Molekula
O-(7-Azabenzotriazol-1-yl)-N,N,N,N-tétraméthyluronium tétrafluoroborate (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.
Aperçu
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.
Spécifications
| 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 |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 8 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| 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 |
Sécurité et GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Déclarations de danger
- 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
Déclarations de précaution
- 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
À usage recherche et industriel uniquement
Documents
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Prix et formats de conditionnement
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
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.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.