| Identification | More | [Name]
Cyclopropylboronic acid pinacol ester | [CAS]
126689-01-8 | [Synonyms]
2-CYCLOPROPYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
2-CYCLOPROPYLBORONIC ACID, PINACOL ESTER
AKOS BRN-0606
CYCLOPROPYLBORONIC ACID PINACOL ESTER
2-Cyclopropyl-4,4,5,5-tetramethyl-1,3,2-
(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane | [Molecular Formula]
C9H19BO3 | [MDL Number]
MFCD05663847 | [Molecular Weight]
186.06 | [MOL File]
126689-01-8.mol |
| Chemical Properties | Back Directory | [Boiling point ]
146 °C | [density ]
0.922 g/mL at 25 °C
| [refractive index ]
n20/D 1.433
| [Fp ]
104 °F
| [storage temp. ]
Refrigerator | [form ]
liquid | [color ]
colorless | [Sensitive ]
Moisture Sensitive | [InChI]
InChI=1S/C9H17BO2/c1-8(2)9(3,4)12-10(11-8)7-5-6-7/h7H,5-6H2,1-4H3 | [InChIKey]
XGBMQBPLWXTEPM-UHFFFAOYSA-N | [SMILES]
O1C(C)(C)C(C)(C)OB1C1CC1 | [CAS DataBase Reference]
126689-01-8(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R10:Flammable. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking . | [RIDADR ]
UN 3272 3/PG 3
| [WGK Germany ]
3
| [TSCA ]
No | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29319090 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Flam. Liq. 3 |
| Hazard Information | Back Directory | [Chemical Properties]
Colorless liquid | [Uses]
Cyclopropylboronic acid pinacol ester can be used:
- As a cyclopropylating reagent in the study of thiophenol S-cyclopropylation, catalyzed by copper(II) acetate.
- In one of the key synthetic steps for the preparation of 5-lipoxygenase activating protein (FLAP) inhibitor.
| [Uses]
suzuki reaction | [Synthesis Reference(s)]
Tetrahedron Letters, 30, p. 4815, 1989 DOI: 10.1016/S0040-4039(01)80516-5 |
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