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tetracaine
benzoic acid, 4-(butylamino)-, 2-(dimethylamino)ethyl ester

Supplier Sponsors

Name:2-(dimethylamino)ethyl 4-(butylamino)benzoate
CAS Number: 94-24-6Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:202-316-6
FDA UNII: 0619F35CGV
Nikkaji Web:J3.945D
Beilstein Number:2216051
MDL:MFCD00053787
XlogP3:3.70 (est)
Molecular Weight:264.36868000
Formula:C15 H24 N2 O2
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:pharmaceuticals / chemical synthisis
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 389.36 °C. @ 760.00 mm Hg (est)
Flash Point: 373.00 °F. TCC ( 189.30 °C. ) (est)
logP (o/w): 3.510
Soluble in:
 water, 201.4 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
American International Chemical, LLC.
Tetracaine Base USP
BOC Sciences
For experimental / research use only.
Tetracaine
Glentham Life Sciences
Tetracaine
Sigma-Aldrich: Sigma
For experimental / research use only.
Tetracaine ≥98% (TLC)
TCI AMERICA
For experimental / research use only.
Tetracaine >98.0%(GC)(T)
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
parenteral-frog LDLo 200 mg/kg
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES CARDIAC: OTHER CHANGES BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 168, Pg. 447, 1932.

parenteral-man LDLo 1 mg/kg
BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY) BEHAVIORAL: COMA LUNGS, THORAX, OR RESPIRATION: CYANOSIS
Sammlung von Vergiftungsfaellen. Vol. 10, Pg. 5C, 1939.

intraperitoneal-mouse LD50 20 mg/kg
Russian Pharmacology and Toxicology Vol. 35, Pg. 114, 1972.

intravenous-mouse LD50 6 mg/kg
European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 10, Pg. 291, 1975.

oral-mouse LD50 300 mg/kg
Helvetica Physiologia et Pharmacologica Acta. Vol. 15, Pg. 55, 1957.

intratracheal-rabbit LD50 6500 ug/kg
Arzneimittel-Forschung. Drug Research. Vol. 26, Pg. 78, 1976.

parenteral-rabbit LD50 33500 ug/kg
Arzneimittel-Forschung. Drug Research. Vol. 26, Pg. 78, 1976.

intravenous-rabbit LDLo 6 mg/kg
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 160, Pg. 53, 1931.

intraperitoneal-rat LD50 33 mg/kg
Klinische Wochenscrift. Vol. 31, Pg. 97, 1953.

intratracheal-rat LD50 4 mg/kg
Klinische Wochenscrift. Vol. 31, Pg. 97, 1953.

intravenous-rat LD50 6 mg/kg
Arzneimittel-Forschung. Drug Research. Vol. 8, Pg. 539, 1958.

Dermal Toxicity:
subcutaneous-mouse LD50 41500 ug/kg
Arzneimittel-Forschung. Drug Research. Vol. 7, Pg. 215, 1957.

subcutaneous-rabbit LDLo 20 mg/kg
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 160, Pg. 53, 1931.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
pharmaceuticals / chemical synthisis
Recommendation for tetracaine usage levels up to:
 not for fragrance use.
 
Recommendation for tetracaine flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
ClinicalTrials.gov:search
Daily Med:search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5411
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
2-(dimethylamino)ethyl 4-(butylamino)benzoate
Chemidplus:0000094246
RTECS:DG4725000 for cas# 94-24-6
 
References:
 2-(dimethylamino)ethyl 4-(butylamino)benzoate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):5411
Pubchem (sid):134970961
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C07526
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2922.49.3700
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 amethocaine
 anetain
 benzoic acid, 4-(butylamino)-, 2-(dimethylamino)ethyl ester
4-butylamino-benzoic acid 2-dimethylamino-ethyl ester
4-(butylamino)benzoic acid 2-(dimethylamino)ethyl ester
p-(butylamino)benzoic acid, 2-(dimethylamino)ethyl ester
p-butylaminobenzoyl-2-dimethylaminoethanol
 contralgin
 dicaine
 dikain
2-(dimethylamino)ethyl 4-(butylamino)benzoate
2-(dimethylamino)ethyl p-(butylamino)benzoate
 fissucain
 intercain
 laudocaine
 medicaine
 meethobalm
 metraspray
 mucaesthin
 pontocaine
 rexocaine
 synera
 uromucaesthin
 
 
Notes:
a potent local anesthetic of the ester type used for surface and spinal anesthesia.
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