(10-Phenyl-9-anthracenyl)boronic acid pinacol ester
- Product Name
- (10-Phenyl-9-anthracenyl)boronic acid pinacol ester
- CAS No.
- 460347-59-5
- Chemical Name
- (10-Phenyl-9-anthracenyl)boronic acid pinacol ester
- Synonyms
- 10-Phenylanthracene-9-boronic Acid Pinacol Ester;(10-Phenyl-9-anthracenyl)boronic acid pinacol ester;9-Phenyl-10-anthracen(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl);9-Phenyl-10-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)anthracene;4,4,5,5-Tetramethyl-2-(10-phenyl-9-anthracenyl)-1,3,2-dioxaborolane;4,4,5,5-Tetramethyl-2-(10-Phenylanthracen-9-Yl)-1,3,2-Dioxaborolane;4,4,5,5-tetramethyl-2-(9-phenylanthracen-10-yl)-1,3,2-dioxaborolane;9-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-10-phenylanthracene;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(10-phenyl-9-anthracenyl)-
- CBNumber
- CB52462210
- Molecular Formula
- C26H25BO2
- Formula Weight
- 380.29
- MOL File
- 460347-59-5.mol
(10-Phenyl-9-anthracenyl)boronic acid pinacol ester Property
- Melting point:
- 165.0 to 169.0 °C
- Boiling point:
- 524.1±19.0 °C(Predicted)
- Density
- 1.15
- form
- powder to crystal
- color
- White to Light yellow
Safety
- HS Code
- 2931.90.6000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- T3665
- Product name
- 4,4,5,5-Tetramethyl-2-(10-phenylanthracen-9-yl)-1,3,2-dioxaborolane
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $43
- Updated
- 2024/03/01
- Product number
- T3665
- Product name
- 4,4,5,5-Tetramethyl-2-(10-phenylanthracen-9-yl)-1,3,2-dioxaborolane
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $173
- Updated
- 2024/03/01
- Product number
- T889730
- Product name
- 4,4,5,5-Tetramethyl-2-(10-phenylanthracen-9-yl)-1,3,2-dioxaborolane
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 40044
- Product name
- 4,4,5,5-Tetramethyl-2-(10-phenylanthracen-9-yl)-1,3,2-dioxaborolane,98%(GC)
- Purity
- 98%(GC)
- Packaging
- 1G
- Price
- $236.32
- Updated
- 2021/12/16
- Product number
- 40044
- Product name
- 4,4,5,5-Tetramethyl-2-(10-phenylanthracen-9-yl)-1,3,2-dioxaborolane,≥98%(GC)
- Purity
- ≥98%(GC)
- Packaging
- 5G
- Price
- $830.5
- Updated
- 2021/12/16
(10-Phenyl-9-anthracenyl)boronic acid pinacol ester Chemical Properties,Usage,Production
Preparation
9-Bromo-10-phenylanthracene (5.8g, 17.4mmol), bis(pinacolato)diboron(6.63 g, 26.1 mmol), Pd(dppf)Cl2 (710 mg, 0.87 mmol), and KOAc (10.23 g, 104.4 mmol) were mixed in a 250mL flask containing 1,4-dioxane (60 mL). The reaction mixture was refluxed for 24h under nitrogen. After it was cooled to room temperature, a dilute hydrochloric acid solution quenched. The mixture was extracted with CH2Cl2 and dried over anhydrous MgSO4. The crude product was concentrated by rotary evaporation and further purified by silica gel column chromatography (CH2Cl2 / petroleum ether (1:1,v/v)) to afford a light yellow powder (4.0 g, 60.4 %). 1H NMR (500 MHz, CDCl3) δ 8.46 (d, J = 8.7 Hz, 2H), 7.65 (d, J = 8.8 Hz, 2H), 7.57 (dq, J = 14.2, 7.0 Hz, 3H), 7.51 – 7.46 (m, 2H), 7.41 (d, J = 7.0 Hz, 2H), 7.34 (dd, J = 8.1, 7.1 Hz, 2H), 1.63 (s, 12H). EI-MS (m/z): Calculated for C26H25BO2: 380.29. Found [M+]: 379.92.
Synthesis of 4,4,5,5-Tetramethyl-2-(10-phenylanthracen-9-yl)-1,3,2-dioxaborolane
(10-Phenyl-9-anthracenyl)boronic acid pinacol ester Preparation Products And Raw materials
Raw materials
Preparation Products
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- Product
- 4,4,5,5-tetramethyl-2-(9-phenylanthracen-10-yl)-1,3,2-dioxaborolane 460347-59-5
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98.00%
- Supply Ability
- 150KG /month
- Release date
- 2021-11-16
- Product
- (10-Phenyl-9-anthracenyl)boronic acid pinacol ester 460347-59-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98% HPLC
- Supply Ability
- 10 tons/month
- Release date
- 2020-01-09