Molekula
ليفلونوميد
Leflunomide
Leflunomide is an immunomodulatory drug used primarily in the treatment of rheumatoid arthritis and other autoimmune conditions. It functions by inhibiting dihydroorotate dehydrogenase, thereby suppressing immune cell proliferation. Available with CAS number 75706-12-6, molecular formula C12H9F3N2O2, and molecular weight 270.21 g/mol, it must be stored at 2 to 8 °C. The substance is classified as Danger. Molekula supplies Leflunomide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Leflunomide is an immunomodulatory drug used primarily in the treatment of rheumatoid arthritis and other autoimmune conditions. It functions by inhibiting dihydroorotate dehydrogenase, thereby suppressing immune cell proliferation. Available with CAS number 75706-12-6, molecular formula C12H9F3N2O2, and molecular weight 270.21 g/mol, it must be stored at 2 to 8 °C. The substance is classified as Danger. Molekula supplies Leflunomide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | white powder |
| Storage Temperature | +20 ° C |
| Molecular Weight | 270.21 |
| Assay | 99% min |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 6.1 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 77117657 |
| CAS Number | 75706-12-6 |
| Molecular Formula | C12H9F3N2O2 |
| Molecular Weight | 270.21 |
| SMILES | CC1=C(C=NO1)C(=O)NC2=CC=C(C=C2)C(F)(F)F |
| EC / UN Number | 2811 |
| REACH Code | Y110 |
| HTS Code | 2934.99.3000 |
| Tariff Code | 2934999090 |
السلامة ونظام التصنيف والتحذير العالمي
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Toxic
GHS06
-
Health Hazard
GHS07
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Serious Health Hazard
GHS08
بيانات الخطر
- H301 Toxic if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H360 May damage fertility or the unborn child
- H362 May cause harm to breast-fed children
- H372 Causes damage to organs through prolonged or repeated exposure
إقرارات احترازية
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ PT, IT, FR, ES, DE, EN.
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PT - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · PT · 205 KB
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IT - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · IT · 201 KB
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FR - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · FR · 205 KB
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ES - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · ES · 203 KB
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DE - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · DE · 203 KB
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EN - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · EN · 199 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 leflunomide used for?
Leflunomide is primarily used in the treatment of autoimmune diseases such as rheumatoid arthritis, where it acts as an immunomodulator by inhibiting dihydroorotate dehydrogenase.
What is the chemical formula and molecular weight of leflunomide?
The chemical formula of leflunomide is C12H9F3N2O2, and its molecular weight is 270.21 g/mol.
How should leflunomide be stored?
Leflunomide should be stored at temperatures between 2 and 8 °C, protected from light and moisture.
What grade of leflunomide does Molekula supply?
Molekula supplies leflunomide in research grade, suitable for laboratory use and non-pharmaceutical applications.
Can Molekula supply leflunomide in bulk quantities?
Yes, Molekula can supply leflunomide in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a leflunomide order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.