Home >> Product >> Biochemicals >> 2-Chloro-1-methylpyridinium io ...
←Return Back
  • Product Name:   2-Chloro-1-methylpyridinium iodide
  • Synonyms:   2-Chloro-1-methylpyr;2-chloro-1-Methylpyridin-1-iuM iodide;1-Methyl-2-chloropyridiniuM iodide;PyridiniuM, 2-chloro-1-Methyl-, iodide (8CI,9CI)
  • CAS No.:   14338-32-0
  • Molecular Formula:   C6H7ClIN
  • Molecular Weight :   255.48
  • Specification :   98%
  • Place of Origin:   China
  • Appearance :   
  • Document :   Download

Description of 2-Chloro-1-methylpyridinium iodide
2-Chloro-1-methylpyridinium iodide Chemical Properties
Melting point  200 °C (dec.)(lit.)
density  1.7949 (estimate)
storage temp.  Store at 0-5°C
form  Crystalline Powder and/or Chunks
color  Yellow
Water Solubility  soluble
Sensitive  Moisture & Light Sensitive
Merck  14,6301
BRN  3572320
CAS DataBase Reference 14338-32-0(CAS DataBase Reference)
EPA Substance Registry System Pyridinium, 2-chloro-1-methyl-, iodide(14338-32-0)
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-24/25-36
RIDADR  1759
WGK Germany  3
F  8-21
HazardClass  8
PackingGroup  III
HS Code  29333999
2-Chloro-1-methylpyridinium iodide Usage And Synthesis
Chemical Properties yellow crystalline solid
Uses Condensation reagent for the synthesis of esters and ketenes, and for the kinetic resolution of carboxylic acids and alcohols.
Purification Methods Purify it by dissolving in EtOH and adding dry Et2O. The solid is washed with Me2CO and dried at 20o/0.35mm. Store it in the dark. Attempted recrystallisation from Me2CO/EtOH/pet ether (b 40-60o) causes some exchange of the Cl substituent by I. The picrate has m 106-107o, and the perchlorate has m 212-213o. [Jones et al. J Am Chem Soc 111 1157 1989, UV and solvolysis: Barlin & Benbow J Chem Soc, Perkin Trans 2 790 1974, Beilstein 20/5 V 405.]
2-Chloro-1-methylpyridinium iodide Preparation Products And Raw materials

  Please leave your message to us :

    ( Your Information is an important part of our business,and we will not share or sell any of it to anyone.)

 
Your Name:
Email:
Product: 2-Chloro-1-methylpyridinium iodide
Message:
 

2-Chloro-1-methylpyridinium iodide related products :

4,5-Dicyanoimidazole |3-(Diethoxyphosphoryloxy)-1,2,3-benzotrizin-4(3H)-one |2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate |N,N'-Diisopropylcarbodiimide |4,4'-Dimethoxytrityl chloride |N,N'-Disuccinimidyl carbonate |1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride |N-Ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline |HOTU |HATU |HBTU |(Benzotriazol-1-yloxy)dipyrrolidinocarbenium hexafluorophosphate |5-Chloro-1-[bis(dimethylamino)methylene]-1H-benzotriazolium 3-oxide hexafluorophosphate |HDBTU |HNTU |HOAt |N-Hydroxy-5-norbornene-2,3-dicarboximide |HPTDP |HPTU |Dipyrrolidino(N-succinimidyloxy)carbenium hexafluorophosphate |N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium hexafluorophosphate |N,N,N',N'-Tetramethyl-S-(1-oxido-2-pyridyl)thiuronium hexafluorophosphate |Ethyl 1-hydroxy-1H-1,2,3-triazole-4-carboxylate |mono-Methyl terephthalate |4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-morpholinium tetrafluoroborate |N-Hydroxysuccinimide |Chlorodipiperidinocarbenium hexafluorophosphate |(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate |Benzotriazole-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate |Bromo-tris-pyrrolidino-phosphonium hexafluorophosphate |1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium hexafluorophosphate |Chlorotripyrrolidinophosphonium hexafluorophosphate |2-(7-Azabenzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate |2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate |O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate |N,N,N',N'-Tetramethyl-O-(3,4-dihydro-4-oxo-1,2,3-benzotriazin-3-yl)uronium tetrafluoroborate |Fluoro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate |3,4,5,6-Tetrahydro-1,3-dimethyl-2-[(1-oxido-2-pyridinyl)thio]pyrimidinium tetrafluoroborate |2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate |1-(p-Toluenesulfonyl)-3-nitro-1,2,4-triazole |

Products

Contact Us

  • Email: info@vosunbio.com
  • Tel:+86-512-66566131,89888618
  • sales extension 8002