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ChemicalBook >> CAS DataBase List >> 4-Pyrrolidinopyridine

4-Pyrrolidinopyridine

4-Pyrrolidinopyridine price.
  • $7 - $2615.61
  • Product name: 4-Pyrrolidinopyridine
  • CAS: 2456-81-7
  • MF: C9H12N2
  • MW: 148.21
  • EINECS:219-534-2
  • MDL Number:MFCD00006415
  • Synonyms:4-PYRROLIDIN-1-YL-PYRIDINE;4-PYRROLIDINOPYRIDINE;4-(1-PYRROLIDINYL)PYRIDINE;TIMTEC-BB SBB004083;N-(4-PYRIDYL)PYRROLIDINE;1-(4-PYRIDYL)PYRROLIDINE;4-(1-Pyrrolidyl) pyridine;4-(1-Pyrrolidino)pyridine,98%
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  • Manufactureraablocks
  • Product numberAA002OH2
  • Product description4-Pyrrolidinopyridine 98%
  • Packaging10g
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
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  • Product description4-Pyrrolidinopyridine 97%
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  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002OH2
  • Product description4-Pyrrolidinopyridine 97%
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  • Updated2026-05-28
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  • Manufactureraablocks
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  • Product description4-Pyrrolidinopyridine 98%
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  • Price$44
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  • ManufacturerActivate Scientific
  • Product numberAS21750
  • Product description4-Pyrrolidinopyridine 98%
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  • Price$20
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
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  • Product description4-Pyrrolidinopyridine 98%
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  • Price$40
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS21750
  • Product description4-Pyrrolidinopyridine 98%
  • Packaging100g
  • Price$108
  • Updated2026-06-04
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  • ManufacturerAHH
  • Product numberMT-22079
  • Product description4-Pyrrolidinopyridine 97%
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  • Price$718
  • Updated2026-05-25
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  • ManufacturerAHH
  • Product numberMT-22079
  • Product description4-Pyrrolidinopyridine 97%
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  • Price$718
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  • ManufacturerAHH
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  • Product description4-Pyrrolidinopyridine 98%
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  • Updated2021-12-16
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  • Product numberE487
  • Product description4-Pyrrolidinopyridine
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  • Product numberA302882
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  • ManufacturerAmbeed
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  • Product description4-Pyrrolidinopyridine 98%
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002OH2 4-Pyrrolidinopyridine 98% 10g $10 2026-05-28 Buy
aablocks AA002OH2 4-Pyrrolidinopyridine 97% 25g $13 2026-05-28 Buy
aablocks AA002OH2 4-Pyrrolidinopyridine 97% 5g $8 2026-05-28 Buy
aablocks AA002OH2 4-Pyrrolidinopyridine 98% 100g $44 2026-05-28 Buy
Activate Scientific AS21750 4-Pyrrolidinopyridine 98% 5g $20 2026-06-04 Buy
Activate Scientific AS21750 4-Pyrrolidinopyridine 98% 25g $40 2026-06-04 Buy
Activate Scientific AS21750 4-Pyrrolidinopyridine 98% 100g $108 2026-06-04 Buy
AHH MT-22079 4-Pyrrolidinopyridine 97% 1000g $718 2026-05-25 Buy
AHH MT-22079 4-Pyrrolidinopyridine 97% 1000g $718 2026-05-26 Buy
AHH MT-22079 4-Pyrrolidinopyridine 98% 1000g $718 2021-12-16 Buy
AK Scientific E487 4-Pyrrolidinopyridine 100g $94 2021-12-16 Buy
Ambeed A302882 4-Pyrrolidinopyridine 98% 5g $7 2021-12-16 Buy
Ambeed A302882 4-Pyrrolidinopyridine 98% 500g $311 2021-12-16 Buy
Ambeed A302882 4-Pyrrolidinopyridine 98% 10g $9 2021-12-16 Buy
Ambeed A302882 4-Pyrrolidinopyridine 98% 100g $69 2021-12-16 Buy
Ambeed A302882 4-Pyrrolidinopyridine 98% 25g $22 2021-12-16 Buy

Properties

Melting point :54-58 °C(lit.)
Boiling point :171-173 °C (20.2527 mmHg)
Density :1.0628 (rough estimate)
refractive index :1.5378 (estimate)
Flash point :>230 °F
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :methanol: 0.1 g/mL, clear
pka :9.58±0.10(Predicted)
form :Crystalline Mass, Crystals and/or Chunks
color :White to yellow to light brown
PH :10.5 (3g/l, H2O, 21℃)
Water Solubility :3 g/L (21 ºC)
BRN :472443
InChI :1S/C9H12N2/c1-2-8-11(7-1)9-3-5-10-6-4-9/h3-6H,1-2,7-8H2
InChIKey :RGUKYNXWOWSRET-UHFFFAOYSA-N
SMILES :C1CCN(C1)c2ccncc2
CAS DataBase Reference :2456-81-7(CAS DataBase Reference)

Safety Information

Symbol(GHS): Corrosion (GHS05)Skull and Crossbones (GHS06)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Pyrrolidinopyridine is the pyridine derivative. It can be used as catalyst employed in polymerization reactions or Hypernucleophilic acylation catalyst. For example, it can be used as the catalyst for the geometry-selective (E-selective) acylation of tetrasubstituted α, α'-alkenediols. It can also be used as the ligand in metal complexes such as the Chloride and pseudohalide hydride-carbonyl ruthenium(II) complexes.

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