Molekula
نيو-نيو-ديإيزوبروبيلإيثيلامين (قاعدة هونيج)
N,N-Diisopropylethylamine (Hunigs base)
N,N-Diisopropylethylamine, also known as Hunig’s base, is a sterically hindered tertiary amine used primarily as a base in organic synthesis, especially in coupling reactions and deprotonation steps. It is a colorless to pale yellow liquid with a strong amine odor. CAS: 7087-68-5, molecular formula: C8H19N, molecular weight: 129.24 g/mol. Store at ambient temperature. Hazard warning: Danger. Molekula supplies N,N-Diisopropylethylamine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
N,N-Diisopropylethylamine, also known as Hunig’s base, is a sterically hindered tertiary amine used primarily as a base in organic synthesis, especially in coupling reactions and deprotonation steps. It is a colorless to pale yellow liquid with a strong amine odor. CAS: 7087-68-5, molecular formula: C8H19N, molecular weight: 129.24 g/mol. Store at ambient temperature. Hazard warning: Danger. Molekula supplies N,N-Diisopropylethylamine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | Clear to pale yellow liquid |
| Assay | ≥99.7% |
| Residue on Evaporation | ≤0.2% |
| Density @ 20ºC | 0.75-0.77 g/ml |
| Water content (%w/w) | ≤0.1% w/w |
| Idenfication | Conforms to reference spectrum |
| Total Organic By-Products | Total 0.3 maximum % Area Normalisation |
| Diisopropylamine | ≤0.2% Area Normalisation |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 6 C |
| Transport Class | 6.1 (3) |
| Packing Group | I |
| Shelf Life | 24 months |
| Acidity | Base |
التعرف
| Property | Value |
|---|---|
| SKU | 47362355 |
| CAS Number | 7087-68-5 |
| Molecular Formula | [(CH3)2CH]2NC2H5 |
| Molecular Weight | 129.24 |
| SMILES | CCN(C(C)C)C(C)C |
| EC / UN Number | 3384 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2921.19.61.95 |
| Tariff Code | 2921199990 |
السلامة ونظام التصنيف والتحذير العالمي
-
Flammable
GHS02
-
Corrosive
GHS05
-
Toxic
GHS06
-
Hazardous to the Environment
GHS09
بيانات الخطر
- H225 Highly flammable liquid and vapour
- H302 Harmful if swallowed
- H318 Causes serious eye damage
- H331 Toxic if inhaled
- H335 May cause respiratory irritation
- H411 Toxic to aquatic life with long lasting effects
إقرارات احترازية
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P304+312 IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell
- 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 N,N-Diisopropylethylamine used for?
It is primarily used as a base in organic synthesis, particularly in reactions like the Mitsunobu reaction and as a scavenger for acids.
What is the chemical formula and molecular weight of N,N-Diisopropylethylamine?
The formula is C7H17N and the molecular weight is 129.24 g/mol.
How should N,N-Diisopropylethylamine be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade is available for N,N-Diisopropylethylamine?
It is available in technical grade and is suitable for laboratory and industrial use.
Can Molekula supply N,N-Diisopropylethylamine in bulk?
Yes, Molekula can supply N,N-Diisopropylethylamine in bulk quantities upon request.
What documentation comes with an order of N,N-Diisopropylethylamine?
Each order includes a Certificate of Analysis 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.