Molekula
سيفدينير
Cefdinir
Cefdinir is a third-generation cephalosporin antibiotic used to treat bacterial infections. It works by inhibiting bacterial cell wall synthesis. Available with CAS number 91832-40-5, molecular formula C14H13N5O5S2, and molecular weight 395.41 g/mol. Stored at ambient temperatures. Signal word: Danger. Molekula supplies Cefdinir from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Cefdinir is a third-generation cephalosporin antibiotic used to treat bacterial infections. It works by inhibiting bacterial cell wall synthesis. Available with CAS number 91832-40-5, molecular formula C14H13N5O5S2, and molecular weight 395.41 g/mol. Stored at ambient temperatures. Signal word: Danger. Molekula supplies Cefdinir from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White to light yellow crystalline powder |
| Physical Appearance | White to light yellow crystalline powder |
| Specific rotation | -58°- -66 ° |
| Heavy metals | 10ppm max |
| Acetonitrile | 0.041% max |
| Water Content | 2.0% max |
| Assay | >94% (anhydrous) |
| Related Substances | 3.0% max |
| Absorption | 570-610(287nm) |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 64816621 |
| CAS Number | 91832-40-5 |
| Molecular Formula | C14H13N5O5S2 |
| Molecular Weight | 395.41 |
| SMILES | C=CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)/C(=N\O)/C3=CSC(=N3)N)SC1)C(=O)O |
| REACH Code | Y110 |
| HTS Code | 29419050 |
| Tariff Code | 2941900000 |
السلامة ونظام التصنيف والتحذير العالمي
-
Serious Health Hazard
GHS08
بيانات الخطر
- H317 May cause an allergic skin reaction
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- USH01 May form combustible dust concentrations in air
إقرارات احترازية
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- 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
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 Cefdinir used for?
Cefdinir is a third-generation cephalosporin antibiotic used to treat bacterial infections such as respiratory tract infections, skin infections, and otitis media.
What is the chemical formula and molecular weight of Cefdinir?
The chemical formula of Cefdinir is C14H13N5O5S2, and its molecular weight is 395.41 g/mol.
How should Cefdinir be stored?
Cefdinir should be stored at ambient temperature, protected from moisture and light.
What grade of Cefdinir is available?
Molekula supplies Cefdinir in research grade, suitable for laboratory use.
Can Molekula supply Cefdinir in bulk?
Yes, Molekula can supply Cefdinir in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a Cefdinir 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.