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ChemicalBook >> CAS DataBase List >>4-AMIDINOPYRIDINIUM CHLORIDE

4-AMIDINOPYRIDINIUM CHLORIDE

CAS No.
42518-06-9
Chemical Name:
4-AMIDINOPYRIDINIUM CHLORIDE
Synonyms
4-AMIDINOPYRIDINE HYDROCHLORIDE;ISONICOTINAMIDINE HYDROCHLORIDE;BUTTPARK 32\03-56;4-AMIDINOPYRIDINIUM CHLORIDE;4-methylamidinopyridine chloride;4-AMIDINOPYRIDINIUM HYDROCHLORIDE;Isonicotinimidamide xhydrochloride;PYRIDINE-4-CARBOXIMIDAMIDE HYDRATE HCL;Isonicotinimidamide hydrochloride(1:x);4-PYRIDINECARBOXIMIDAMIDE, HYDROCHLORIDE
CBNumber:
CB7195479
Molecular Formula:
C6H8ClN3
Molecular Weight:
157.6
MDL Number:
MFCD00040385
MOL File:
42518-06-9.mol
MSDS File:
SDS
Last updated:2026-05-28 02:56:10
Product description Number Pack Size Price
Isonicotinamidine hydrochloride ≥95% OR5939 1g $21
Pyridine-4-carboxamidine hydrochloride 97% AS68087 5g $23
Pyridine-4-carboxamidine hydrochloride 97% AS68087 25g $63
Isonicotinamidine hydrochloride ≥95% OR5939 5g $67
Isonicotinamidine hydrochloride ≥95% OR5939 25g $134
More product size

4-AMIDINOPYRIDINIUM CHLORIDE Properties

Melting point 263 °C
storage temp. Inert atmosphere,Room Temperature
Appearance White to off-white Solid
InChI InChI=1S/C6H7N3.ClH/c7-6(8)5-1-3-9-4-2-5;/h1-4H,(H3,7,8);1H
InChIKey IONKMFGAXKCLMI-UHFFFAOYSA-N
SMILES C(C1=CC=NC=C1)(N)=N.Cl

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H312-H315-H319-H332-H335
Precautionary statements  P233-P260-P261-P264-P270-P271-P280-P301+P312-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P322-P330-P332+P313-P337+P313-P340-P362-P363-P403-P403+P233-P405-P501
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
HazardClass  IRRITANT
HS Code  29333990

4-AMIDINOPYRIDINIUM CHLORIDE price More Price(57)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR5939 Isonicotinamidine hydrochloride ≥95% 42518-06-9 1g $21 2026-06-04 Buy
Activate Scientific AS68087 Pyridine-4-carboxamidine hydrochloride 97% 42518-06-9 5g $23 2026-06-04 Buy
Activate Scientific AS68087 Pyridine-4-carboxamidine hydrochloride 97% 42518-06-9 25g $63 2026-06-04 Buy
Apolloscientific OR5939 Isonicotinamidine hydrochloride ≥95% 42518-06-9 5g $67 2026-06-04 Buy
Apolloscientific OR5939 Isonicotinamidine hydrochloride ≥95% 42518-06-9 25g $134 2026-06-04 Buy
Product number Packaging Price Buy
OR5939 1g $21 Buy
AS68087 5g $23 Buy
AS68087 25g $63 Buy
OR5939 5g $67 Buy
OR5939 25g $134 Buy

4-AMIDINOPYRIDINIUM CHLORIDE Chemical Properties,Uses,Production

Chemical Properties

White to light brown solid

Synthesis

4-Cyanopyridine

100-48-1

4-AMIDINOPYRIDINE HYDROCHLORIDEPYRIDINE-4-CARBOXIMIDAMIDE HYDROCHLORIDE

6345-27-3

The general procedure for the synthesis of 4-formamidopyridine hydrochloride from 4-cyanopyridine was as follows: 4-cyanopyridine (20.0 g, 0.2 mol) was dissolved in anhydrous methanol (200 mL), followed by a one-time addition of powdered sodium methanol (1.1 g, 20 mmol). The reaction mixture was stirred at room temperature overnight. Next, ammonium chloride (16.5 g, 0.31 mol) was added and the reaction mixture was heated to reflux for 4 hours, after which it was cooled to room temperature. After the solvent was removed by evaporation, anhydrous ethanol (300 mL) was added. The mixture was heated to reflux and maintained for 15 min before the solid was removed by filtration. The filtrate was cooled to room temperature and allowed to stand overnight. The filtrate was filtered again to remove inorganic salts and the reaction mixture was subsequently concentrated to about one-third of the original volume to give 24.0 g (76% yield) of 4-formamidinopyridine hydrochloride by final filtration.

References

[1] Bioorganic and Medicinal Chemistry Letters, 2016, vol. 26, # 15, p. 3487 - 3490
[2] Bioorganic and Medicinal Chemistry, 2011, vol. 19, # 11, p. 3347 - 3356
[3] Bioorganic and Medicinal Chemistry Letters, 2005, vol. 15, # 12, p. 2990 - 2993
[4] Journal of Medicinal Chemistry, 1990, vol. 33, # 4, p. 1230 - 1241
[5] Patent: US5294612, 1994, A

4-AMIDINOPYRIDINIUM CHLORIDE Preparation Products And Raw materials

Global( 86)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co
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Hangzhou MolCore BioPharmatech Co.,Ltd.
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Aladdin Scientific
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DAYANG CHEM (HANGZHOU) CO.,LTD
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Chongqing Chemdad Co., Ltd
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Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131956 58
Hebei Maipu Technology Co., LTD 0311-13231111190 17734576190 1148032505@qq.com China 228 58

View Lastest Price from 4-AMIDINOPYRIDINIUM CHLORIDE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-AMIDINOPYRIDINIUM CHLORIDE pictures 2019-07-06 4-AMIDINOPYRIDINIUM CHLORIDE
42518-06-9
$1.00 1kg 98% 200KG Career Henan Chemical Co

4-AMIDINOPYRIDINIUM CHLORIDE Spectrum

PYRIDINE-4-CARBOXIMIDAMIDE HYDROCHLORIDE 4-AMIDINOPYRIDINIUM CHLORIDE 4-AMIDINOPYRIDINIUM HYDROCHLORIDE 4-PYRIDINECARBOXIMIDAMIDE, HYDROCHLORIDE BUTTPARK 32\03-56 Isonicotinimidamide hydrochloride(1:x) PYRIDINE-4-CARBOXIMIDAMIDE HYDRATE HCL [amino(pyridin-4-yl)methylidene]ammonium chloride Isonicotinimidamide hydrochloride hydrate Isonicotinimidamide xhydrochloride 4-methylamidinopyridine chloride 4-AMIDINOPYRIDINE HYDROCHLORIDE ISONICOTINAMIDINE HYDROCHLORIDE 42518-06-9 C6H7N3xHCl C6H7N3CIH C6H7N3ClHH2O
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