Molekula
حمض 4-نيتروفينيلأسيتيك
4-Nitrophenylacetic acid
4-Nitrophenylacetic acid is a nitro-substituted aromatic carboxylic acid used in organic synthesis and pharmaceutical research. It serves as an intermediate in the production of dyes, agrochemicals, and active pharmaceutical ingredients. Available in powder form, it has a molecular weight of 181.15 g/mol, a molecular formula of C8H7NO4, and a CAS number of 104-03-0. Store at ambient temperature. Handle with care due to its signal word "Danger." Molekula supplies 4-Nitrophenylacetic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
4-Nitrophenylacetic acid is a nitro-substituted aromatic carboxylic acid used in organic synthesis and pharmaceutical research. It serves as an intermediate in the production of dyes, agrochemicals, and active pharmaceutical ingredients. Available in powder form, it has a molecular weight of 181.15 g/mol, a molecular formula of C8H7NO4, and a CAS number of 104-03-0. Store at ambient temperature. Handle with care due to its signal word "Danger." Molekula supplies 4-Nitrophenylacetic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | Cream powder |
| Melting Point | 152 - 156 Deg C |
| Assay (Aq. Acid-base titration) | >99% |
| Assay HPLC | >99% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 60 months |
| Acidity | Acid |
التعرف
| Property | Value |
|---|---|
| SKU | 89966476 |
| CAS Number | 104-03-0 |
| Molecular Formula | C8H7NO4 |
| Molecular Weight | 181.15 |
| SMILES | C1=CC(=CC=C1CC(=O)O)[N+](=O)[O-] |
| EC / UN Number | 3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2916.39.79.00 |
| Tariff Code | 2916399090 |
السلامة ونظام التصنيف والتحذير العالمي
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Corrosive
GHS05
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Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
بيانات الخطر
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
- H341 Suspected of causing genetic defects
- 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
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- 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, IT, FR, ES, DE, EN.
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PT - (89966476) 4-NITROPHENYLACETIC ACID [104-03-0].pdf
SDS · PT · 239 KB
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IT - (89966476) 4-NITROPHENYLACETIC ACID [104-03-0].pdf
SDS · IT · 235 KB
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FR - (89966476) 4-NITROPHENYLACETIC ACID [104-03-0].pdf
SDS · FR · 239 KB
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ES - (89966476) 4-NITROPHENYLACETIC ACID [104-03-0].pdf
SDS · ES · 239 KB
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DE - (89966476) 4-NITROPHENYLACETIC ACID [104-03-0].pdf
SDS · DE · 238 KB
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EN - (89966476) 4-NITROPHENYLACETIC ACID [104-03-0].pdf
SDS · EN · 233 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 4-Nitrophenylacetic acid used for?
It is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals.
What is the chemical formula and molecular weight of 4-Nitrophenylacetic acid?
The formula is C8H7NO4 with a molecular weight of 181.15 g/mol.
How should 4-Nitrophenylacetic acid be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade is available for 4-Nitrophenylacetic acid?
Available in technical grade; custom purity levels may be requested.
Can Molekula supply 4-Nitrophenylacetic acid in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for details.
What documentation comes with an order of 4-Nitrophenylacetic acid?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.