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CAS RN: 37091-73-9 | Product Number: C1639

2-Chloro-1,3-dimethylimidazolinium Chloride (ca. 25% in Dichloromethane)


Purity:
Synonyms:
  • DMC (ca. 25% in Dichloromethane)
Documents:
25G
$93.00
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Product Number C1639
Molecular Formula / Molecular Weight C__5H__1__0Cl__2N__2 = 169.05  
Physical State (20 deg.C) Liquid
Storage Temperature 0-10°C
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive,Heat Sensitive
CAS RN 37091-73-9
Reaxys Registry Number 4014485
PubChem Substance ID 87566632
MDL Number

MFCD00137463

Specifications
Appearance Light yellow to Brown clear liquid
Concentration(Argentmetric Titration) 25.0 to 29.0 w/w%
Properties (reference)
GHS
Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
H370 : Causes damage to organs.
H372 : Causes damage to organs through prolonged or repeated exposure.
H373 : May cause damage to organs through prolonged or repeated exposure.
H341 : Suspected of causing genetic defects.
H350 : May cause cancer.
H411 : Toxic to aquatic life with long lasting effects.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P273 : Avoid release to the environment.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P202 : Do not handle until all safety precautions have been read and understood.
P201 : Obtain special instructions before use.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P391 : Collect spillage.
P307 + P311 : IF exposed: Call a POISON CENTER or doctor/ physician.
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.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P405 : Store locked up.
Related Laws:
Transport Information:
UN Number (DOT-AIR) UN1593
Class (DOT-AIR) 6.1
Packing Group (TCI-A) III
HS Number 2933.29.9000
Application
Condensing Agent
References

1)2-Chloro-1,3-dimethylimidazolinium Chloride. 1. A Powerful Dehydrating Equivalent to DCC

T. Isobe, T. Ishikawa, J. Org. Chem. 1999, 64, 6984.

2)2-Chloro-1,3-dimethylimidazolinium Chloride. 2. Its Application to the Construction of Heterocycles through Dehydration Reactions

T. Isobe, T. Ishikawa, J. Org. Chem. 1999, 64, 6989.


PubMed Literature


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