CAS 127-09-3

Sodium acetate

Description:

Sodium acetate, with the CAS number 127-09-3, is a sodium salt of acetic acid, characterized by its white crystalline appearance and hygroscopic nature. It is highly soluble in water, forming a mildly alkaline solution. Sodium acetate has a molecular formula of C2H3NaO2 and a molar mass of approximately 82.03 g/mol. It is commonly used in various applications, including as a buffering agent in biochemical research, a food preservative, and in the textile industry for dyeing processes. Additionally, sodium acetate is utilized in heating pads and as a de-icing agent due to its ability to lower the freezing point of water. The substance is generally regarded as safe for consumption in food applications, although excessive intake may lead to health concerns. Its melting point is relatively high, and it can undergo thermal decomposition at elevated temperatures, releasing acetic acid and sodium carbonate. Overall, sodium acetate is a versatile compound with significant utility across multiple fields.

Formula: C₂H₃NaO₂

InChI: InChI=1/C2H4O2.Na.3H2O/c1-2(3)4;;;;/h1H3,(H,3,4);;3*1H2/q;+1;;;/p-1

InChI key: InChIKey=BDKZHNJTLHOSDW-UHFFFAOYSA-N

SMILES: C(C)(O)=O.[Na]

Synonyms:

• Acetate Sodium Anhydrous
• Acetate de sodium
• Acetate, Sodium
• Acetato De Sodio
• Acetc acid sodium salt
• Acetic acid sodium salt anhydrous
• Acetic acid, sodium salt
• Acetic acid, sodium salt (1:1)
• Anhydrous sodium acetate
• Cryotech NAAC
• E 262 (i)
• Natriumacetat
• Protecta Super
• Safeway SD
• Sanmi-Ace 42
• Smitey
• Sodium Ethanoate
• Sodium acetate
• Sodium Acetate,Anhydrous
• Sodium Acetate, Anhydrous
• MAGNESIA 87844
• femanumber3024
• SODIUM ACETATE BUFFER SOLUTION
• ACETIC ACID NA-SALT
• Niacet sodium acetate anhyd. tech
• natriumaceticum
• acetatedesodium
• FEMA 3024
• SODIUM ACETATE BUFFER
• BUFFER SOLUTION
• MAGGRAN(R) NA
• NA ACETATE
• anhydroussodiumacetate

Sodium Acetate

Controlled Product

CAS: 127-09-3

Applications Sodium Acetate is used in the textile industry to neutralize sulfuric acid waste streams, and as a photoresist while using aniline dyes. Sodium Acetate may be added to foods as a seasoning.
References Clayden, J., et al.: Org. Chem., 1st ed. (2001); Zhang, Z. et al.: Org. Lett., 16, 3292 (2014);

Formula: C₂H₃O₂·Na

Color and Shape: Neat

Molecular weight: 82.03

Ref: TR-S610970

Sodium acetate anhydrous

CAS: 127-09-3

Sodium acetate anhydrous is a salt of sodium and acetic acid. It is a white crystalline solid that can be obtained by reacting sodium hydroxide with acetic acid. This material is used as the buffer in analytical methods to maintain pH levels during chemical reactions. The addition of this salt to solution will cause the solution to have a higher boiling point, which can be used for phase transition temperature measurements. Injection solutions containing this salt are also used for injection into humans. Sodium acetate anhydrous has been shown to have covalent linkages when it reacts with DNA and ATP, which may be related to its ability to inhibit mitochondrial membrane potential and disrupt energy metabolism.

Formula: C₂H₄O₂•Na

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 82.03 g/mol

Ref: 3D-FS34004

Sodium Acetate Anhydrous for molecular biology, 99%

CAS: 127-09-3

Formula: C₂H₃NaO₂

Purity: min. 99%

Color and Shape: White, Crystalline powder, Clear, Colourless

Molecular weight: 82.03

Ref: SR-22342

Sodium Acetate Anhydrous ACS, 99%

CAS: 127-09-3

Formula: C₂H₃NaO₂

Purity: min. 99%

Color and Shape: White, Crystalline powder / Solid, Clear, Colourless

Molecular weight: 82.03

Ref: SR-74537

Sodium Acetate Anhydrous ExiPlus, Multi-Compendial, 99%

CAS: 127-09-3

Formula: C₂H₃NaO₂

Purity: min. 99%

Color and Shape: White, Crystalline powder, Clear, Colourless

Molecular weight: 82.03

Ref: SR-51483

Sodium Acetate Anhydrous for HPLC & UV Spectroscopy, 99%

CAS: 127-09-3

Formula: C₂H₃NaO₂

Purity: min. 99%

Color and Shape: White, Crystalline powder, Clear, Colourless

Molecular weight: 82.03

Ref: SR-70509

Sodium Acetate Anhydrous pure, 98%

CAS: 127-09-3

Formula: C₂H₃NaO₂

Purity: min. 98%

Color and Shape: White, Crystalline powder

Molecular weight: 82.03

Ref: SR-31378