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CAS RN: 72824-04-5 | Product Number: A2157
2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (stabilized with Phenothiazine)
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Purity: >96.0%(GC)
Synonyms:
- Allylboronic Acid Pinacol Ester (stabilized with Phenothiazine)
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
€25.00
|
1 | 34 |
|
|
| 5G |
€80.00
|
2 | 28 |
|
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | A2157 |
Purity / Analysis Method 
|
>96.0%(GC) |
| Molecular Formula / Molecular Weight | C__9H__1__7BO__2 = 168.04 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature
|
Frozen (<0°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive,Heat Sensitive |
| CAS RN | 72824-04-5 |
| Reaxys Registry Number | 4244068 |
| PubChem Substance ID | 87560602 |
| MDL Number | MFCD00013347 |
Specifications
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(GC) | min. 96.0 % |
Properties (reference)
| Boiling Point | 35 °C/1 mmHg |
| Flash point | 46 °C |
| Specific Gravity (20/20) | 0.89 |
| Refractive Index | 1.43 |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H412 : Harmful to aquatic life with long lasting effects. H226 : Flammable liquid and vapour. |
| Precautionary Statements | P273 : Avoid release to the environment. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. |
Related Laws:
Transport Information:
| UN Number | UN3272 |
| Class | 3 |
| Packing Group | III |
| HS Number | 2931900090 |
Application
Aprepitant: A Selective High-Affinity Antagonist of the Substance P/Neurokinin 1 (NK1) Receptors
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