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CAS RN: 250285-32-6 | Product Number: D3611
1,3-Bis(2,6-diisopropylphenyl)imidazolium Chloride
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Purity: >98.0%(T)(HPLC)
Synonyms:
- IPr·HCl
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 500MG |
€35.00
|
8 | ≥40 |
|
| 5G |
€222.00
|
1 | ≥40 |
|
| 25G |
€713.00
|
5 | 17 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | D3611 |
| Purity / Analysis Method | >98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__2__7H__3__7ClN__2 = 425.06 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 250285-32-6 |
| Reaxys Registry Number | 8460977 |
| PubChem Substance ID | 87560255 |
| MDL Number | MFCD02684545 |
Specifications
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Nonaqueous Titration) | min. 98.0 % |
Properties (reference)
| Melting Point | 278 °C(dec.) |
| Solubility (soluble in) | Methanol |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
Transport Information:
| HS Number | 2933299090 |
Application
Cycloaddition of CO2 to Terminal Epoxides Catalyzed by NHC–ZnBr2 System under Mild Conditions
Typical procedure (R = Ph, entry 3): An oven-dried 50 mL flask containing 1,3-bis(2,6-diisopropylphenyl)imidazolium chloride (149 mg, 0.35 mmol), K2CO3 (48 mg, 0.35 mmol) and ZnBr2 (79 mg, 0.35 mmol) is purged with CO2 under atmospheric pressure three times. Then 1,2-epoxyethylbenzene (2.1 mg, 17.5 mmol) and DMSO (10 mL) are injected into the flask, and CO2 is provided by a balloon. The reaction is stirred at 80 °C for 24 h. After the reaction is cooled down, H2O (200 mL) is added to the reaction mixture. The mixture is extracted with CH2Cl2 (3 x 20 mL). The organic layer is filtered through a silica plug, and concentrated under vacuum to give 4-phenyl-1,3-dioxolan-2-one (2.73 mg, 95 %) as a white solid.
References
Application
Esterification of α-Halo-α,β-unsaturated Aldehydes by Using a Carbene Catalyst
Reference
Application
Suzuki-Miyaura Reaction
Reference
PubMed Literature
Articles/Brochures
TCIMAIL
[Research Articles] Ester-amide Exchange Reactions of Vinyl Esters Using N-Heterocyclic Carbene (NHC) Catalysts[Research Articles] Cycloaddition of CO2 to Terminal Epoxides Catalyzed by NHC–ZnBr2 System under Mild Conditions
[Research Articles] Esterification of α-Halo-α,β-unsaturated Aldehydes by Using a Carbene Catalyst
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