61626

Boron trifluoride methanol complex solution

13-15% BF₃ basis

• 동의어(들): BF₃MeOH, Boron fluoride methanol, Boron trifluoride methanol, Boron trifluoride-methanol Complex
• Linear Formula: BF₃ · 2CH₃OH
• CAS Number: 2802-68-8
• Molecular Weight: 131.89
• Beilstein: 3693581
• MDL number: MFCD00071635
• UNSPSC 코드: 12352104
• PubChem Substance ID: 57651782
• NACRES: NA.22

속성

• Quality Level: 100
• 반응 적합성: core: boron; reagent type: Lewis acid; reagent type: catalyst
• 농도: 12.5-15.5% boron trifluoride
• density: 0.859 g/mL at 25 °C
• 작용기: hydroxyl
• SMILES string: CO.FB(F)F
• InChI: 1S/CH4O.BF3/c1-2;2-1(3)4/h2H,1H3;
• InChI key: JBXYCUKPDAAYAS-UHFFFAOYSA-N

설명

일반 설명

BF₃-MeOH solution is a Lewis acid-base complex used as a versatile reagent and catalyst in organic synthesis.

애플리케이션

Boron trifluoride-methanol complex solution can be used for the deprotection of acetylated amines of cyanine dyes to form products with free amino groups. It may be used for the conversion of sulfur-containing phosphoramidates to the corresponding phosphate methyl ester.

안전성 정보

• 픽토그램: GHS02,GHS06,GHS08,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H225,H301 + H311,H314,H330,H370,H373
• 예방조치 성명서: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT RE 2 Inhalation - STOT SE 1
• 표적 기관: Eyes,Central nervous system, Kidney
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 60.8 °F - closed cup
• Flash Point (°C): 16 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter