Molekula
Anhídrido trifluoroacético
Trifluoroacetic anhydride
Trifluoroacetic anhydride is a highly reactive fluorinated acylating agent used in organic synthesis, particularly for deprotection of peptides and modification of functional groups. It is a colorless to pale yellow liquid with a pungent odor. CAS: 407-25-0, molecular formula: (CF3CO)2O, molecular weight: 210.03 g/mol. Store at 2 to 8 °C. Hazardous: signal word Danger. Molekula supplies Trifluoroacetic anhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Trifluoroacetic anhydride is a highly reactive fluorinated acylating agent used in organic synthesis, particularly for deprotection of peptides and modification of functional groups. It is a colorless to pale yellow liquid with a pungent odor. CAS: 407-25-0, molecular formula: (CF3CO)2O, molecular weight: 210.03 g/mol. Store at 2 to 8 °C. Hazardous: signal word Danger. Molekula supplies Trifluoroacetic anhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Clear colourless liquid |
| Purity | >99% by GC |
| Moisture | <0.5% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 8 |
| Packing Group | I |
| Shelf Life | 24 months |
| Acidity | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 19060783 |
| CAS Number | 407-25-0 |
| Molecular Formula | (CF3CO)2O |
| Molecular Weight | 210.03 |
| SMILES | C(=O)(C(F)(F)F)OC(=O)C(F)(F)F |
| EC / UN Number | 3265 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| Tariff Code | 29159070 |
Seguridad y GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Declaraciones de peligro
- EUH014 Reacts violently with water
- H290 May be corrosive to metals
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H314 (sub cat. 1A) Causes severe skin burns and eye damage
- H361d Suspected of damaging fertility. Suspected of damaging the unborn child.
- H412 Harmful to aquatic life with long lasting effects
Declaraciones de precaución
- P231+232 Handle under inert gas. Protect from moisture
- P260 Do not breathe 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
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P310 Immediately call a POISON CENTER or doctor/physician
Solo para uso investigativo e industrial
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en IT, FR, ES, DE, EN.
-
IT - (19060783) TRIFLUOROACETIC ANHYDRIDE [407-25-0].pdf
SDS · IT · 221 KB
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FR - (19060783) TRIFLUOROACETIC ANHYDRIDE [407-25-0].pdf
SDS · FR · 225 KB
-
ES - (19060783) TRIFLUOROACETIC ANHYDRIDE [407-25-0].pdf
SDS · ES · 223 KB
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DE - (19060783) TRIFLUOROACETIC ANHYDRIDE [407-25-0].pdf
SDS · DE · 224 KB
-
EN - (19060783) TRIFLUOROACETIC ANHYDRIDE [407-25-0].pdf
SDS · EN · 221 KB
Certificado de Análisis (CoA) por lote
Introduzca un número de lote o partida para recuperar el informe de análisis (CoA) correspondiente a esa partida específica. Podemos generar uno a partir de los datos de especificación si no hay ningún PDF disponible.
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is trifluoroacetic anhydride used for?
It is primarily used as a reagent in organic synthesis, particularly for acetylation and deprotection reactions in peptide and pharmaceutical manufacturing.
What is the chemical formula and molecular weight of trifluoroacetic anhydride?
The formula is (CF3CO)2O with a molecular weight of 210.03 g/mol.
How should trifluoroacetic anhydride be stored?
It must be stored at temperatures between 2 and 8 °C and protected from moisture and light.
What grade is available for trifluoroacetic anhydride?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply trifluoroacetic anhydride in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with a purchase of trifluoroacetic anhydride?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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