Molekula
(S)-Carbossimetil-L-cisteina
S)-Carboxymethyl-L-cysteine
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
(S)-Carboxymethyl-L-cysteine is a synthetic amino acid derivative widely used as a mucolytic agent to thin mucus, aiding respiratory conditions like chronic bronchitis and cystic fibrosis. It also functions as an antioxidant and is incorporated into pharmaceuticals, dietary supplements, and skincare formulations for its protective and hydrating properties. This chemical has a CAS number of 638-23-3, with the molecular formula C5H9NO4S and a molecular weight of 179.19. It carries no signal word under standard classification, requiring storage between 2 to 8°C for stability. Molekula supplies (S)-Carboxymethyl-L-cysteine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
(S)-Carboxymethyl-L-cysteine is a synthetic amino acid derivative widely used as a mucolytic agent to thin mucus, aiding respiratory conditions like chronic bronchitis and cystic fibrosis. It also functions as an antioxidant and is incorporated into pharmaceuticals, dietary supplements, and skincare formulations for its protective and hydrating properties. This chemical has a CAS number of 638-23-3, with the molecular formula C5H9NO4S and a molecular weight of 179.19. It carries no signal word under standard classification, requiring storage between 2 to 8°C for stability. Molekula supplies (S)-Carboxymethyl-L-cysteine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Specifiche
| Property | Value |
|---|---|
| Appearance | Solid |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | 2 to 8 °C |
| Acidità | Neutral |
Identificazione
| Property | Value |
|---|---|
| SKU | 21213990 |
| Numero CAS | 638-23-3 |
| Formula molecolare | C5H9NO4S |
| Peso molecolare | 179.19 |
| SMILES | O=C(O)CSCC(N)C(=O)O |
| Codice REACH | Y110 |
| Elencato TSCA | Sì |
| Codice HTS | 2930.90.4950 |
| Codice doganale | 2930901600 |
Sicurezza e GHS
Istruzioni di precauzione
- P264 Lavare accuratamente ... dopo l'uso.
- P280 Indossare guanti/indumenti protettivi/proteggere gli occhi/proteggere il viso.
- P308+313 In caso di esposizione o di temuta esposizione, consultare un medico.
Documenti
Fogli di dati di sicurezza (SDS)
Disponibile in English, French, German, Italian, Portuguese, Spanish.
Certificato di Analisi (CoA) per lotto
Inserisci un numero di lotto o di partita per recuperare il certificato di analisi relativo a tale partita. Possiamo generarlo dai dati specifici se non è disponibile alcun PDF.
Sinonimi
Nessun altro nome registrato per questo prodotto.
Domande frequenti
What is (S)-Carboxymethyl-L-cysteine used for?
(S)-Carboxymethyl-L-cysteine is primarily used as a mucolytic agent in pharmaceuticals to help break down mucus, and as a food additive (e.g., E949) to improve dough texture and extend shelf life.
What is the chemical formula and molecular weight of (S)-Carboxymethyl-L-cysteine?
The chemical formula is **C5H9NO4S**, and the molecular weight is **179.19 g/mol**.
How should (S)-Carboxymethyl-L-cysteine be stored?
Store at **2 to 8°C** in a cool, dry place, away from direct sunlight and moisture.
What grades or purities of (S)-Carboxymethyl-L-cysteine does Molekula supply?
Molekula supplies **pharmaceutical-grade (USP/EP/JP) and food-grade (E949) (S)-Carboxymethyl-L-cysteine**—contact us for specific assay/purity details.
Can Molekula supply (S)-Carboxymethyl-L-cysteine in bulk quantities?
Yes, we offer bulk quantities of (S)-Carboxymethyl-L-cysteine; minimum order quantities and packaging options vary—inquire for details.
What documentation comes with an order of (S)-Carboxymethyl-L-cysteine?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability and compliance.
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