CAS 64-19-7: Acetic acid

Description: Acetic acid, with the CAS number 64-19-7, is a colorless, pungent liquid organic compound that is a key component of vinegar, contributing to its sour taste and strong odor. It has a molecular formula of C2H4O2 and is classified as a carboxylic acid due to the presence of a carboxyl group (-COOH). Acetic acid is hygroscopic and miscible with water, ethanol, and ether, making it versatile in various chemical reactions and applications. It has a boiling point of approximately 118°C and a melting point of around 16°C. Acetic acid is widely used in the production of synthetic fibers, plastics, and food preservatives, as well as in the chemical industry for the synthesis of various compounds. It can act as a weak acid, partially dissociating in solution to release hydrogen ions, which contributes to its acidity. Additionally, acetic acid is recognized for its antimicrobial properties, making it useful in food preservation and cleaning products. Safety precautions are necessary when handling acetic acid, as it can cause irritation to the skin and eyes.

Formula: C₂H₄O₂

InChI: InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

InChI key: InChIKey=QTBSBXVTEAMEQO-UHFFFAOYSA-N

SMILES: O=C(O)C

Synonyms:

• Acetasol
• Acetic Acid Glacial
• Acetic Acid Glacial BP
• Acetic acid HAC
• Acetic acids
• Aci-Jel
• Acide acetique
• Acide acétique glacial
• Acido Acetico, De Una Concentracion Superior Al 10 Por Ciento, En Peso, De Acido Acetico
• Acido acetico
• Acido acetico glaciale
• Ácido acético glacial
• Cedrosa
• E 260
• Eddikesyre
• Eddikesyre, Is
• Eisessig
• Engage Agro
• Essigsaeure Ueber 10 Bis 40%
• Essigsaeure Ueber 40%
• Essigsaure
• Essigsäure, hochkonzentriert
• Ethanoic acid
• Ethanoic acid monomer
• Ethansäure
• Ethylic acid
• GAA
• Glacial acetic acid
• Glacial, Ácido acético
• Glacial, acide acétique
• Hacp 85
• Iseddikesyre
• Methanecarboxylic acid
• Munger Horticultural Vinegar Plus
• Natural Acetic Acid
• Nsc 111201
• Nsc 112209
• Nsc 115870
• Nsc 127175
• Nsc 132953
• Nsc 406306
• Vinegar acid
• Weed Pharm
• 氷酢酸
• 酢酸
• Acetic acid

Lead(IV) acetate, 95%, stabilized

CAS: 546-67-8 64-19-7

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₈H₁₂O₈Pb
• Purity: 95%
• Color and Shape: Crystalline powder, White to pink-orange
• Molecular weight: 443.40

Iodoethane, 98%, pure, stabilized with silver

CAS: 64-19-775-03-6

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₂H₅I
• Purity: 98%
• Color and Shape: Clear colorless to light yellow to pink, Liquid
• Molecular weight: 155.97

Hydrogen bromide, pure, 33 wt.% sol. in glacial acetic acid, AcroSeal™

CAS: 10035-10-6 64-19-7

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Color and Shape: Clear light yellow to orange, Solution

Acetic acid 1000 µg/mL in Acetonitrile

CAS: 64-19-7

• Formula: C₂H₄O₂
• Color and Shape: Single Solution
• Molecular weight: 60.05

Acetic acid 1000 µg/mL in Methanol

CAS: 64-19-7

• Formula: C₂H₄O₂
• Color and Shape: Single Solution
• Molecular weight: 60.05

Acetic acid, GlenPure™, analytical grade

CAS: 64-19-7

• Formula: CH₃CO₂H
• Purity: ≥ 99.8%
• Color and Shape: Clear, colourless liquid
• Molecular weight: 60.05

Acetic Acid, GlenDry™, anhydrous

CAS: 64-19-7

• Formula: CH₃CO₂H
• Purity: ≥ 99.8%
• Color and Shape: Clear, colourless liquid
• Molecular weight: 60.05

Acetic acid, glacial, Ph. Eur. grade

CAS: 64-19-7

• Formula: CH₃CO₂H
• Purity: 99.0 - 100.5 %
• Color and Shape: Crystalline mass or clear, colourless, volatile liquid
• Molecular weight: 60.05

Acetic Acid

CAS: 64-19-7

• Formula: C₂H₄O₂
• Color and Shape: Neat
• Molecular weight: 60.05

Acetic acid

CAS: 64-19-7

Please enquire for more information about Acetic acid including the price, delivery time and more …

• Formula: C₂H₄O₂
• Molecular weight: 60.05 g/mol

Glacial acetic acid

CAS: 64-19-7

Please enquire for more information about Glacial acetic acid including the price, delivery time and …

• Formula: C₂H₄O₂
• Purity: Min. 95%
• Color and Shape: Clear Liquid
• Molecular weight: 60.05 g/mol

Acetic Acid Glacial ACS, 99.9%

CAS: 64-19-7

• Formula: C₂H₄O₂
• Purity: min. 99.9%
• Color and Shape: Clear, Colourless, Liquid, max. 10
• Molecular weight: 60.05

Acetic Acid Glacial extrapure, 99.5%

CAS: 64-19-7

• Formula: C₂H₄O₂
• Purity: min. 99.5%
• Color and Shape: Clear, Colourless, Liquid
• Molecular weight: 60.05

Acetic Acid for HPLC, 99.9%

CAS: 64-19-7

• Formula: C₂H₄O₂
• Purity: min. 99.9%
• Color and Shape: Clear, Colourless, Liquid, max. 10
• Molecular weight: 60.05

Acetic Acid 2.5M Aq. Solution

CAS: 64-19-7

• Formula: C₂H₄O₂
• Color and Shape: Clear, Colourless, Liquid
• Molecular weight: 60.05

Acetic Acid Dried, 99.9%, water 0.05%

CAS: 64-19-7

• Formula: C₂H₄O₂
• Purity: min. 99.9%
• Color and Shape: Clear, Colourless, Liquid, max.10
• Molecular weight: 60.05

Acetic Acid 1N Aq. Solution

CAS: 64-19-7

• Formula: C₂H₄O₂
• Color and Shape: Clear, Colourless, Liquid
• Molecular weight: 60.05

Acetic Acid Glacial for molecular biology, 99.9%

CAS: 64-19-7

• Formula: C₂H₄O₂
• Purity: min. 99.9%
• Color and Shape: Clear, Colourless, Liquid, max.10
• Molecular weight: 60.05

Acetic Acid Glacial ACS, ExiPlus, Multi-Compendial, 99.9%

CAS: 64-19-7

• Formula: C₂H₄O₂
• Purity: 99.0 - 100.5%
• Color and Shape: Clear, Colourless, Liquid, max. 10
• Molecular weight: 60.05