Molekula
L-Valin
L-Valine
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
L-Valine is an essential branched-chain amino acid critical for protein synthesis, muscle metabolism, and energy production in humans and animals. It’s widely used in pharmaceuticals, sports nutrition, and as a nutrient in cell culture media. This white crystalline powder has a CAS number of 72-18-4, molecular formula (CH3)2CHCH(NH2)CO2H, and a molecular weight of 117.15 g/mol. It requires no special storage—ambient conditions suffice—and carries no signal word for hazard classification. Molekula supplies L-Valine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
L-Valine is an essential branched-chain amino acid critical for protein synthesis, muscle metabolism, and energy production in humans and animals. It’s widely used in pharmaceuticals, sports nutrition, and as a nutrient in cell culture media. This white crystalline powder has a CAS number of 72-18-4, molecular formula (CH3)2CHCH(NH2)CO2H, and a molecular weight of 117.15 g/mol. It requires no special storage—ambient conditions suffice—and carries no signal word for hazard classification. Molekula supplies L-Valine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White crystals or crystalline powder |
| Specific rotation | +26.6° to +28.8° |
| Conclusion | Conforms to USP specifications |
| pH | 5.5 - 7.0 |
| Loss on Drying | ≤ 0.30% |
| Chloride (Cl-) | ≤ 0.05% |
| Assay | 98.5 - 101.5% |
| Residue on Ignition | ≤ 0.10% |
| Heavy Metals (Pb) | ≤ 0.0015% |
| Iron (Fe) | ≤ 0.003% |
| Sulphates (SO4)(2-) | ≤ 0.03% |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | Ambient |
| Säuregehalt | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 11273495 |
| CAS-Nummer | 72-18-4 |
| Molekülformel | (CH3)2CHCH(NH2)CO2H |
| Molekulargewicht | 117.15 |
| SMILES | O=C(O)C(N)C(C)C |
| REACH-Code | Y113 |
| HTS-Code | 29224980 |
| Zolltarifnummer | 2922498590 |
Sicherheit & GHS
Vorsichtsmaßnahmen
- P280 Schutzhandschuhe / Schutzkleidung / Augenschutz / Gesichtsschutz tragen.
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in English, English (US), French, German, Italian, Spanish.
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is L-Valine commonly used for?
L-Valine is primarily used as a dietary supplement to support muscle growth, tissue repair, and metabolic functions. It’s also an essential amino acid in protein synthesis and is used in pharmaceuticals, cosmetics, and as a building block in peptide synthesis.
What is the chemical formula and molecular weight of L-Valine?
The chemical formula is **C₅H₁₁NO₂** (or **(CH₃)₂CHCH(NH₂)CO₂H**), and the molecular weight is **117.15 g/mol**.
How should L-Valine be stored?
Store L-Valine in a cool, dry place at **ambient temperature**, away from direct sunlight and moisture. Ensure containers are tightly sealed to prevent contamination.
What grades of L-Valine does Molekula supply?
Molekula supplies **pharmaceutical-grade (USP/EP/JP)** and **food-grade (FDA-compliant)** L-Valine, depending on the application requirements.
Can Molekula supply L-Valine in bulk quantities?
Yes, Molekula can supply L-Valine in bulk, with quantities ranging from **kilograms to metric tons**, subject to availability and customer specifications.
What documentation comes with an order of L-Valine?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** to verify purity, identity, and compliance with regulatory standards.
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