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CAS RN: 37091-73-9 | Product Number: C1408
2-Chloro-1,3-dimethylimidazolinium Chloride
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Purity: >98.0%(HPLC)
Synonyms:
- DMC
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 5G |
$55.00
|
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|
| 25G |
$162.00
|
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|
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| Product Number | C1408 |
| Purity / Analysis Method | >98.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__5H__1__0Cl__2N__2 = 169.05 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| CAS RN | 37091-73-9 |
| Reaxys Registry Number | 4014485 |
| PubChem Substance ID | 87566416 |
| SDBS (AIST Spectral DB) | 19638 |
| MDL Number | MFCD00137463 |
Specifications
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(with Total Nitrogen) | min. 97.0 % |
Properties (reference)
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. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P302 + P352 : IF ON SKIN: Wash with plenty of soap and water. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P362 : Take off contaminated clothing and wash before reuse. |
Related Laws:
Transport Information:
| HS Number | 2933.29.9000 |
Application
Condensing Agent
Experimental procedure1): To a solution of 3-phenylpropionic Acid (1.0 eq.), tert-butyl alcohol (1.0 eq.), and DMC (1.0 eq.) in dichloromethane is added dropwise pyridine (2.0 eq.) at room temperature. The mixture is stirred for 20 h at room temperature, poured into water, and extracted with dichloromethane. The organic solution is successively washed with 5% HCl, aqueous saturated NaHCO3, and water. It is dried (MgSO4) and evaporated to dryness. The residue is purified by silica gel column chromatography to give 1 in 91% yield.
References
- 1) 2-Chloro-1,3-dimethylimidazolinium Chloride. 1. A Powerful Dehydrating Equivalent to DCC
- 2) 2-Chloro-1,3-dimethylimidazolinium Chloride. 2. Its Application to the Construction of Heterocycles through Dehydration Reactions
PubMed Literature
Articles/Brochures
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Safety Data Sheet (SDS)
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Specifications
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Other Documents
Related Products
2-Chloro-1,3-dimethylimidazolinium Chloride (ca. 25% in Dichloromethane)
| Product # | C1639 |
| CAS RN | 37091-73-9 |
| Purity / Analysis Method: |