Edrophonium Chloride - ≥98% , Acetylcholinesterase inhibitor, CAS No.116-38-1, Acetylcholinesterase inhibitor

CAS: 116-38-1 Cat. No.: E131855 Molecular Weight: 201.69 EC Number: 204-138-4

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Edrophonium Chloride - ≥98% CAS No(116-38-1) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY ≥98%

Synonyms

Storage

Protected from light,Store at -20°C

Shipped In

Ice chest + Ice pads

Overview Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews

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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Edrophonium chloride is a readily reversible acetylcholinesterase inhibitor; prevents breakdown of the neurotransmitter acetylcholine and acts by competitively inhibiting the enzyme acetylcholinesterase, mainly at the neuromuscular junction.

Specifications

Synonyms

Specifications & Purity

≥98%

Storage

Protected from light, Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Action Type

INHIBITOR

Mechanism of action

Acetylcholinesterase inhibitor

Purity

≥98%

Names and Identifiers

Pubchem Sid	504751643
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504751643
Canonical Smiles	CC[N+](C)(C)C1=CC(=CC=C1)O.[Cl-]
IUPAC Name	ethyl-(3-hydroxyphenyl)-dimethylazanium;chloride
InChIKey	BXKDSDJJOVIHMX-UHFFFAOYSA-N
INCHI	1S/C10H15NO.ClH/c1-4-11(2,3)9-6-5-7-10(12)8-9;/h5-8H,4H2,1-3H3;1H
Isomeric SMILES	CC[N+](C)(C)C1=CC(=CC=C1)O.[Cl-]
Alternate CAS	312-48-1；302-83-0
Molecular Weight	201.69
Reaxy-Rn	3748734
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3748734&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Aniline and substituted anilines

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Aniline and substituted anilines
Intermediate Tree Nodes	Not available
Direct Parent	Aniline and substituted anilines
Alternative Parents	m-Aminophenols 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Quaternary ammonium salts Organopnictogen compounds Organooxygen compounds Organic chloride salts Hydrocarbon derivatives Amines
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Aminophenol - M-aminophenol - Aniline or substituted anilines - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Quaternary ammonium salt - Amine - Organic chloride salt - Hydrocarbon derivative - Organic salt - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Aromatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as aniline and substituted anilines. These are organic compounds containing an aminobenzene moiety.
External Descriptors	chloride salt - quaternary ammonium salt
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

ACHE Tclin Acetylcholinesterase (18204 Activities)

Discover Target: ACHE

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BCHE Tclin Butyrylcholinesterase (7174 Activities)

Discover Target: BCHE

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

APEX1 Tchem DNA-(apurinic or apyrimidinic site) lyase (38016 Activities)

Discover Target: APEX1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SMN1 Tchem Survival motor neuron protein (34246 Activities)

Discover Target: SMN1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BLM Tchem Bloom syndrome protein (4248 Activities)

Discover Target: BLM

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SLCO1B1 Tchem Solute carrier organic anion transporter family member 1B1 (2672 Activities)

Discover Target: SLCO1B1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)

Discover Target: SLCO1B3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BCHE Tclin Cholinesterases; ACHE & BCHE (1222 Activities)

Discover Target: BCHE

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Pseudomonas aeruginosa (123386 Activities)

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Klebsiella pneumoniae (43867 Activities)

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Staphylococcus aureus (210822 Activities)

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Acinetobacter baumannii (41033 Activities)

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Escherichia coli (133304 Activities)

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Plasmodium falciparum (966862 Activities)

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Cryptococcus neoformans (21258 Activities)

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Candida albicans (78123 Activities)

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rep Replicase polyprotein 1ab (378 Activities)

Discover Target: rep

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot Number	Certificate Type	Date	Item
G2403531	Certificate of Analysis	Apr 03, 2026	E131855
G2027134	Certificate of Analysis	Feb 05, 2026	E131855
G2027135	Certificate of Analysis	Nov 13, 2025	E131855
B2422032	Certificate of Analysis	Mar 04, 2024	E131855
G2027133	Certificate of Analysis	May 10, 2022	E131855

Chemical and Physical Properties

Sensitivity	Moisture sensitive. Light sensitive.
Molecular Weight	201.690 g/mol
XLogP3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	2
Exact Mass	201.092 Da
Monoisotopic Mass	201.092 Da
Topological Polar Surface Area	20.200 Å²
Heavy Atom Count	13
Formal Charge	0
Complexity	145.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2

Solution Calculators

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Reviews

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Edrophonium Chloride - ≥98% , Acetylcholinesterase inhibitor, CAS No.116-38-1, Acetylcholinesterase inhibitor

Why this grade

Storage & shipping

Quality documents

Literature proof

Overview

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

Customer Reviews

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