[4-(dimethylamino)-3-methylbutan-2-yl] 4-aminobenzoate

Modify Date: 2024-01-13 08:35:01

[4-(dimethylamino)-3-methylbutan-2-yl] 4-aminobenzoate Structure
[4-(dimethylamino)-3-methylbutan-2-yl] 4-aminobenzoate structure
Common Name [4-(dimethylamino)-3-methylbutan-2-yl] 4-aminobenzoate
CAS Number 891-33-8 Molecular Weight 250.33700
Density 1.057g/cm3 Boiling Point 375.8ºC at 760 mmHg
Molecular Formula C14H22N2O2 Melting Point N/A
MSDS N/A Flash Point 181.1ºC

 Names

Name [4-(dimethylamino)-3-methylbutan-2-yl] 4-aminobenzoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.057g/cm3
Boiling Point 375.8ºC at 760 mmHg
Molecular Formula C14H22N2O2
Molecular Weight 250.33700
Flash Point 181.1ºC
Exact Mass 250.16800
PSA 55.56000
LogP 2.59300
Index of Refraction 1.535

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EL2580000
CHEMICAL NAME :
2-Butanol, 4-(dimethylamino)-3-methyl-, p-aminobenzoate (ester)
CAS REGISTRY NUMBER :
891-33-8
BEILSTEIN REFERENCE NO. :
2731344
LAST UPDATED :
199612
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C14-H22-N2-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
HDKU** "Die Krampfmischung der Lokalanaesthetica, ihre Beeinflussung durch Mineralsalze und Adrenalin, Dissertation," Hoppe, G., Pharmakologischen Institut der Albertus-Universitat zu Konigsberg Pr., Germany, 1933. Volume(issue)/page/year: -,-,1933
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
350 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 12,190,1932
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 12,190,1932
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
80 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
REFERENCE :
BDHU** "Nachprufung der Toxicitat von Novocain und Tutocain bei Chloralisierten Tieren, Dissertation," Barke, A., Pharmakologischen Institut der Tierarztlichen Hochschule zu Hannover, Fed. Rep. Ger., 1936 Volume(issue)/page/year: -,-,1936
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
15 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 12,190,1932
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 12,190,1932
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
15 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 12,190,1932
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraspinal
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
15600 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 54,137,1935
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 12,190,1932
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
193 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 12,190,1932
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
30 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 12,190,1932
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraspinal
SPECIES OBSERVED :
Amphibian - frog
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 45,291,1932

 Safety Information

HS Code 2922499990

 Customs

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Synonyms

4-Amino-benzoesaeure-(3-dimethylamino-1,2-dimethyl-propylester)
EINECS 212-966-2
4-amino-benzoic acid-(3-dimethylamino-1,2-dimethyl-propyl ester)
Tutocaine
1-Dimethylamino-3-(4-amino-benzoyloxy)-2-methyl-butan
4-(Dimethylamino)-3-methyl-2-butanol p-aminobenzoate (ester)
3-(Dimethylamino)-1,2-dimethylpropyl p-aminobenzoate
p-Aminobenzoesaeure-(3-dimethylamino-1.2-dimethylpropyl)ester
2-Butanol,4-(dimethylamino)-3-methyl-,4-aminobenzoate (ester)
2-BUTANOL,4-(DIMETHYLAMINO)-3-METHYL-,p-AMINOBENZOATE (ester)
UNII-P1B8E343GD