Molekula
4-نيتروفينيل ألفا-D-غلوكوبيرانوزيد
4-Nitrophenyl-alpha-D-glucopyranoside is a glycoside used in enzymatic assays, particularly for measuring beta-glucosidase activity. It serves as a chromogenic substrate, producing a yellow color upon hydrolysis. CAS: 3767-28-0, Molecular Formula: C12H15NO8, Molecular Weight: 301.25 g/mol. Store at -15 to -20 °C. Signal word: Warning. Molekula supplies 4-Nitrophenyl-alpha-D-glucopyranoside from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
4-Nitrophenyl-alpha-D-glucopyranoside is a glycoside used in enzymatic assays, particularly for measuring beta-glucosidase activity. It serves as a chromogenic substrate, producing a yellow color upon hydrolysis. CAS: 3767-28-0, Molecular Formula: C12H15NO8, Molecular Weight: 301.25 g/mol. Store at -15 to -20 °C. Signal word: Warning. Molekula supplies 4-Nitrophenyl-alpha-D-glucopyranoside from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White to Off-white powder |
| Specific optical rotation | +210°~+220° |
| HNMR | Conforms to structure |
| Assay (HPLC ) | ≥98.0% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 3767-28-0 |
| Molecular Formula | C12H15NO8 |
| Molecular Weight | 301.25 |
| SMILES | O=N(=O)C1=CC=C(OC2OC(CO)C(O)C(O)C2O)C=C1 |
| REACH Code | Y113 |
| HTS Code | 29400060 |
| Tariff Code | 2940000080 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
بيانات الخطر
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
إقرارات احترازية
- P261 Avoid breathing 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
- 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 4-Nitrophenyl-alpha-D-glucopyranoside used for?
It is primarily used as a substrate in enzymatic assays, particularly for measuring beta-glucosidase activity.
What is the chemical formula and molecular weight?
The formula is C12H15NO8 with a molecular weight of 301.25 g/mol.
How should this compound be stored?
Store at -15 to -20 °C to maintain stability and prevent degradation.
What grade is available?
Available in high-purity research grade; specific grades may vary based on order volume.
Can Molekula supply this in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
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أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.