2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane >95.0%(GC) - CAS 347389-74-6
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2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane >95.0%(GC)
Synonyms:
- Ethynylboronic Acid Pinacol Ester
Ürün Numarası | E1074 |
Saflık / Analiz Metodu | >95.0%(GC) |
Moleküler Formül / Moleküler Ağırlık | C__8H__1__3BO__2 = 152.00 |
Fiziksel Durum(20 deg.C) | Liquid |
Depolama Sıcaklığı | 0-10°C |
Store Under Inert Gas | Store under inert gas |
Condition to Avoid | Moisture Sensitive,Heat Sensitive |
CAS No | 347389-74-6 |
Reaxys Registry Number | 8830145 |
PubChem Substance ID | 253660609 |
MDL Number | MFCD13182122 |
Özellikler
Görünüm | Renkless to Light orange to Yellow clear liquid |
Saflık(GC) | min. 95.0 % |
Özellikler (reference)
Boiling Point | 140 °C/21.5 mmHg |
Parlama Noktası | 34 °C |
Specific Gravity (20/20) | 0.94 |
Refractive Index | 1.43 |
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