CAS 5026-62-0

Metilparabene sodico

Descrizione:

Metilparabene sodico, con il numero CAS 5026-62-0, è il sale sodico del metilparabene, un conservante ampiamente utilizzato in cosmetici, prodotti farmaceutici e alimentari. È caratterizzato dalla sua capacità di inibire la crescita di muffe, lieviti e alcuni batteri, prolungando così la durata dei prodotti. Metilparabene sodico è tipicamente una polvere bianca o bianco sporco solubile in acqua, rendendolo adatto per varie formulazioni. Ha un sapore delicato e leggermente dolce ed è generalmente riconosciuto come sicuro quando utilizzato entro le concentrazioni raccomandate. Il composto è noto per la sua bassa tossicità ed è spesso preferito per la sua efficacia a basse concentrazioni. Inoltre, ha una struttura chimica relativamente stabile, che contribuisce alla sua longevità nelle formulazioni. Tuttavia, alcune persone possono sperimentare sensibilità o reazioni allergiche, portando a discussioni in corso sulla sua sicurezza nei prodotti di consumo. In generale, Metilparabene sodico è apprezzato per le sue proprietà conservanti ed è comunemente trovato in una varietà di articoli per la cura personale e alimenti.

Formula: C₈H₈O₃·Na

InChI: InChI=1S/C8H8O3.Na/c1-11-8(10)6-2-4-7(9)5-3-6;/h2-5,9H,1H3;

InChI key: InChIKey=KRCMKUNIILUXPF-UHFFFAOYSA-N

SMILES: C(OC)(=O)C1=CC=C(O)C=C1.[Na]

Sinonimi:

• 4-(Methoxycarbonyl)phenolate de sodium
• 4-(Metoxicarbonil)Fenolato De Sodio
• 4-Hydroxybenzoesaeure-Methylester-Na-Salz
• 4-Hydroxybenzoic acid methyl ester sodium salt
• Benzoate, 4-Oxide-, Methyl, Sodium
• Benzoic acid, 4-hydroxy-, methyl ester, sodium salt (1:1)
• Benzoic acid, p-hydroxy-, methyl ester, sodium salt
• Bonomold OMNa
• E 219
• Methyl 4-hydroxybenzoate sodium salt
• Methyl p-hydroxybenzoate sodium salt
• Methylparaben sodium
• Natrium-4-(methoxycarbonyl)phenolat
• Preserval MS
• Sodium 4-(Methoxycarbonyl)Phenolate
• Sodium 4-(methoxycarbonyl)phenoxide
• Sodium 4-carbomethoxyphenolate
• Sodium methyl 4-hydroxybenzoate
• Sodium methyl p-hydroxybenzoate
• Sodium methyl para-hydroxybenzoate
• Sodium methylparaben
• Sodium nipagin
• Sodium p-methoxycarbonylphenolate
• Sodium p-methoxycarbonylphenoxide
• Sodium, (p-carboxyphenoxy)-, methyl ester
• Solparol
• p-Hydroxybenzoic acid methyl ester sodium salt
• SODIUM METHYL PARABEN
• Benzoic acid, 4-hydroxy-, methyl ester, sodium salt
• Methyl Paraben Sodium
• Methyl paraben,sodium salt

Methyl 4-Hydroxybenzoate, Sodium Salt

CAS: 5026-62-0

Formula: C₈H₇NaO₃

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 174.1291

Ref: IN-DA00357N

Sodium 4-(methoxycarbonyl)phenolate

CAS: 5026-62-0

Sodium 4-(methoxycarbonyl)phenolate

Purezza: 98%

Peso molecolare: 174.13g/mol

Ref: 54-OR79832

Methyl 4-hydroxybenzoate sodium salt, Ph. Eur. grade

CAS: 5026-62-0

Formula: C₈H₇NaO₃

Purezza: 99.0 - 101.5 %

Colore e forma: White or almost white, hygroscopic, crystalline powder

Peso molecolare: 174.13

Ref: 7W-GK8191

Acetylsalicylic Acid Impurity 6 Sodium Salt (Sodium Methyl Parahydroxybenzoate)

CAS: 5026-62-0

Formula: C₈H₇O₃·Na

Colore e forma: White To Off-White Solid

Peso molecolare: 151.14 22.99

Ref: 4Z-A-0322

Sodium 4-(Methoxycarbonyl)phenolate

CAS: 5026-62-0

Formula: C₈H₇NaO₃

Purezza: >95.0%(T)(HPLC)

Colore e forma: White to Light yellow powder to crystal

Peso molecolare: 174.13

Ref: 3B-M3598

4-Hydroxybenzoic acid-methyl ester sodium

CAS: 5026-62-0

Formula: C₈H₇O₃·Na

Colore e forma: Neat

Peso molecolare: 174.13

Ref: 04-CA14229050

Sodium Methyl Parahydroxybenzoate

Prodotto controllato

CAS: 5026-62-0

Formula: C₈H₇O₃·Na

Colore e forma: Neat

Peso molecolare: 174.13

Ref: 86-MM0431.01

Methylparaben Sodium Salt

CAS: 5026-62-0

Applications Methylparaben Sodium Salt is used as postharvest treatment against citrus green and blue molds since it possess curative antifungal activity.
References Moscoso-Ramirez, P., et al.: Postharvest Biol. Technol., 77, 128 (2013);

Formula: C₈H₇O₃·Na

Colore e forma: White

Peso molecolare: 174.13

Ref: TR-M338663

Sodium 4-(methoxycarbonyl)phenolate

CAS: 5026-62-0

Formula: C₈H₇NaO₃

Purezza: 98%

Peso molecolare: 174.131

Ref: 10-F319782

Methyl-4-Hydroxybenzoate Sodium Salt (Methyl Paraben Sodium) ExiPlus, Multi-Compendial, 95-102%

CAS: 5026-62-0

Formula: C₈H₇O₃Na

Purezza: 95 - 102%

Colore e forma: White, Crystalline powder, Clear, Colourless

Peso molecolare: 174.13

Ref: SR-60905

Acetylsalicylic Acid Impurity 6

CAS: 5026-62-0

Formula: C₈H₇O₃Na

Peso molecolare: 151.14 : 22.99

Ref: ST-EA-CP-A44018

Methylparaben Sodium

CAS: 5026-62-0

Formula: C₈H₈O₃Na

Peso molecolare: 152.14 : 23.0

Ref: ST-EA-CP-P85010

Methyl paraben sodium

CAS: 5026-62-0

Methyl paraben sodium is a preservative that belongs to the group of antimicrobial agents. It is used as a preservative in pharmaceuticals and personal care products. Methyl paraben sodium has been shown to have significant cytotoxicity at concentrations above 0.1%. The concentration-time curve for methylparaben sodium shows that it has a rapid effect on bacteria, with an increase in the number of dead cells after 24 hours. Methyl paraben sodium also showed significant cytotoxicity against human lung cells at concentrations below 1%. This agent has been shown to be effective against gram-positive and gram-negative bacteria, but not yeast or moulds. Methylparaben sodium is soluble in water and glycol ethers, but insoluble in oil. The solubility of this agent means that it can be used in various formulations such as nanoparticulate compositions and postharvest treatments for fruit and vegetables. Methylparaben sodium is also

Formula: C₈H₇NaO₃

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 174.13 g/mol

Ref: 3D-FM01505