Molekula
L-Histidine
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
L-Histidine is an essential amino acid crucial for protein synthesis, immune function, and neurotransmitter production, commonly used in pharmaceuticals, sports nutrition, and biochemical research. This crystalline powder has a CAS number of 71-00-1, molecular formula C6H9N3O2, and a molecular weight of 155.15 g/mol. It is stable at ambient storage conditions with no signal word for hazard classification. Molekula supplies L-Histidine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
L-Histidine is an essential amino acid crucial for protein synthesis, immune function, and neurotransmitter production, commonly used in pharmaceuticals, sports nutrition, and biochemical research. This crystalline powder has a CAS number of 71-00-1, molecular formula C6H9N3O2, and a molecular weight of 155.15 g/mol. It is stable at ambient storage conditions with no signal word for hazard classification. Molekula supplies L-Histidine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
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100 g — £70.40 par emballage
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1 kg — £231.50 par emballage
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5 kg — £887.40 par emballage
Les prix ne comprennent pas la TVA, les taxes sur les ventes ni les frais d'expédition. Des emballages en grande quantité et sur mesure sont disponibles sur demande.
Spécifications
| Property | Value |
|---|---|
| Appearance | White crystals or crystalline powder |
| Grade | USP39 |
| Specific rotation | +12.6 ° to +14.0 ° |
| Identification | Infrared absorption |
| pH | 7.0 - 8.5 |
| Loss on Drying | ≤0.2% |
| Chloride (Cl-) | ≤0.05% |
| Assay | ≥98.5% |
| Residue on Ignition | ≤0.1% |
| Heavy Metals (Pb) | ≤15ppm |
| Iron (Fe) | ≤30ppm |
| Sulphates (SO4)(2-) | ≤0.03% |
| Related componds | Not more than 0.5% of any individual impurity is found; Not more than 2.0% of total impurities is found |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Acidité | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 16752688 |
| Numéro CAS | 71-00-1 |
| Formule moléculaire | C6H9N3O2 |
| Masse moléculaire | 155.15 |
| SMILES | C1=C(NC=N1)C[C@@H](C(=O)O)N |
| Code REACH | Y113 |
| Inscrit au TSCA | Oui |
| Code HTS | 29332990 |
| Code tarifaire | 2933299090 |
Sécurité et GHS
Informations de sécurité détaillées disponibles dans le FDS — voir les documents ci-dessous.
Documents
Fiches de données de sécurité (FDS)
Disponible en English, French, German, Italian, Spanish.
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is L-Histidine commonly used for in industrial or research applications?
L-Histidine is primarily used as a nutrient in cell culture media, a precursor for pharmaceutical synthesis, and in dietary supplements for its role in protein metabolism and immune function.
What is the chemical formula and molecular weight of L-Histidine?
The chemical formula is **C6H9N3O2**, and the molecular weight is **155.15 g/mol**.
How should L-Histidine be stored?
Store L-Histidine at **ambient temperature** in a dry, well-ventilated area, away from moisture and strong oxidizing agents.
What grades of L-Histidine does Molekula supply?
Molekula supplies **pharmaceutical-grade (USP/EP/JP)** and **analytical-grade** L-Histidine, depending on application requirements.
Can Molekula supply L-Histidine in bulk quantities?
Yes, Molekula can supply L-Histidine in **bulk quantities** (e.g., 1 kg, 5 kg, 25 kg, or custom volumes) for industrial and research needs.
What documentation comes with an order of L-Histidine?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.