Molekula
L-كارنيسين
L-Carnosine
L-Carnosine is a dipeptide composed of beta-alanine and histidine, naturally occurring in muscle and brain tissues. It functions as an antioxidant, pH buffer, and potential anti-aging agent in biological systems. Available with a CAS number of 305-84-0, molecular formula C9H14N4O3, and molecular weight 226.23 g/mol. Stored at 2 to 8 °C. Molekula supplies L-Carnosine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
L-Carnosine is a dipeptide composed of beta-alanine and histidine, naturally occurring in muscle and brain tissues. It functions as an antioxidant, pH buffer, and potential anti-aging agent in biological systems. Available with a CAS number of 305-84-0, molecular formula C9H14N4O3, and molecular weight 226.23 g/mol. Stored at 2 to 8 °C. Molekula supplies L-Carnosine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White powder |
| Melting Point | 243 - 263℃ |
| Specific rotation | +21 +/- 2 |
| Heavy metals | ≤15ppm |
| Loss on Drying | ≤1.0% |
| Assay | ≥98.0% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 71275557 |
| CAS Number | 305-84-0 |
| Molecular Formula | C9H14N4O3 |
| Molecular Weight | 226.23 |
| SMILES | O=C(O)C(NC(=O)CCN)CC1=CN=CN1 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29332990 |
| Tariff Code | 2933299090 |
السلامة ونظام التصنيف والتحذير العالمي
إقرارات احترازية
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ IT, FR, ES, DE, EN.
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IT - (71275557) L-CARNOSINE [305-84-0].pdf
SDS · IT · 206 KB
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FR - (71275557) L-CARNOSINE [305-84-0].pdf
SDS · FR · 210 KB
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ES - (71275557) L-CARNOSINE [305-84-0].pdf
SDS · ES · 209 KB
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DE - (71275557) L-CARNOSINE [305-84-0].pdf
SDS · DE · 210 KB
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EN - (71275557) L-CARNOSINE [305-84-0].pdf
SDS · EN · 206 KB
شهادة التحليل (CoA) حسب الدفعة
أدخل رقم الدفعة أو الحزمة للحصول على شهادة المطابقة الخاصة بهذه الدفعة المحددة. يمكننا إنشاء واحدة من بيانات المواصفات إذا لم تكن هناك نسخة PDF محفوظة.
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is L-Carnosine used for?
L-Carnosine is used in research and development for studies related to antioxidant activity, anti-aging, and neuroprotection.
What is the chemical formula and molecular weight of L-Carnosine?
The formula is C9H14N4O3 with a molecular weight of 226.23 g/mol.
How should L-Carnosine be stored?
Store at 2 to 8 °C to maintain stability and prevent degradation.
What grade of L-Carnosine does Molekula supply?
Molekula supplies L-Carnosine in research-grade purity suitable for laboratory use.
Can Molekula supply L-Carnosine in bulk quantities?
Yes, Molekula can supply L-Carnosine in bulk; please contact our sales team for volume pricing and availability.
What documentation comes with an order of L-Carnosine?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.