Molekula
حمض سيتراجينيك (2,6-ثنائي هيدروكسي بيريدين-4-كاربوكسيليك)
Citrazinic acid (2,6-Dihydroxypyridine-4-carboxylic acid) is a heterocyclic organic compound used in pharmaceutical synthesis and as a ligand in coordination chemistry. It appears as a yellow crystalline powder. CAS: 99-11-6, Molecular formula: C6H5NO4, Molecular weight: 155.11 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Citrazinic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Citrazinic acid (2,6-Dihydroxypyridine-4-carboxylic acid) is a heterocyclic organic compound used in pharmaceutical synthesis and as a ligand in coordination chemistry. It appears as a yellow crystalline powder. CAS: 99-11-6, Molecular formula: C6H5NO4, Molecular weight: 155.11 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Citrazinic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | Greyish yellow to dark green solid |
| Heavy metals | ≤20ppm |
| Loss on Drying | ≤1% |
| Assay (HPLC) | ≥97.0% |
| Methanol | ≤20ppm |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
التعرف
| Property | Value |
|---|---|
| CAS Number | 99-11-6 |
| Molecular Formula | C6H5NO4 |
| Molecular Weight | 155.11 |
| SMILES | O=C(O)C1=CC(=O)NC(O)=C1 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29337985 |
| Tariff Code | 2933790090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
بيانات الخطر
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face 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
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 Citrazinic acid used for?
Citrazinic acid is primarily used as an intermediate in the synthesis of pharmaceuticals and dyes, particularly in the production of antiviral agents and pigments.
What is the chemical formula and molecular weight of Citrazinic acid?
The chemical formula is C6H5NO4 with a molecular weight of 155.11 g/mol.
How should Citrazinic acid be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade of Citrazinic acid does Molekula supply?
Molekula supplies Citrazinic acid in technical grade; custom grades are available upon request.
Can Molekula supply Citrazinic acid in bulk?
Yes, Molekula can supply Citrazinic acid in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a purchase of Citrazinic acid?
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.