PYRIDINE-2-CARBOXALDOXIME METHIODIDE

Product Name: PYRIDINE-2-CARBOXALDOXIME METHIODIDE
CAS No.: 94-63-3
Chemical Name: PYRIDINE-2-CARBOXALDOXIME METHIODIDE
Synonyms: 2-PAM;PRALIDOXIME IODIDE;p-2-am;nsc-7760;2-pamiodide;iodophosphine;protopamiodide;Pralidoxime Iodid;PRALIDOXIMELODIDE;pyridin-2-aldoxin
CBNumber: CB6396710
Molecular Formula: C7H9IN2O
Formula Weight: 264.06
MOL File: 94-63-3.mol

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PYRIDINE-2-CARBOXALDOXIME METHIODIDE Property

Melting point:: 220 °C (dec.)(lit.)
Density: 1.7439 (estimate)
storage temp.: 2-8°C
solubility: DMSO: 250 mg/mL (946.75 mM)
form: Solid
color: Light yellow to yellow
Sensitive: Light Sensitive
Merck: 13,7788
InChI: InChI=1S/C7H8N2O.HI/c1-9-5-3-2-4-7(9)6-8-10;/h2-6H,1H3;1H
InChIKey: QNBVYCDYFJUNLO-UHFFFAOYSA-N
SMILES: C1(/C=N/O)C=CC=C[N+]=1C.[I-]
CAS DataBase Reference: 94-63-3(CAS DataBase Reference)

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Safety

Hazard Codes: Xn
Risk Statements: 22
Safety Statements: 36-24
WGK Germany: 3
RTECS: UU4375000
HS Code: 29333990
Toxicity: LD50 in mice (mg/kg): 140-178 i.v., 136-260 i.p., 290-340 s.c., 1500-4000 orally (Ellin, Wills)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: P60205
Product name: 2-Pyridinealdoxime methiodide
Purity: 99%
Packaging: 25g
Price: $261
Updated: 2025/07/31

TCI Chemical

Product number: P3230
Product name: Pralidoxime Iodide
Packaging: 5G
Price: $55
Updated: 2025/07/31

TCI Chemical

Product number: P3230
Product name: Pralidoxime Iodide
Packaging: 25G
Price: $165
Updated: 2025/07/31

ChemScene

Product number: CS-0099653
Product name: Pralidoxime(iodide)
Purity: ≥98.0%
Packaging: 25mg
Price: $10
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK486811
Product name: 2-Pyridinealdoxime methiodide
Purity: 99%
Packaging: 5g
Price: $20
Updated: 2021/12/16

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PYRIDINE-2-CARBOXALDOXIME METHIODIDE Chemical Properties,Usage,Production

Uses

Cholinesterase reactivator.

Definition

ChEBI: An organic iodide salt that has pralidoxime as the cation.

Safety Profile

Poison by subcutaneous, intravenous, intramuscular, and intraperitoneal routes. Moderately toxic by ingestion. Used as an antidote to the cholinesterase inhibitors of the parathion group. When heated to decomposition it emits highly toxic fumes of NO, and I-.

in vivo

Pralidoxime iodide (10-150 mg/kg; intramuscular administration, once) reverses paraoxon-induced respiratory toxicity in mice^[3].

Animal Model:	Male F1B6D2 mice (toxic but non-lethal model of diethylparaoxon in awake, unrestrained mice)^[3]
Dosage:	10, 50, 100 and 150 mg/kg
Administration:	Intramuscularly, once
Result:	Induced a partial, albeit complete, reversal of respiratory toxicity at 50 mg/kg, and completely reversed diethylparaoxon-induced respiratory toxicity in mice at 150 mg/kg.

IC 50

AChE

PYRIDINE-2-CARBOXALDOXIME METHIODIDE Preparation Products And Raw materials

Raw materials

Potassium iodide 2-Picoline Potassium iodide saturated solution Pralidoxime Chloride

Preparation Products

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PYRIDINE-2-CARBOXALDOXIME METHIODIDE Suppliers

Canada 1 China 194 Europe 1 Germany 3 India 10 Switzerland 1 United Kingdom 5 United States 18 Global 234

Shanghai New Hualian Co., Ltd

Tel: 021-64403190
Fax: 021-64403190*8043
Country: China
ProdList: 40
Advantage: 50

Henan Kuanzhan Biological Technology Co. LTD

Tel: 13939439944; 15660520685
Email: w986122@qq.com
Country: China
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Meryer (Shanghai) Chemical Technology Co., Ltd.

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Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Energy Chemical

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Fax: 021-58436166
Email: sales8178@energy-chemical.com
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Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
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Country: China
ProdList: 14101
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
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Country: China
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Tianjin heowns Biochemical Technology Co., Ltd.

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Country: China
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Guangzhou Isun Pharmaceutical Co., Ltd

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TargetMol Chemicals Inc.

Tel: 021-021-33632979 15002134094
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Country: China
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Wuhan DKY Technology Co.,Ltd.

Tel: 027-27-81302488 15972195220
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Email: info@dkybpc.com
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ProdList: 1758
Advantage: 58

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View Lastest Price from PYRIDINE-2-CARBOXALDOXIME METHIODIDE manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Pralidoxime iodide 94-63-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-01-13

Shaanxi Dideu Medichem Co. Ltd

Product: PYRIDINE-2-CARBOXALDOXIME METHIODIDE 94-63-3
Price: US $1.10/g
Min. Order: 1g
Purity: 99.0% min
Supply Ability: 100 tons min
Release date: 2021-05-25

Henan Suikang Pharmaceutical Co.,Ltd.

Product: Pralidoxime Iodide 94-63-3
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99.0%
Supply Ability: 1tons
Release date: 2024-04-26

94-63-3, PYRIDINE-2-CARBOXALDOXIME METHIODIDERelated Search:

METARAMINOL Chlorpromazine Naloxone Iodixanol Neostigmine bromide ANISODAMINE Anisodamine Pralidoxime Chloride Atropine Iodomethane Acetaldoxime PYRIDINE-2-ALDOXIME Acetaldehyde PYRIDINE-2-CARBOXALDOXIME METHIODIDE PAD HGG 42 HLo 7 1-(2-Hydroxyiminomethyl-1-pyridinio)-3-(4-isovaleryl-1-pyridinio)-2-ox apropane diiodide

n-methylpyridinium-2-carboxaldoxime iodide

pyraloxime methoiodide

PRALIDOXIMELODIDE

2-(Hydroximinomethyl)-1-methylpyridinium iodide

2-Pyridinaldoxim methojodid [german]

2-PyridinealdoxiMe Methiodide 99%

Pralidoxime Iodid

Iodine pralidoxime

2-((Hydroxyimino)methyl)-1-methylpyridin-1-ium iodide

2-pyridinaldoximmethojodid

2-pyridinealdoximeiodomethylate

2-PAM iodide, 2-PAM, Pralidoxime iodide

1-methyl-2-hydroxyiminomethylpyridiniumiodide

2-formyl-n-methylpyridiniumoximeiodide

2-pamiodide

n-methylpyridine-2-aldoximeiodide

n-methylpyridinium-2-aldoximeiodide

nsc-7760

p-2-am

pralidoximemethiodide

protopamiodide

pyridin-2-aldoxin

pyridine-2-aldoximemethyliodide

pyridinium,2-formyl-1-methyl-,iodide,oxime

pyridinium-2-aldoximen-methyliodide

2-PAM

2-PYRIDINEALDOXIME METHIODIDE

2-FORMYL-1-METHYLPYRIDINIUM IODIDE OXIME

2-[(HYDROXYIMINO)METHYL]-1-METHYLPYRIDINIUM IODIDE

LABOTEST-BB LT00455561

PYRIDINE-2-CARBOXALDOXIME METHIODIDE

PYRIDINE-2-ALDOXIME METHIODIDE

PRALIDOXIME IODIDE

PRALIDOXIME IODIDE (PROTOPAM IODIDE) ACE TYLCHOLINESTERASE

2-FORMYL-1-METHYLPYRIDINIUM IODIDE OXIME 99%

1-methyl-2-aldoximinopyridiniumiodide

PYRIDINE-2-CARBOXALDOXIME METHIODIDE USP/EP/BP

n-methylpyridinium-2-carboxaldoxime

iodophosphine

Pyridinium,2-[(hydroxyimino)methyl]-1-methyl-, iodide (1:1) 94-63-3

Pralidoxime Iodide IHS

94-63-3

94-63-6

C7H11IN2O

C7H9IN2O

C7H9N2OI

Pyridines

Heterocyclic Building Blocks

Building Blocks

C7 and C8

API