Molekula
2,7-ثنائي هيدروكسي نافثالين
2,7-Dihydroxynaphthalene is a polycyclic aromatic compound used in organic synthesis and as an intermediate in the production of dyes and pharmaceuticals. It appears as a crystalline solid with a molecular weight of 160.17 g/mol and a molecular formula of C10H6(OH)2. It is stable at ambient temperatures and should be stored under normal conditions. The substance is classified with a warning signal word due to potential health hazards. Molekula supplies 2,7-Dihydroxynaphthalene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
2,7-Dihydroxynaphthalene is a polycyclic aromatic compound used in organic synthesis and as an intermediate in the production of dyes and pharmaceuticals. It appears as a crystalline solid with a molecular weight of 160.17 g/mol and a molecular formula of C10H6(OH)2. It is stable at ambient temperatures and should be stored under normal conditions. The substance is classified with a warning signal word due to potential health hazards. Molekula supplies 2,7-Dihydroxynaphthalene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White to pale grey or pale brown Crystals or powder or crystalline powder |
| Melting Point | 184-191°C |
| Assay | ≥ 96.0% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 582-17-2 |
| Molecular Formula | C10H6(OH)2 |
| Molecular Weight | 160.17 |
| SMILES | OC=1C=CC2=CC=C(O)C=C2C1 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29072990 |
| Tariff Code | 2907290090 |
السلامة ونظام التصنيف والتحذير العالمي
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Health Hazard
GHS07
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
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- 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+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
- P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ US, IT, FR, ES, DE, EN.
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US - (16360692) 2,7-DIHYDROXYNAPHTHALENE [582-17-2].pdf
SDS · US · 178 KB
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IT - (16360692) 2,7-DIHYDROXYNAPHTHALENE [582-17-2].pdf
SDS · IT · 180 KB
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FR - (16360692) 2,7-DIHYDROXYNAPHTHALENE [582-17-2].pdf
SDS · FR · 181 KB
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ES - (16360692) 2,7-DIHYDROXYNAPHTHALENE [582-17-2].pdf
SDS · ES · 181 KB
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DE - (16360692) 2,7-DIHYDROXYNAPHTHALENE [582-17-2].pdf
SDS · DE · 181 KB
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EN - (16360692) 2,7-DIHYDROXYNAPHTHALENE [582-17-2].pdf
SDS · EN · 178 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.
الأسعار ومقاسات التعبئة
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is 2,7-Dihydroxynaphthalene used for?
It is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and specialty chemicals.
What is the chemical formula and molecular weight of 2,7-Dihydroxynaphthalene?
The formula is C10H6(OH)2 and the molecular weight is 160.17 g/mol.
How should 2,7-Dihydroxynaphthalene be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for 2,7-Dihydroxynaphthalene?
Available in technical grade; custom purity levels may be requested.
Can Molekula supply 2,7-Dihydroxynaphthalene in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for details.
What documentation comes with an order of 2,7-Dihydroxynaphthalene?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS).
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.