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  7. 2-Fluoro-1-methylpyridinium p-toluenesulfonate, tech. 90%

2-Fluoro-1-methylpyridinium p-toluenesulfonate, tech. 90%

Product Code. 11387536
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1 g
5 g
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5g
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Product Code. 11387536

Brand: Thermo Scientific Alfa Aesar L11088.03

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Description

CAS: 58086-67-2 | C13H14FNO3S | 283.317 g/mol

2-Fluoro-1-methylpyridinium p-toluenesulfonate Is a peptide coupling reagent. Also used in the synthesis of ? -ribonucleotides.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2-Fluoro-1-methylpyridinium p-toluenesulfonate Is a peptide coupling reagent. Also used in the synthesis of ɑ -ribonucleotides.

Solubility
Soluble in water (hydrolyzes), DMSO, dichloromethane, and acetonitrile.

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 58086-67-2
Molecular Formula C13H14FNO3S
Molecular Weight (g/mol) 283.317
MDL Number MFCD00011983
InChI Key HQWDKLAIDBOLFE-UHFFFAOYSA-M
Synonym 2-fluoro-1-methylpyridinium p-toluenesulfonate, 2-fluoro-1-methylpyridin-1-ium 4-methylbenzenesulfonate, 2-fluoro-1-methylpyridinium, mukaiyama's reagent, 2-fluoro-1-methylpyridinium 4-toluenesulfonate, 2-fluoro-1-methylpyridinium p-toluenesulphonate, 2-fluoro-n-methylpyridinium toluene-4-sulfonate, 2-fluoro-1-methylpyridin-1-ium tosylate, 2-fluoro-n-methylpyridiniumtoluene-4-sulphonate, 2-fluoro-1-methyl-pyridin-1-ium; 4-methylbenzenesulfonate
PubChem CID 171631
IUPAC Name 2-fluoro-1-methylpyridin-1-ium;4-methylbenzenesulfonate
SMILES CC1=CC=C(C=C1)S(=O)(=O)[O-].C[N+]1=CC=CC=C1F

Specifications

Melting Point 128°C to 131°C
Quantity 1 g
Beilstein 4345357
Sensitivity Moisture sensitive
Solubility Information Soluble in water (hydrolyzes),DMSO,dichloromethane,and acetonitrile.
Formula Weight 283.32
Percent Purity 90%
Grade Technical
Chemical Name or Material 2-Fluoro-1-methylpyridinium p-toluenesulfonate

Safety and Handling

compliance-icons
Signal Word
  • Warning
 Categoria di pericolo
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Indicazioni di pericolo
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
 Consigli di prudenza
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
SDS

RUO – Research Use Only

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