Molekula
1,4-دييسوكسياناتوبوتان
1,4-Diisocyanatobutane is a diisocyanate compound used in the synthesis of polyurethanes and other polymer materials. It is a reactive chemical requiring careful handling due to its toxicity and reactivity. CAS: 4538-37-8, Molecular Formula: OCN(CH₂)₄NCO, Molecular Weight: 140.14 g/mol, Storage: 2 to 8 °C, Signal Word: Danger. Molekula supplies 1,4-Diisocyanatobutane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
1,4-Diisocyanatobutane is a diisocyanate compound used in the synthesis of polyurethanes and other polymer materials. It is a reactive chemical requiring careful handling due to its toxicity and reactivity. CAS: 4538-37-8, Molecular Formula: OCN(CH₂)₄NCO, Molecular Weight: 140.14 g/mol, Storage: 2 to 8 °C, Signal Word: Danger. Molekula supplies 1,4-Diisocyanatobutane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | Colourless liquid |
| Assay GC | 99% min |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | 106 C |
| Transport Class | 6.1 |
| Packing Group | III |
| Shelf Life | 48 months |
التعرف
| Property | Value |
|---|---|
| CAS Number | 4538-37-8 |
| Molecular Formula | OCN(CH2)4NCO |
| Molecular Weight | 140.14 |
| SMILES | C(CCN=C=O)CN=C=O |
| EC / UN Number | 2206 |
| REACH Code | Y110 |
| HTS Code | 2929.10.80.90 |
| Tariff Code | 2929100090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Toxic
GHS06
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
بيانات الخطر
- EUH014 Reacts violently with water
- H302+312 Harmful if swallowed or in contact with skin
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H331 Toxic if inhaled
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H335 May cause respiratory irritation
إقرارات احترازية
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P284 Wear respiratory 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
- P307+311 IF exposed: Call a POISON CENTER or doctor/physician
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 1,4-Diisocyanatobutane used for?
It is primarily used as a raw material in the synthesis of polyurethanes and other specialty chemicals.
What is the chemical formula and molecular weight of 1,4-Diisocyanatobutane?
The formula is OCN(CH2)4NCO and the molecular weight is 140.14 g/mol.
How should 1,4-Diisocyanatobutane be stored?
It should be stored at temperatures between 2 and 8 °C, protected from light and moisture.
What grade of 1,4-Diisocyanatobutane does Molekula supply?
Molekula supplies 1,4-Diisocyanatobutane in technical grade, suitable for industrial and research applications.
Can Molekula supply 1,4-Diisocyanatobutane in bulk?
Yes, Molekula can supply 1,4-Diisocyanatobutane in bulk quantities; please contact our sales team for details.
What documentation comes with an order of 1,4-Diisocyanatobutane?
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.