Molekula

N-Acetyl-L-cisteina (TF)

N-Acetyl-L-cysteine (TF)

SKU 90030841 CAS 616-91-1 HSCH2CH(NHCOCH3)CO2H MW 163.19 Disponibile su richiesta

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Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto

N-Acetyl-L-cysteine (NAC) is a thiol-containing amino acid derivative widely used as a mucolytic agent to break down mucus, as an antioxidant to neutralize free radicals, and in pharmaceuticals, cosmetics, and dietary supplements for liver protection and detoxification. It is also employed in research for its role in glutathione synthesis and as a reducing agent. This chemical has a CAS number of 616-91-1, with the molecular formula HSCH2CH(NHCOCH3)CO2H and a molecular weight of 163.19. It should be stored between 2 to 8°C, and it carries a signal word of Warning. Molekula supplies N-Acetyl-L-cysteine (TF) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Questo prodotto è disponibile presso Molekula su richiesta. La specifica completa, il Foglio Informativo di Sicurezza (SDS) e la documentazione del Certificato di Analisi (CoA) saranno forniti con il vostro preventivo una volta che il nostro team avrà confermato la qualità e la dimensione del confezionamento richiesti.

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Panoramica

SKU: 90030841
Numero CAS: 616-91-1
Nome IUPAC: (2R)-2-acetamido-3-sulfanylpropanoic acid
Numero CE: 210-498-3
Formula molecolare: HSCH2CH(NHCOCH3)CO2H
Peso molecolare: 163.19
Massa esatta: 163.0303
SMILES: CC(=O)N[C@@H](CS)C(=O)O
InChIKey: PWKSKIMOESPYIA-BYPYZUCNSA-N
InChI: InChI=1S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10H,2H2,1H3,(H,6,7)(H,8,9)/t4-/m0/s1
PubChem CID: 12035

Valori di letteratura

Proprietà fisiche pubblicate della sostanza, non specifiche del lotto.

Aspetto: White, crystalline powder
Odore: Slight acetic odor
Punto di fusione: 109.5 °C
Solubilità (altri solventi): Soluble in water, alcohol, hot isopropyl alcohol, methyl acetate, and ethyl acetate
Tensione di vapore: 1.1 × 10⁻⁵ mmHg at 25 °C (Estimated)
pKa: pKa = 9.52 (at 25 °C)
log P (ottanolo/acqua): -0.66

CID PubChem 12035 (HSDB, DrugBank)

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Domande frequenti

What is N-Acetyl-L-cysteine (TF) commonly used for?

N-Acetyl-L-cysteine (TF) is primarily used as a mucolytic agent to break down mucus in respiratory conditions, as an antioxidant, and in the production of pharmaceuticals, cosmetics, and nutritional supplements.

What is the chemical formula and molecular weight of N-Acetyl-L-cysteine (TF)?

The chemical formula is **HSCH₂CH(NHCOCH₃)CO₂H**, and the molecular weight is **163.19 g/mol**.

How should N-Acetyl-L-cysteine (TF) be stored?

Store at **2–8°C** in a cool, dry place, away from direct sunlight and moisture. Follow proper laboratory or industrial storage protocols.

What grades of N-Acetyl-L-cysteine (TF) does Molekula supply?

Molekula supplies **pharmaceutical (TF) grade** N-Acetyl-L-cysteine, meeting strict purity and quality standards for regulated applications.

Can Molekula supply N-Acetyl-L-cysteine (TF) in bulk quantities?

Yes, Molekula can provide N-Acetyl-L-cysteine (TF) in bulk, with quantities tailored to your production needs—contact us for pricing and availability.

What documentation comes with an order of N-Acetyl-L-cysteine (TF)?

Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and, if applicable, **pharmaceutical-grade documentation** for traceability and compliance.

Prodotti correlati

Molekula fornisce chimici fini e biochimici dal 2000 da impianti certificati ISO 9001:2015 e ISO 14001:2015. Ogni lotto spedito viene registrato con un numero di lotto e abbinato a un Certificato di Analisi, mentre le Schede di Sicurezza sono disponibili in cinque lingue.