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2-(3-Amino-4-propoxybenzoyl)oxyethyl-diethylazanium;chloride

HCID 22169
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Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
5875-06-9
Standard SMILES
CCCOc1ccc(C(=O)OCC[NH+](CC)CC)cc1N.[Cl-]
InChIKey
BFUUJUGQJUTPAF-UHFFFAOYSA-N
Molecular formula
C16H27ClN2O3
Average molar mass
330.8 g/mol
Monoisotopic mass
330.1710204

Overview

See also: Proparacaine Hydrochloride (preferred); Proparacaine (has active moiety); Fluorescein sodium; proparacaine hydrochloride (component of).

Names & identifiers

Preferred name
2-(3-Amino-4-propoxybenzoyl)oxyethyl-diethylazanium;chloride
IUPAC
2-(3-amino-4-propoxybenzoyl)oxyethyl-diethylazanium chloride
English name
Proparacaine hydrochloride
Molecular formula
C16H27ClN2O3
Molecular weight
330.85

Names & synonyms

AKOS0267498322-(3-amino-4-propoxybenzoyl)oxyethyl-diethylazanium;chloridePROPARACAINE HCLalcaineophthainophthetickeracainechibro-heracaineProparacaine HCIProparacaine HydrochLophthainehydrochloridePROPARACAINE HYDROCHLORIDE

Database identifiers

CAS
5875-06-9
PubChem CID
22169

Properties

Computed structural properties

Topological polar surface area
66 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
5
Rotatable bonds
10
Heavy atoms
22
Formal charge
0
Complexity
295

Physicochemical properties

Melting point
182 · 182.0-183.3°
storage temp.
-20 °C · Inert atmosphere,Store in freezer, under -20°C
solubility
Chloroform (Slightly), Methanol, Water
form
Solid
pka
3.2 · 3.2(at 25℃)
color
White to Off-White
λmax
300 nm · 300nm(MeOH)(lit.)
Merck
14 · 14,7807
Major Application
pharmaceutical (small molecule)
InChI
InChI=1S/C16H26N2O3.ClH/c1-4-10-20-15-8-7-13(12-14(15)17)16(19)21-11-9-18(5-2)6-3;/h7-8,12H,4-6,9-11,17H2,1-3H3;1H
InChIKey
BFUUJUGQJUTPAF-UHFFFAOYSA-N
SMILES
C(OCCN(CC)CC)(=O)C1=CC=C(OCCC)C(N)=C1.[H]Cl
CAS DataBase Reference
5875 · 5875-06-9(CAS DataBase Reference)
FDA UNII
96 OL57GOY · U96OL57GOY
UNSPSC Code
41116107 · 41116107
NACRES

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

wgk
3
rtecs
DG3065000
hs_code
2922504500
risk_code
20/21/22-36-43
Signal word
Warning
Symbol(GHS)
GHS07
hazard_code
Xn
safety_code
26-36
Storage Class
6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
Hazard statements
H302+H312+H332-H317-H319
Precautionary statements
P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338

Chemistry & industry

Applications · 2 items

DescriptionProparacaine Hydrochloride is the hydrochloride salt form of proparacaine, a benzoic acid derivative with local anesthetic property. Proparacaine hydrochloride stabilizes the neuronal membrane by binding to and inhibiting voltage-gated sodium channels, thereby inhibiting sodium ion influx required for the initiation and conduction of impulses within the neuronal cell, and resulting in a loss of sensation.

UsesTopical anesthetic (ophthalmic); Neuronal conductance inhibitor.

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Compound notes

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
24 · NA.24
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
302 · H302+H312+H332-H317-H319
Precautionary statements
261 · P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
Hazard Codes
Xn
Risk Statements
20 · 20/21/22-36-43
Safety Statements
26 · 26-36
WGK Germany
3 · 3
RTECS
3065000 · DG3065000
HS Code
2922504500 · 2922504500
Storage Class
6.1 C · 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects