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302-83-0

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Basic Information
CAS No.: 302-83-0
Name: AMMONIUM,(3-HYDROXYPHENYL)DIMETHYLETHYL-,BROMIDE
Molecular Structure:
Molecular Structure of 302-83-0 (AMMONIUM,(3-HYDROXYPHENYL)DIMETHYLETHYL-,BROMIDE)
Formula: C10H16 N O . Br
Molecular Weight: 246.147
Synonyms: Ammonium,ethyl(m-hydroxyphenyl)dimethyl-, bromide (8CI); Benzenaminium,N-ethyl-3-hydroxy-N,N-dimethyl-, bromide (9CI);Ethyl(m-hydroxyphenyl)dimethylammonium bromide (6CI,7CI); Edrophonium bromide;Oedrophanium bromide; Tensilon bromide
Density: g/cm3
Boiling Point: °Cat760mmHg
Flash Point: °C
Safety: Poison by subcutaneous, intravenous, and intraperitoneal routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of Br, NH3, and NOx.
PSA: 23.06000
LogP: 3.37530
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  • Benzenaminium,N-ethyl-3-hydroxy-N,N-dimethyl-, bromide (1:1)

  • Casno:

    302-83-0

    Benzenaminium,N-ethyl-3-hydroxy-N,N-dimethyl-, bromide (1:1)

    Min.Order: 1 Gram

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    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

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  • Benzenaminium,N-ethyl-3-hydroxy-N,N-dimethyl-, bromide (1:1)

  • Casno:

    302-83-0

    Benzenaminium,N-ethyl-3-hydroxy-N,N-dimethyl-, bromide (1:1)

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

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  • N-Ethyl-3-hydroxy-N,N-dimethylbenzenaminium bromide

  • Casno:

    302-83-0

    N-Ethyl-3-hydroxy-N,N-dimethylbenzenaminium bromide

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    FOB Price:  USD $ 0.0-0.0

    Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

    We are a team of industry experts, dedicated to delivering the best chemical solutions from quality suppliers across China. Putting our customers first, we take a holistic approach

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  • AMMONIUM,(3-HYDROXYPHENYL)DIMETHYLETHYL-,BROMIDE

  • Casno:

    302-83-0

    AMMONIUM,(3-HYDROXYPHENYL)DIMETHYLETHYL-,BROMIDE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

    Chemical Technology Co.,LTD is a professional enterprise which engaged in pharmaceutical intermediates, material intermediates production research and development.Company foc

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Chemistry

Molecule structure of Tensilon bromide (CAS NO.302-83-0) :

IUPAC Name: ethyl-(3-hydroxyphenyl)-dimethylazanium bromide 
Molecular Weight: 246.14414 g/mol
Molecular Formula: C10H16BrNO
H-Bond Donor: 1
H-Bond Acceptor: 2
Rotatable Bond Count: 2
Tautomer Count: 3
Exact Mass: 245.041527
MonoIsotopic Mass: 245.041527
Topological Polar Surface Area: 20.2
Heavy Atom Count: 13
Complexity: 145
Canonical SMILES: CC[N+](C)(C)C1=CC(=CC=C1)O.[Br-]
InChI: InChI=1S/C10H15NO.BrH/c1-4-11(2,3)9-6-5-7-10(12)8-9;/h5-8H,4H2,1-3H3;1H
InChIKey of Tensilon bromide (CAS NO.302-83-0) : CAEPIUXAUPYIIJ-UHFFFAOYSA-N

Toxicity Data With Reference

1.    

orl-mus LD50:600 mg/kg

    JPETAB    Journal of Pharmacology and Experimental Therapeutics. 100 (1950),83.
2.    

ipr-mus LD50:37 mg/kg

    JPETAB    Journal of Pharmacology and Experimental Therapeutics. 100 (1950),83.
3.    

scu-mus LD50:130 mg/kg

    JPETAB    Journal of Pharmacology and Experimental Therapeutics. 100 (1950),83.
4.    

ivn-mus LD50:9 mg/kg

    JPETAB    Journal of Pharmacology and Experimental Therapeutics. 100 (1950),83.
5.    

ivn-dog LD50:15 mg/kg

    JPETAB    Journal of Pharmacology and Experimental Therapeutics. 100 (1950),83.
6.    

inv-rbt LD50:29 mg/kg

    JPETAB    Journal of Pharmacology and Experimental Therapeutics. 100 (1950),83.

Safety Profile

Poison by subcutaneous, intravenous, and intraperitoneal routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of Br, NH3, and NOx.

Specification

 Tensilon bromide (CAS NO.302-83-0) is also called 3-Hydroxyphenyldimethylethylammonium bromide ; Edrophonium bromide ; Ethyl(m-hydroxyphenyl)dimethylammonium bromide ; N-Ethyl-3-hydroxy-N,N-dimethylbenzenaminium bromide ; Oedrophanium ; Ro 2-3198 ; Ammonium, (3-hydroxyphenyl)dimethylethyl-, bromide ; Ammonium, ethyl(m-hydroxyphenyl)dimethyl-, bromide (8CI) ; Benzenaminium, N-ethyl-3-hydroxy-N,N-dimethyl-, bromide (9CI) .