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ChemicalBook >> CAS DataBase List >> 4-(Chloromethyl)pyridine hydrochloride

4-(Chloromethyl)pyridine hydrochloride

4-(Chloromethyl)pyridine hydrochloride price.
  • $10 - $1646
  • Product name: 4-(Chloromethyl)pyridine hydrochloride
  • CAS: 1822-51-1
  • MF: C6H6ClN.ClH
  • MW: 164.03
  • EINECS:217-350-7
  • MDL Number:MFCD00012826
  • Synonyms:4-Plcolyl Chloride Hydrochloride;Pyridine, 4-(chloromethyl)-, hydrochloride;4-(Chloromethyl)pyridine HCL;4-Picolyl chloride;4-Picolyl chloride HCl (65% in water);TIMTEC-BB SBB003917;4-CHLOROMETHYLPYRIDINE HYDROCHLORIDE (4-PICOLYLCHLORIDE HYDROCHLORIDE);4-PICOLYLCHLORIDE 4-CHLOROMETHYL PYRIDINE
82 prices
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  • aablocks
  • AHH
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  • Biosynth
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Package
  • 250mg
  • 1G
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  • Manufactureraablocks
  • Product numberAA0023EK
  • Product description4-(Chloromethyl)Pyridine Hydrochloride ≥97%
  • Packaging5g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0023EK
  • Product description4-(Chloromethyl)Pyridine Hydrochloride 98%
  • Packaging25g
  • Price$14
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0023EK
  • Product description4-(Chloromethyl)Pyridine Hydrochloride 98%
  • Packaging100g
  • Price$41
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-05912
  • Product description4-(Chloromethyl)pyridine Hydrochloride 98%
  • Packaging1000g
  • Price$698
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-05912
  • Product description4-Chloromethylpyridine hydrochloride 97%
  • Packaging1000g
  • Price$698
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-05912
  • Product description4-Chloromethylpyridine hydrochloride 97%
  • Packaging1000g
  • Price$698
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberA188
  • Product description4-(Chloromethyl)pyridine hydrochloride 97%(HPLC)
  • Packaging25g
  • Price$29
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90899
  • Product description4-(Chloromethyl)pyridine hydrochloride 95%
  • Packaging100g
  • Price$51
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ70027
  • Product description4-(Chloromethyl)pyridine hydrochloride 97%(HPLC)
  • Packaging30g
  • Price$35
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90899
  • Product description4-(Chloromethyl)pyridine hydrochloride 95%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA188
  • Product description4-(Chloromethyl)pyridine hydrochloride 97%(HPLC)
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90899
  • Product description4-(Chloromethyl)pyridine hydrochloride 95%
  • Packaging25g
  • Price$22
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA188
  • Product description4-(Chloromethyl)pyridine Hydrochloride
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberA188
  • Product description4-(Chloromethyl)pyridine hydrochloride 97%(HPLC)
  • Packaging100g
  • Price$68
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ70027
  • Product description4-(Chloromethyl)pyridine hydrochloride 97%(HPLC)
  • Packaging4x30g
  • Price$97
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90899
  • Product description4-(Chloromethyl)pyridine hydrochloride 95%
  • Packaging500g
  • Price$210
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0023EK 4-(Chloromethyl)Pyridine Hydrochloride ≥97% 5g $10 2026-05-28 Buy
aablocks AA0023EK 4-(Chloromethyl)Pyridine Hydrochloride 98% 25g $14 2026-05-28 Buy
aablocks AA0023EK 4-(Chloromethyl)Pyridine Hydrochloride 98% 100g $41 2026-05-28 Buy
AHH MT-05912 4-(Chloromethyl)pyridine Hydrochloride 98% 1000g $698 2021-12-16 Buy
AHH MT-05912 4-Chloromethylpyridine hydrochloride 97% 1000g $698 2026-05-25 Buy
AHH MT-05912 4-Chloromethylpyridine hydrochloride 97% 1000g $698 2026-05-26 Buy
AK Scientific A188 4-(Chloromethyl)pyridine hydrochloride 97%(HPLC) 25g $29 2026-06-04 Buy
AK Scientific J90899 4-(Chloromethyl)pyridine hydrochloride 95% 100g $51 2026-06-04 Buy
AK Scientific J70027 4-(Chloromethyl)pyridine hydrochloride 97%(HPLC) 30g $35 2026-06-04 Buy
AK Scientific J90899 4-(Chloromethyl)pyridine hydrochloride 95% 5g $12 2026-06-04 Buy
AK Scientific A188 4-(Chloromethyl)pyridine hydrochloride 97%(HPLC) 5g $16 2026-06-04 Buy
AK Scientific J90899 4-(Chloromethyl)pyridine hydrochloride 95% 25g $22 2026-06-04 Buy
AK Scientific A188 4-(Chloromethyl)pyridine Hydrochloride 25g $27 2021-12-16 Buy
AK Scientific A188 4-(Chloromethyl)pyridine hydrochloride 97%(HPLC) 100g $68 2026-06-04 Buy
AK Scientific J70027 4-(Chloromethyl)pyridine hydrochloride 97%(HPLC) 4x30g $97 2026-06-04 Buy
AK Scientific J90899 4-(Chloromethyl)pyridine hydrochloride 95% 500g $210 2026-06-04 Buy

Properties

Melting point :166-173 °C(lit.)
storage temp. :Inert atmosphere,2-8°C
solubility :soluble in DMSO, Methanol
form :Fine Crystalline Powder
color :Yellow to orange
Water Solubility :750 g/L (20 ºC)
Sensitive :Hygroscopic
BRN :3689154
InChI :InChI=1S/C6H6ClN.ClH/c7-5-6-1-3-8-4-2-6;/h1-4H,5H2;1H
InChIKey :ZDHKVKPZQKYREU-UHFFFAOYSA-N
SMILES :C1=NC=CC(CCl)=C1.[H]Cl
CAS DataBase Reference :1822-51-1(CAS DataBase Reference)

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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.
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.
P363 Wash contaminated clothing before reuse.

Description

It finds its application as a reagent for protection of carboxyl termini of peptides as 4-picolyl esters, providing a polar 'handle' which aids in separation and purification of the peptide. The group can be introduced in the presence of a base, e.g. tetramethylguanidine, is stable to acid-catalyzed removal of Cbz protecting group and can be removed by base, Na in liquid ammonia or catalytic hydrogenolysis. It is also applied in conjunction with Amberlyst?15 resin in peptide synthesis. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

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