33165-U

Trifluoroacetic anhydride

• 동의어(들): Trifluoroacetic anhydride (TFAA), acetic anhydride, boron trifluoride, borontrifluoride, butanol, hexafluoroisopropanol, trimethylamine (TMA), TFAA
• Linear Formula: (CF₃CO)₂O
• CAS Number: 407-25-0
• Molecular Weight: 210.03
• Beilstein: 746197
• EC Number: 206-982-9
• MDL number: MFCD00000416
• UNSPSC 코드: 12352200
• PubChem Substance ID: 329754308

속성

• Grade: for GC derivatization
• vapor pressure: 6.28 psi ( 20 °C)
• 반응 적합성: reagent type: derivatization reagent; reaction type: Acylations; reagent type: derivatization reagent; reaction type: Esterifications
• 포장: pkg of 10 × 1 mL (33165-U)
• 기술: GC/MS: suitable (SIM); gas chromatography (GC): suitable (ECD)
• refractive index: n20/D 1.3 (lit.)
• bp: 39.5-40 °C (lit.)
• mp: −65 °C (lit.)
• density: 1.511 g/mL at 20 °C (lit.)
• SMILES string: FC(F)(F)C(=O)OC(=O)C(F)(F)F
• InChI: 1S/C4F6O3/c5-3(6,7)1(11)13-2(12)4(8,9)10
• InChI key: QAEDZJGFFMLHHQ-UHFFFAOYSA-N

설명

애플리케이션

Suitable for derivatization of alditols, aldoses, aryl amines, phenolic amines, primany amines, amines, tertiary aromatic amines, amino acids, amphetamine, beta blocker drugs, bile acids, ß-carboline, carbohydrates, desipramine, dopamine, glutathione, histidine, homovanillic, iso-homovanillic and dihydroxyphenyl acetic acids, hexosamines, n-hydroxylamines, hydroxy acids, p-hydroxyamphetamine, 4-hydroxycoumarins, n-hydroxy-2-fluorenylacetamide, p-hydroxynorephedrine, 5-hydroxytryptamine, indoles, Iodoamino acids, metanephrine, methylphenidate, monosaccharides, norepinephrine, normetanephrine, oligosaccharides, peptide amide, phenols, phentermine, phenylthiohydantoin amino acid, postaglandins F_1α and F_2α, propranolol, tetrahydropapaveroline, thiamine, N--trifluoroacetyl and vanillymandelic acid.

기타 정보

Reagent for butyl ester, cabethoxy, di(trifluoroacetyl), hexafluoroisopropyl ester, methyl ester, acetyl or trifluoroacetyl phenylthihydantoins, trifluoroacetate, trifluoroacetyl (TFA), trifluoroacetamide and trifluoroacetyl vanillin.

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H314,H332,H412
• 예방조치 성명서: P273 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338 + P310
• Hazard Classifications: Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A
• 보충제 위험성: EUH014
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 2
• 개인 보호 장비: Faceshields, Gloves, Goggles