Molekula
أثير إيثيلي بورون تريفلوريد
Boron trifluoride ethyl etherate is a strong Lewis acid used in organic synthesis, particularly in Friedel-Crafts reactions and as a catalyst in polymerization processes. It is a colorless to pale yellow liquid with a pungent odor. CAS: 109-63-7, molecular formula: BF3 · O(C2H5)2, molecular weight: 141.93 g/mol. Store at 2 to 8 °C. Signal word: Danger. Molekula supplies Boron trifluoride ethyl etherate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Boron trifluoride ethyl etherate is a strong Lewis acid used in organic synthesis, particularly in Friedel-Crafts reactions and as a catalyst in polymerization processes. It is a colorless to pale yellow liquid with a pungent odor. CAS: 109-63-7, molecular formula: BF3 · O(C2H5)2, molecular weight: 141.93 g/mol. Store at 2 to 8 °C. Signal word: Danger. Molekula supplies Boron trifluoride ethyl etherate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | Colourless to pale brown fuming liquid |
| Assay | ≥ 98% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | 48 C |
| Transport Class | 8 (3) |
| Packing Group | I |
| Shelf Life | 24 months |
| Acidity | Acid |
التعرف
| Property | Value |
|---|---|
| CAS Number | 109-63-7 |
| Molecular Formula | BF3 · O(C2H5)2 |
| Molecular Weight | 141.93 |
| SMILES | B(F)(F)F.CCOCC |
| EC / UN Number | 2604 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28112950 |
| Tariff Code | 2811299090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Flammable
GHS02
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
بيانات الخطر
- EUH014 Reacts violently with water
- EUH019 May form explosive peroxides
- H226 Flammable liquid and vapour
- H302+332 Harmful if swallowed or inhaled
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H372 Causes damage to organs through prolonged or repeated exposure
إقرارات احترازية
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- 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 boron trifluoride ethyl etherate used for?
It is primarily used as a catalyst in organic synthesis, particularly in Friedel-Crafts alkylation and acylation reactions.
What is the chemical formula and molecular weight?
The formula is BF3 · O(C2H5)2 with a molecular weight of 141.93 g/mol.
How should boron trifluoride ethyl etherate be stored?
It must be stored at temperatures between 2 to 8 °C and kept away from moisture and heat.
What grade is available?
Molekula supplies boron trifluoride ethyl etherate in high-purity grade suitable for laboratory and industrial use.
Can Molekula supply it in bulk?
Yes, Molekula can supply boron trifluoride ethyl etherate in bulk quantities; please contact our sales team for details.
What documentation comes with the order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) compliant with GHS standards.
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