Molekula
3,3,5,5-تترا مثيل بنزينيدين
3,3,5,5-Tetramethylbenzidine is a sensitive chromogenic substrate used in enzyme-linked immunosorbent assays (ELISAs) and other immunochemical detection methods. It produces a blue color upon oxidation, which can be measured spectrophotometrically. CAS: 54827-17-7, Molecular Formula: C16H20N2, Molecular Weight: 240.34 g/mol. Store at 2 to 8 °C. Signal word: Danger. Molekula supplies 3,3,5,5-Tetramethylbenzidine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
3,3,5,5-Tetramethylbenzidine is a sensitive chromogenic substrate used in enzyme-linked immunosorbent assays (ELISAs) and other immunochemical detection methods. It produces a blue color upon oxidation, which can be measured spectrophotometrically. CAS: 54827-17-7, Molecular Formula: C16H20N2, Molecular Weight: 240.34 g/mol. Store at 2 to 8 °C. Signal word: Danger. Molekula supplies 3,3,5,5-Tetramethylbenzidine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White, off white to grey or yellow powder |
| Identification | Conforms to reference |
| Loss on Drying | ≤2.0% |
| Purity | ≥99% |
| For research use only, not for human use | Research use only, not for human use |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Base |
التعرف
| Property | Value |
|---|---|
| CAS Number | 54827-17-7 |
| Molecular Formula | C16H20N2 |
| Molecular Weight | 240.34 |
| SMILES | CC1=CC(=CC(=C1N)C)C2=CC(=C(C(=C2)C)N)C |
| EC / UN Number | 3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29215980 |
| Tariff Code | 2921599090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
بيانات الخطر
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H341 Suspected of causing genetic defects
- H351 Suspected of causing cancer
- H410 Very toxic to aquatic life with long lasting effects
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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
- P308+313 IF exposed or concerned: Get medical advice/attention
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.
الأسعار ومقاسات التعبئة
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is 3,3,5,5-Tetramethylbenzidine used for?
It is primarily used as a chromogenic substrate in enzyme-linked immunosorbent assays (ELISAs) for detecting antigens or antibodies.
What is the chemical formula and molecular weight of 3,3,5,5-Tetramethylbenzidine?
The formula is C16H20N2 with a molecular weight of 240.34 g/mol.
How should 3,3,5,5-Tetramethylbenzidine be stored?
It should be stored at 2 to 8 °C to maintain stability and prevent degradation.
What grade is available for this product?
It is available in high-purity research grade suitable for laboratory use.
Can Molekula supply 3,3,5,5-Tetramethylbenzidine in bulk?
Yes, Molekula can supply this compound in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of 3,3,5,5-Tetramethylbenzidine?
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.