Molekula
أوكسي-7-أزابنزوتريازول-1-يل-ن،ن،ن،ن-تتراميثيلورونيوم تترافلوروبورات (تاتو)
O-(7-Azabenzotriazol-1-yl)-N,N,N,N-tetramethyluronium tetrafluoroborate (TATU)
O-(7-Azabenzotriazol-1-yl)-N,N,N,N-tetramethyluronium tetrafluoroborate (TATU) is a coupling reagent used in peptide synthesis and organic chemistry for forming amide and ester bonds. It is a stable alternative to HBTU with reduced racemization. CAS: 873798-09-5, Molecular formula: C10H15N6OBF4, Molecular weight: 322.07 g/mol, Storage: 2 to 8 °C, Signal word: Danger. Molekula supplies TATU from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
O-(7-Azabenzotriazol-1-yl)-N,N,N,N-tetramethyluronium tetrafluoroborate (TATU) is a coupling reagent used in peptide synthesis and organic chemistry for forming amide and ester bonds. It is a stable alternative to HBTU with reduced racemization. CAS: 873798-09-5, Molecular formula: C10H15N6OBF4, Molecular weight: 322.07 g/mol, Storage: 2 to 8 °C, Signal word: Danger. Molekula supplies TATU from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Loss on Drying | ≤0.5% |
| Storage | Protect from light and store in a cool and dry place (2 - 8℃) |
| Purity HPLC | ≥99.0% |
| Identification by HNMR | Conforms to reference |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 8 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 67943083 |
| CAS Number | 873798-09-5 |
| Molecular Formula | C10H15N6OBF4 |
| Molecular Weight | 322.07 |
| SMILES | [B-](F)(F)(F)F.CN(C)C(=[N+](C)C)ON1C2=C(C=CC=N2)N=N1 |
| EC / UN Number | 1759 |
| REACH Code | Y110 |
| HTS Code | 29339982 |
| Tariff Code | 2933998090 |
السلامة ونظام التصنيف والتحذير العالمي
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Corrosive
GHS05
-
Health Hazard
GHS07
بيانات الخطر
- H302 Harmful if swallowed
- H314 (sub cat. 1C) Causes severe skin burns and eye damage
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H332 Harmful 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
- 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
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ PT, RU, IT, FR, ES, DE, EN.
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PT - (67943083) O-(7-AZABENZOTRIAZOL-1-YL)-N,N,N,N-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TATU) [873798-09-5].pdf
SDS · PT · 253 KB
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RU - (67943083) O-(7-AZABENZOTRIAZOL-1-YL)-N,N,N,N-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TATU) [873798-09-5].pdf
SDS · RU · 296 KB
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IT - (67943083) O-(7-AZABENZOTRIAZOL-1-YL)-N,N,N,N-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TATU) [873798-09-5].pdf
SDS · IT · 249 KB
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FR - (67943083) O-(7-AZABENZOTRIAZOL-1-YL)-N,N,N,N-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TATU) [873798-09-5].pdf
SDS · FR · 254 KB
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ES - (67943083) O-(7-AZABENZOTRIAZOL-1-YL)-N,N,N,N-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TATU) [873798-09-5].pdf
SDS · ES · 253 KB
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DE - (67943083) O-(7-AZABENZOTRIAZOL-1-YL)-N,N,N,N-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TATU) [873798-09-5].pdf
SDS · DE · 252 KB
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EN - (67943083) O-(7-AZABENZOTRIAZOL-1-YL)-N,N,N,N-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TATU) [873798-09-5].pdf
SDS · EN · 248 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 O-(7-Azabenzotriazol-1-yl)-N,N,N,N-tetramethyluronium tetrafluoroborate (TATU) used for?
TATU is a coupling reagent used in peptide synthesis to facilitate the formation of amide bonds, particularly in solid-phase and solution-phase methods.
What is the chemical formula and molecular weight of TATU?
The formula is C10H15N6OBF4 and the molecular weight is 322.07 g/mol.
How should TATU be stored?
TATU should be stored at 2 to 8 °C, protected from moisture and light, and kept in a dry environment.
What grade of TATU is available from Molekula?
Molekula supplies TATU in high-purity grade suitable for research and synthetic applications.
Can Molekula supply TATU in bulk quantities?
Yes, Molekula can supply TATU in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a TATU order?
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.