Molekula
2-مركابتوبيريدين-N-أوكسيد الصوديوم
2-Mercaptopyridine-N-oxide sodium salt
2-Mercaptopyridine-N-oxide sodium salt is a sulfur-containing heterocyclic compound used in organic synthesis and as a ligand in coordination chemistry. It is a white to pale yellow crystalline powder, soluble in water. Available with CAS number 3811-73-2, molecular formula C5H4NNaOS, and molecular weight 149.15 g/mol. Store at ambient temperature. Hazard classification includes signal word Danger. Molekula supplies 2-Mercaptopyridine-N-oxide sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
2-Mercaptopyridine-N-oxide sodium salt is a sulfur-containing heterocyclic compound used in organic synthesis and as a ligand in coordination chemistry. It is a white to pale yellow crystalline powder, soluble in water. Available with CAS number 3811-73-2, molecular formula C5H4NNaOS, and molecular weight 149.15 g/mol. Store at ambient temperature. Hazard classification includes signal word Danger. Molekula supplies 2-Mercaptopyridine-N-oxide sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White to off white powder |
| pH | 8.5 - 10.5 (10% at 20°C/68°F) |
| Loss on Drying | ≤5.0% |
| Assay | ≥98.0% |
| pH (5% solution) | 8.0 - 10.5 |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Shelf Life | 48 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 37526643 |
| CAS Number | 3811-73-2 |
| Molecular Formula | C5H4NNaOS |
| Molecular Weight | 149.15 |
| SMILES | C1=CC(=S)N(C=C1)[O-].[Na+] |
| EC / UN Number | 2811 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2933.39.9200 |
| Tariff Code | 2933399999 |
السلامة ونظام التصنيف والتحذير العالمي
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Toxic
GHS06
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Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
بيانات الخطر
- EUH070 Toxic by eye contact
- H302 Harmful if swallowed
- H311 + H331 Toxic in contact with skin or if inhaled
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H372 Causes damage to organs through prolonged or repeated exposure
- H411 Toxic to aquatic life with long lasting effects
إقرارات احترازية
- 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
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+350 IF ON SKIN: Gently 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
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ PT, FR, DE, IT, ES, EN.
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PT - (37526643) 2-MERCAPTOPYRIDINE-N-OXIDE SODIUM SALT [3811-73-2].pdf
SDS · PT · 256 KB
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FR - (37526643) 2-MERCAPTOPYRIDINE-N-OXIDE SODIUM SALT [3811-73-2].pdf
SDS · FR · 259 KB
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DE - (37526643) 2-MERCAPTOPYRIDINE-N-OXIDE SODIUM SALT [3811-73-2].pdf
SDS · DE · 254 KB
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IT - (37526643) 2-MERCAPTOPYRIDINE-N-OXIDE SODIUM SALT [3811-73-2].pdf
SDS · IT · 252 KB
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ES - (37526643) 2-MERCAPTOPYRIDINE-N-OXIDE SODIUM SALT [3811-73-2].pdf
SDS · ES · 253 KB
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EN - (37526643) 2-MERCAPTOPYRIDINE-N-OXIDE SODIUM SALT [3811-73-2].pdf
SDS · EN · 249 KB
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 2-Mercaptopyridine-N-oxide sodium salt used for?
It is primarily used as a ligand in coordination chemistry and as an intermediate in the synthesis of pharmaceuticals and agrochemicals.
What is the chemical formula and molecular weight?
The formula is C5H4NNaOS with a molecular weight of 149.15 g/mol.
How should this compound be stored?
Store at ambient temperature in a dry, well-ventilated area away from incompatible materials.
What grade is available?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply this in bulk?
Yes, Molekula can supply 2-Mercaptopyridine-N-oxide sodium salt in bulk quantities—please contact sales for details.
What documentation comes with the 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.