL-Nummer: MFCD00052187 InChI-Schlüssel: JZQBAGOECGRTSA-UHFFFAOYSA-N SMILES: OC1=CC(=O)OC1

InChI-Schlüssel JZQBAGOECGRTSA-UHFFFAOYSA-N
CAS 541-57-1
MDL-Nummer MFCD00052187
Molekulargewicht (g/mol) 100.07
SMILES OC1=CC(=O)OC1
Summenformel C4H4O3
11
Sonderaktionen verfügbar

Gerbsäure, ACS-Reagenz, Thermo Scientific Chemicals

CAS: 1401-55-4 Summenformel: C76H52O46 Molekulargewicht (g/mol): 1701.206 MDL-Nummer: MFCD00066397 InChI-Schlüssel: LRBQNJMCXXYXIU-JPZKJCTESA-N Synonym: tannins,gallotannic acid,quebracho extract,acide tannique,d'acide tannique,tannic acid usp:jan,unii-28f9e0djy6 PubChem CID: 134129492 SMILES: C1=C(C=C(C(=C1O)O)O)C(=O)OC2=CC(=CC(=C2O)O)C(=O)OCC3C(C(C(C(O3)OC(=O)C4=CC(=C(C(=C4)OC(=O)C5=CC(=C(C(=C5)O)O)O)O)O)OC(=O)C6=CC(=C(C(=C6)OC(=O)C7=CC(=C(C(=C7)O)O)O)O)O)OC(=O)C8=CC(=C(C(=C8)OC(=O)C9=CC(=C(C(=C9)O)O)O)O)O)OC(=O)C1=CC(=C(C(=C1)OC(=O)C1=CC(=C(

InChI-Schlüssel LRBQNJMCXXYXIU-JPZKJCTESA-N
PubChem CID 134129492
CAS 1401-55-4
MDL-Nummer MFCD00066397
Molekulargewicht (g/mol) 1701.206
SMILES C1=C(C=C(C(=C1O)O)O)C(=O)OC2=CC(=CC(=C2O)O)C(=O)OCC3C(C(C(C(O3)OC(=O)C4=CC(=C(C(=C4)OC(=O)C5=CC(=C(C(=C5)O)O)O)O)O)OC(=O)C6=CC(=C(C(=C6)OC(=O)C7=CC(=C(C(=C7)O)O)O)O)O)OC(=O)C8=CC(=C(C(=C8)OC(=O)C9=CC(=C(C(=C9)O)O)O)O)O)OC(=O)C1=CC(=C(C(=C1)OC(=O)C1=CC(=C(
Synonym tannins,gallotannic acid,quebracho extract,acide tannique,d'acide tannique,tannic acid usp:jan,unii-28f9e0djy6
Summenformel C76H52O46
12
Sonderaktionen verfügbar

Trifluoressigsäure, 98%, Thermo Scientific™

CAS: 76-05-1 Summenformel: C2HF3O2 Molekulargewicht (g/mol): 114.02 MDL-Nummer: MFCD00004169 InChI-Schlüssel: DTQVDTLACAAQTR-UHFFFAOYSA-N Synonym: TFA IUPAC-Name: Trifluoressigsäure SMILES: OC(=O)C(F)(F)F

InChI-Schlüssel DTQVDTLACAAQTR-UHFFFAOYSA-N
IUPAC-Name Trifluoressigsäure
CAS 76-05-1
MDL-Nummer MFCD00004169
Molekulargewicht (g/mol) 114.02
SMILES OC(=O)C(F)(F)F
Synonym TFA
Summenformel C2HF3O2
13

Thermo Scientific Chemicals Essigsäure, Ammoniumsalz, 98 %, für die Biochemie

CAS: 631-61-8 Summenformel: C2H7NO2 Molekulargewicht (g/mol): 77.083 InChI-Schlüssel: USFZMSVCRYTOJT-UHFFFAOYSA-N Synonym: ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4 PubChem CID: 517165 ChEBI: CHEBI:62947 IUPAC-Name: Azanium; Acetat SMILES: CC(=O)[O-].[NH4+]

InChI-Schlüssel USFZMSVCRYTOJT-UHFFFAOYSA-N
IUPAC-Name Azanium; Acetat
PubChem CID 517165
CAS 631-61-8
ChEBI CHEBI:62947
Molekulargewicht (g/mol) 77.083
SMILES CC(=O)[O-].[NH4+]
Synonym ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4
Summenformel C2H7NO2
14
Sonderaktionen verfügbar

Glykolsäure, 99%, Thermo Scientific Chemicals

CAS: 79-14-1 Summenformel: C2H4O3 Molekulargewicht (g/mol): 76.051 InChI-Schlüssel: AEMRFAOFKBGASW-UHFFFAOYSA-N Synonym: glycolic acid,hydroxyacetic acid,glycollic acid,hydroxyethanoic acid,acetic acid, hydroxy,glycolate,caswell no. 470,alpha-hydroxyacetic acid,kyselina glykolova,kyselina glykolova czech PubChem CID: 757 ChEBI: CHEBI:17497 IUPAC-Name: 2-Hydroxyessigsäure SMILES: C(C(=O)O)O

InChI-Schlüssel AEMRFAOFKBGASW-UHFFFAOYSA-N
IUPAC-Name 2-Hydroxyessigsäure
PubChem CID 757
CAS 79-14-1
ChEBI CHEBI:17497
Molekulargewicht (g/mol) 76.051
SMILES C(C(=O)O)O
Synonym glycolic acid,hydroxyacetic acid,glycollic acid,hydroxyethanoic acid,acetic acid, hydroxy,glycolate,caswell no. 470,alpha-hydroxyacetic acid,kyselina glykolova,kyselina glykolova czech
Summenformel C2H4O3
15
Sonderaktionen verfügbar

Trifluoressigsäure, 99.5 %, für die Biochemie, Thermo Scientific Chemicals

CAS: 76-05-1 Summenformel: C2HF3O2 Molekulargewicht (g/mol): 114.02 MDL-Nummer: MFCD00004169 InChI-Schlüssel: 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: Trifluoressigsäure SMILES: OC(=O)C(F)(F)F

InChI-Schlüssel DTQVDTLACAAQTR-UHFFFAOYSA-N
IUPAC-Name Trifluoressigsäure
PubChem CID 6422
CAS 76-05-1
ChEBI CHEBI:45892
MDL-Nummer MFCD00004169
Molekulargewicht (g/mol) 114.02
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
Summenformel C2HF3O2