Molekula
1,3-بيس (ديفينيل فوسفينو) بروبان (DPPP)
1,3-Bis(diphenylphosphino)propane (DPPP) is a bidentate phosphine ligand used in homogeneous catalysis, particularly in palladium- and nickel-catalyzed cross-coupling reactions. It is available in high purity with consistent batch performance. CAS: 6737-42-4, Molecular Formula: C30H28P2, Molecular Weight: 412.44 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies DPPP from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
1,3-Bis(diphenylphosphino)propane (DPPP) is a bidentate phosphine ligand used in homogeneous catalysis, particularly in palladium- and nickel-catalyzed cross-coupling reactions. It is available in high purity with consistent batch performance. CAS: 6737-42-4, Molecular Formula: C30H28P2, Molecular Weight: 412.44 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies DPPP from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
المواصفات متاحة حسب الطلب — راجع المستندات أدناه أو تواصل مع فريق المبيعات لدينا.
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 6737-42-4 |
| Molecular Formula | (C6H5)2PCH2CH2CH2P(C6H5)2 |
| Molecular Weight | 412.44 |
| SMILES | C=1C=CC(=CC1)P(C=2C=CC=CC2)CCCP(C=3C=CC=CC3)C=4C=CC=CC4 |
| EC / UN Number | 3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29315900 |
| Tariff Code | 2931599090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
-
Hazardous to the Environment
GHS09
بيانات الخطر
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H400 Very toxic to aquatic life
- 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
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 1,3-Bis(diphenylphosphino)propane used for?
It is primarily used as a ligand in transition metal catalysis, particularly in homogeneous catalysis for reactions like hydrogenation and cross-coupling.
What is the chemical formula and molecular weight of DPPP?
The formula is (C6H5)2PCH2CH2CH2P(C6H5)2 with a molecular weight of 412.44 g/mol.
How should 1,3-Bis(diphenylphosphino)propane be stored?
It should be stored at ambient temperature, protected from moisture and air to prevent oxidation.
What grade is available for DPPP?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply DPPP in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with a DPPP 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.