Eddikesyre
Eddikesyre (CH3COOH, CAS 64-19-7) er en svag organisk syre. En nøglekomponent i metabolisme med anvendelser som et hydrofilt protisk opløsningsmiddel, reagens, antibakterielt middel og fremstillingskomponent; kan fortyndes i eddike eller koncentreres til iseddike.
Også kendt som ethansyre eller methancarboxylsyre, eddikesyre er en farveløs flydende organisk forbindelse med en skarp lugt og en markant sur smag. Eddikesyre kan fremstilles industrielt ud fra methanol eller ved bakteriel fermentering.
I laboratoriet bruges eddikesyre som et kemisk opløsningsmiddel eller reagens, og dens antibakterielle egenskaber bruges til at forhindre vækst af svampe og bakterier.
Eddikesyre har flere kommercielle anvendelser, herunder:
- Som opløsningsmiddel
- Ved fremstilling af celluloseacetat og polyvinylacetat
- Til fremstilling af acetat, eddikesyreethylen, eddikesyreanhydrid og halogeneret eddikesyre
- Som en komponent til fremstilling af blæk og farvestoffer, syntetiske fibre og tekstiler, pesticider og trælim Ætsende i
sin koncentrerede form, bør arbejdere bruge korrekt personlige værnemidler for at forhindre indtagelse, indånding og kontakt med øjne og hud; egnet åndedrætsværn kan også være passende. Hold eddikesyre væk fra varmekilder og oxidationsmidler, reduktionsmidler, syrer og baser. Opbevares på et køligt, godt ventileret sted.
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Filtrerede søgeresultater
Acetic acid, sodium salt, 99+%, extra pure, anhydrous
CAS: 127-09-3 Molekylær formel: C2H3NaO2 Molekylvægt (g/mol): 82.03 MDL nummer: MFCD00012459 InChI nøgle: VMHLLURERBWHNL-UHFFFAOYSA-M Synonym: sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech PubChem CID: 517045 ChEBI: CHEBI:32954 SMIL: [Na+].CC([O-])=O
| MDL nummer | MFCD00012459 |
|---|---|
| PubChem CID | 517045 |
| Molekylvægt (g/mol) | 82.03 |
| CAS | 127-09-3 |
| ChEBI | CHEBI:32954 |
| Synonym | sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech |
| SMIL | [Na+].CC([O-])=O |
| InChI nøgle | VMHLLURERBWHNL-UHFFFAOYSA-M |
| Molekylær formel | C2H3NaO2 |
Eddikesyre, natriumsalttrihydrat, 99,5%, til analyse, Thermo Scientific Chemicals
CAS: 127-09-3 Molekylær formel: C2H3NaO2 Molekylvægt (g/mol): 82.03 MDL nummer: MFCD00012459 InChI nøgle: VMHLLURERBWHNL-UHFFFAOYSA-M Synonym: sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech PubChem CID: 517045 ChEBI: CHEBI:32954 IUPAC navn: natriumacetat SMIL: [Na+].CC([O-])=O
| MDL nummer | MFCD00012459 |
|---|---|
| PubChem CID | 517045 |
| Molekylvægt (g/mol) | 82.03 |
| CAS | 127-09-3 |
| ChEBI | CHEBI:32954 |
| Synonym | sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech |
| SMIL | [Na+].CC([O-])=O |
| IUPAC navn | natriumacetat |
| InChI nøgle | VMHLLURERBWHNL-UHFFFAOYSA-M |
| Molekylær formel | C2H3NaO2 |
Eddikesyre, ammoniumsalt, 98+%, til analyse, Thermo Scientific Chemicals
CAS: 631-61-8 Molekylær formel: C2H7NO2 Molekylvægt (g/mol): 77.083 MDL nummer: MFCD00013066 InChI nøgle: 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 navn: azanium;acetat SMIL: CC(=O)[O-].[NH4+]
| MDL nummer | MFCD00013066 |
|---|---|
| PubChem CID | 517165 |
| Molekylvægt (g/mol) | 77.083 |
| CAS | 631-61-8 |
| ChEBI | CHEBI:62947 |
| Synonym | ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4 |
| SMIL | CC(=O)[O-].[NH4+] |
| IUPAC navn | azanium;acetat |
| InChI nøgle | USFZMSVCRYTOJT-UHFFFAOYSA-N |
| Molekylær formel | C2H7NO2 |
Acetic acid, sodium salt trihydrate, 99+%, ACS reagent
CAS: 127-09-3 Molekylær formel: C2H3NaO2 Molekylvægt (g/mol): 82.03 MDL nummer: MFCD00012459 InChI nøgle: VMHLLURERBWHNL-UHFFFAOYSA-M Synonym: sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech PubChem CID: 517045 ChEBI: CHEBI:32954 SMIL: [Na+].CC([O-])=O
| MDL nummer | MFCD00012459 |
|---|---|
| PubChem CID | 517045 |
| Molekylvægt (g/mol) | 82.03 |
| CAS | 127-09-3 |
| ChEBI | CHEBI:32954 |
| Synonym | sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech |
| SMIL | [Na+].CC([O-])=O |
| InChI nøgle | VMHLLURERBWHNL-UHFFFAOYSA-M |
| Molekylær formel | C2H3NaO2 |
Eddikesyre, natriumsalttrihydrat, 99+%, ekstra ren, Thermo Scientific Chemicals
CAS: 127-09-3 Molekylær formel: C2H3NaO2 Molekylvægt (g/mol): 82.03 MDL nummer: MFCD00012459 InChI nøgle: VMHLLURERBWHNL-UHFFFAOYSA-M Synonym: sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech PubChem CID: 517045 ChEBI: CHEBI:32954 SMIL: [Na+].CC([O-])=O
| MDL nummer | MFCD00012459 |
|---|---|
| PubChem CID | 517045 |
| Molekylvægt (g/mol) | 82.03 |
| CAS | 127-09-3 |
| ChEBI | CHEBI:32954 |
| Synonym | sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech |
| SMIL | [Na+].CC([O-])=O |
| InChI nøgle | VMHLLURERBWHNL-UHFFFAOYSA-M |
| Molekylær formel | C2H3NaO2 |
Eddikesyre, 99,5%, ren, Thermo Scientific Chemicals
CAS: 64-19-7 Molekylær formel: C2H4O2 Molekylvægt (g/mol): 60.05 MDL nummer: MFCD00036152 InChI nøgle: 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 navn: eddikesyre SMIL: CC(O)=O
| MDL nummer | MFCD00036152 |
|---|---|
| PubChem CID | 176 |
| Molekylvægt (g/mol) | 60.05 |
| CAS | 64-19-7 |
| ChEBI | CHEBI:15366 |
| Synonym | ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure |
| SMIL | CC(O)=O |
| IUPAC navn | eddikesyre |
| InChI nøgle | QTBSBXVTEAMEQO-UHFFFAOYSA-N |
| Molekylær formel | C2H4O2 |
Eddikesyre, 99,7+%, ACS-reagens, Thermo Scientific Chemicals
CAS: 64-19-7 Molekylær formel: C2H4O2 Molekylvægt (g/mol): 60.05 MDL nummer: MFCD00036152 InChI nøgle: 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 navn: eddikesyre SMIL: CC(O)=O
| MDL nummer | MFCD00036152 |
|---|---|
| PubChem CID | 176 |
| Molekylvægt (g/mol) | 60.05 |
| CAS | 64-19-7 |
| ChEBI | CHEBI:15366 |
| Synonym | ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure |
| SMIL | CC(O)=O |
| IUPAC navn | eddikesyre |
| InChI nøgle | QTBSBXVTEAMEQO-UHFFFAOYSA-N |
| Molekylær formel | C2H4O2 |
Acetic Acid, 99.8%, for analysis
CAS: 64-19-7 Molekylær formel: C2H4O2 Molekylvægt (g/mol): 60.05 MDL nummer: MFCD00036152 InChI nøgle: 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 navn: eddikesyre SMIL: CC(O)=O
| MDL nummer | MFCD00036152 |
|---|---|
| PubChem CID | 176 |
| Molekylvægt (g/mol) | 60.05 |
| CAS | 64-19-7 |
| ChEBI | CHEBI:15366 |
| Synonym | ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure |
| SMIL | CC(O)=O |
| IUPAC navn | eddikesyre |
| InChI nøgle | QTBSBXVTEAMEQO-UHFFFAOYSA-N |
| Molekylær formel | C2H4O2 |
Eddikesyre, 80% vol., Thermo Scientific Chemicals
CAS: 64-19-7 Molekylær formel: C2H4O2 Molekylvægt (g/mol): 60.05 MDL nummer: MFCD00036152 InChI nøgle: 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 navn: eddikesyre SMIL: CC(O)=O
| MDL nummer | MFCD00036152 |
|---|---|
| PubChem CID | 176 |
| Molekylvægt (g/mol) | 60.05 |
| CAS | 64-19-7 |
| ChEBI | CHEBI:15366 |
| Synonym | ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure |
| SMIL | CC(O)=O |
| IUPAC navn | eddikesyre |
| InChI nøgle | QTBSBXVTEAMEQO-UHFFFAOYSA-N |
| Molekylær formel | C2H4O2 |
Eddikesyre, 50%, Thermo Scientific Chemicals
CAS: 64-19-7 Molekylær formel: C2H4O2 Molekylvægt (g/mol): 60.05 MDL nummer: MFCD00036152 InChI nøgle: 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 navn: eddikesyre SMIL: CC(O)=O
| MDL nummer | MFCD00036152 |
|---|---|
| PubChem CID | 176 |
| Molekylvægt (g/mol) | 60.05 |
| CAS | 64-19-7 |
| ChEBI | CHEBI:15366 |
| Synonym | ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure |
| SMIL | CC(O)=O |
| IUPAC navn | eddikesyre |
| InChI nøgle | QTBSBXVTEAMEQO-UHFFFAOYSA-N |
| Molekylær formel | C2H4O2 |
Acetic acid, sodium salt, 99+%, for analysis, anhydrous
CAS: 127-09-3 Molekylær formel: C2H3NaO2 Molekylvægt (g/mol): 82.03 MDL nummer: MFCD00012459 InChI nøgle: VMHLLURERBWHNL-UHFFFAOYSA-M Synonym: sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech PubChem CID: 517045 ChEBI: CHEBI:32954 SMIL: [Na+].CC([O-])=O
| MDL nummer | MFCD00012459 |
|---|---|
| PubChem CID | 517045 |
| Molekylvægt (g/mol) | 82.03 |
| CAS | 127-09-3 |
| ChEBI | CHEBI:32954 |
| Synonym | sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech |
| SMIL | [Na+].CC([O-])=O |
| InChI nøgle | VMHLLURERBWHNL-UHFFFAOYSA-M |
| Molekylær formel | C2H3NaO2 |
Acetic acid, potassium salt, 99+%, ACS reagent
CAS: 127-08-2 Molekylær formel: C2H3KO2 Molekylvægt (g/mol): 98.142 InChI nøgle: SCVFZCLFOSHCOH-UHFFFAOYSA-M Synonym: potassium acetate,acetic acid, potassium salt,diuretic salt,potassium ethanoate,koac,octan draselny czech,potassiumacetate,acetic acid potassium salt,acok,fema no. 2920 PubChem CID: 517044 ChEBI: CHEBI:32029 IUPAC navn: kalium; acetat SMIL: CC(=O)[O-].[K+]
| PubChem CID | 517044 |
|---|---|
| Molekylvægt (g/mol) | 98.142 |
| CAS | 127-08-2 |
| ChEBI | CHEBI:32029 |
| Synonym | potassium acetate,acetic acid, potassium salt,diuretic salt,potassium ethanoate,koac,octan draselny czech,potassiumacetate,acetic acid potassium salt,acok,fema no. 2920 |
| SMIL | CC(=O)[O-].[K+] |
| IUPAC navn | kalium; acetat |
| InChI nøgle | SCVFZCLFOSHCOH-UHFFFAOYSA-M |
| Molekylær formel | C2H3KO2 |
Eddikesyre, 99,8%, til biokemi, Thermo Scientific Chemicals
CAS: 64-19-7 Molekylær formel: C2H4O2 Molekylvægt (g/mol): 60.05 MDL nummer: MFCD00036152 InChI nøgle: 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 navn: eddikesyre SMIL: CC(O)=O
| MDL nummer | MFCD00036152 |
|---|---|
| PubChem CID | 176 |
| Molekylvægt (g/mol) | 60.05 |
| CAS | 64-19-7 |
| ChEBI | CHEBI:15366 |
| Synonym | ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure |
| SMIL | CC(O)=O |
| IUPAC navn | eddikesyre |
| InChI nøgle | QTBSBXVTEAMEQO-UHFFFAOYSA-N |
| Molekylær formel | C2H4O2 |
Acetic acid, 99+%, extra pure
CAS: 64-19-7 Molekylær formel: C2H4O2 Molekylvægt (g/mol): 60.05 MDL nummer: MFCD00036152 InChI nøgle: 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 navn: eddikesyre SMIL: CC(O)=O
| MDL nummer | MFCD00036152 |
|---|---|
| PubChem CID | 176 |
| Molekylvægt (g/mol) | 60.05 |
| CAS | 64-19-7 |
| ChEBI | CHEBI:15366 |
| Synonym | ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure |
| SMIL | CC(O)=O |
| IUPAC navn | eddikesyre |
| InChI nøgle | QTBSBXVTEAMEQO-UHFFFAOYSA-N |
| Molekylær formel | C2H4O2 |
Eddikesyre, 25%, Thermo Scientific Chemicals
CAS: 64-19-7 Molekylær formel: C2H4O2 Molekylvægt (g/mol): 60.05 MDL nummer: MFCD00036152 InChI nøgle: 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 navn: eddikesyre SMIL: CC(O)=O
| MDL nummer | MFCD00036152 |
|---|---|
| PubChem CID | 176 |
| Molekylvægt (g/mol) | 60.05 |
| CAS | 64-19-7 |
| ChEBI | CHEBI:15366 |
| Synonym | ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure |
| SMIL | CC(O)=O |
| IUPAC navn | eddikesyre |
| InChI nøgle | QTBSBXVTEAMEQO-UHFFFAOYSA-N |
| Molekylær formel | C2H4O2 |