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CAS RN: 29085-13-0 | Product Number: D4340
N,N-Dimethyl-N-(methylsulfanylmethylene)ammonium Iodide
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Purity: >98.0%(T)
Synonyms:
- N,N-Dimethyl-N-(methylsulfanylmethylene)iminium Iodide
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 5G |
$90.00
|
1 | 2 | 5 |
|
| 25G |
$304.00
|
Contact Us | 1 | 17 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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| Product Number | D4340 |
| Purity / Analysis Method | >98.0%(T) |
| Molecular Formula / Molecular Weight | C__4H__1__0INS = 231.10 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive,Heat Sensitive |
| CAS RN | 29085-13-0 |
| Reaxys Registry Number | 3988865 |
| PubChem Substance ID | 253659878 |
| MDL Number | MFCD17015287 |
Specifications
| Appearance | White to Yellow powder to crystal |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Melting point | 123.0 to 127.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 125 °C |
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 | 2930.90.9251 |
Application
A Convenient Nucleophilic Iodinating Reagent
Typical Procedure: Iodination of 2-(4-methylphenyl)ethanol
A solution of 2-(4-methylphenyl)ethanol (102 mg, 0.75 mmol) in toluene (3.5 mL) is heated to 85 °C. 1 (260 mg, 1.12 mmol) and imidazole (25 mg, 0.37 mmol) are added and the mixture is stirred at 85 °C for 90 min. After cooling to room temperature, the reaction mixture is concentrated in vacuo to afford the crude product. Purification by flash chromatography (SiO2; petrol) affords 1-iodo-2-(4-methylphenyl)ethane as a colorless oil (170 mg, Y. 92%).
A solution of 2-(4-methylphenyl)ethanol (102 mg, 0.75 mmol) in toluene (3.5 mL) is heated to 85 °C. 1 (260 mg, 1.12 mmol) and imidazole (25 mg, 0.37 mmol) are added and the mixture is stirred at 85 °C for 90 min. After cooling to room temperature, the reaction mixture is concentrated in vacuo to afford the crude product. Purification by flash chromatography (SiO2; petrol) affords 1-iodo-2-(4-methylphenyl)ethane as a colorless oil (170 mg, Y. 92%).
References
- Selective conversion of alcohols into alkyl iodides using a thioiminium salt
PubMed Literature
Articles/Brochures
TCIMAIL
[TCIMAIL No.161] A Convenient Nucleophilic Iodinating Reagent[Product Highlights] Novel Selective Iodinating Reagent
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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