Product Name

  • Name

    Trimecaine

  • EINECS 210-487-3
  • CAS No. 616-68-2
  • Density 1.015 g/cm3
  • Solubility soluble in water and ethanol
  • Melting Point 44°
  • Formula C15H24N2O
  • Boiling Point 360.298 °C at 760 mmHg
  • Molecular Weight 248.368
  • Flash Point 171.702 °C
  • Transport Information
  • Appearance white crystalline powder
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 616-68-2 (Trimecaine)
  • Hazard Symbols
  • Synonyms Acetanilide,2-(diethylamino)-2',4',6'-trimethyl- (6CI,8CI);2-(Diethylamino)-2',4',6'-trimethylacetanilide;Diethylglycinemesidide;Justecaina;Mesdicain;Mesidicaine;Mesokain;N-(Diethylaminoacetyl)-2,4,6-trimethylaniline;w-Diethylaminoacetylaminomesitylene;N2,N2-Diethyl-N-mesitylglycinamide;
  • PSA 32.34000
  • LogP 2.96510

Synthetic route

N-(chloroacetyl)-2,4,6-trimethylaniline
3910-51-8

N-(chloroacetyl)-2,4,6-trimethylaniline

diethylamine
109-89-7

diethylamine

trimecaine
616-68-2

trimecaine

Conditions
ConditionsYield
With benzene
nitromesitylene
603-71-4

nitromesitylene

trimecaine
616-68-2

trimecaine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: aq.-ethanolic sulfuric acid / bei der elektrochemischen Reduktion
2: sodium acetate; aqueous acetic acid
3: benzene
View Scheme
2,4,6-trimethylaniline
88-05-1

2,4,6-trimethylaniline

trimecaine
616-68-2

trimecaine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium acetate; aqueous acetic acid
2: benzene
View Scheme
trimecaine
616-68-2

trimecaine

allyl bromide
106-95-6

allyl bromide

Allyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide
79143-64-9

Allyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 9h;94%
trimecaine
616-68-2

trimecaine

methyl iodide
74-88-4

methyl iodide

Diethyl-methyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; iodide
68638-18-6

Diethyl-methyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; iodide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 6h;94%
trimecaine
616-68-2

trimecaine

benzyl chloride
100-44-7

benzyl chloride

Benzyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride
79143-66-1

Benzyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 14h;93%
trimecaine
616-68-2

trimecaine

2-propynyl chloride
624-65-7

2-propynyl chloride

Diethyl-prop-2-ynyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride
79143-65-0

Diethyl-prop-2-ynyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 10h;92%
trimecaine
616-68-2

trimecaine

ethyl iodide
75-03-6

ethyl iodide

Triethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; iodide
68638-19-7

Triethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; iodide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 10h;90%
trimecaine
616-68-2

trimecaine

1-bromomethyl-2-chlorobenzene
611-17-6

1-bromomethyl-2-chlorobenzene

(2-Chloro-benzyl)-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide
79154-29-3

(2-Chloro-benzyl)-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 15h;88%
trimecaine
616-68-2

trimecaine

para-bromophenacyl bromide
99-73-0

para-bromophenacyl bromide

[2-(4-Bromo-phenyl)-2-oxo-ethyl]-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide
79143-69-4

[2-(4-Bromo-phenyl)-2-oxo-ethyl]-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 10h;87%
trimecaine
616-68-2

trimecaine

2,4-dimethyl-benzyl chloride
824-55-5

2,4-dimethyl-benzyl chloride

(2,4-Dimethyl-benzyl)-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride
79143-67-2

(2,4-Dimethyl-benzyl)-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 9h;87%
trimecaine
616-68-2

trimecaine

1-Bromo-2-bromomethyl-benzene
3433-80-5

1-Bromo-2-bromomethyl-benzene

(2-Bromo-benzyl)-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide
79154-28-2

(2-Bromo-benzyl)-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 9h;85%
trimecaine
616-68-2

trimecaine

ethyl bromoacetate
105-36-2

ethyl bromoacetate

Ethoxycarbonylmethyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide
79143-70-7

Ethoxycarbonylmethyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 20h;76%
trimecaine
616-68-2

trimecaine

2-Chloro-N,N-diethylacetamide
2315-36-8

2-Chloro-N,N-diethylacetamide

Diethylcarbamoylmethyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride
79143-73-0

Diethylcarbamoylmethyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 8h;75%
trimecaine
616-68-2

trimecaine

Chloroacetamide
79-07-2

Chloroacetamide

Carbamoylmethyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride
79143-72-9

Carbamoylmethyl-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 20h;74.5%
trimecaine
616-68-2

trimecaine

2-bromoethanol
540-51-2

2-bromoethanol

Diethyl-(2-hydroxy-ethyl)-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide
79143-68-3

Diethyl-(2-hydroxy-ethyl)-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 12h;74%
2-iodo-propane
75-30-9

2-iodo-propane

trimecaine
616-68-2

trimecaine

Diethyl-isopropyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; iodide
68638-21-1

Diethyl-isopropyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; iodide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 14h;72%
trimecaine
616-68-2

trimecaine

Ethyl 2-bromopropionate
535-11-5, 41978-69-2

Ethyl 2-bromopropionate

(1-Ethoxycarbonyl-ethyl)-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide
79143-71-8

(1-Ethoxycarbonyl-ethyl)-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; bromide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 20h;71%
2-chloro-N-(2-methoxyphenyl)acetamide
55860-22-5

2-chloro-N-(2-methoxyphenyl)acetamide

trimecaine
616-68-2

trimecaine

Diethyl-[(2-methoxy-phenylcarbamoyl)-methyl]-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride
79143-75-2

Diethyl-[(2-methoxy-phenylcarbamoyl)-methyl]-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 16h;70%
trimecaine
616-68-2

trimecaine

1-iodo-propane
107-08-4

1-iodo-propane

Diethyl-propyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; iodide
68638-20-0

Diethyl-propyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; iodide

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 13h;68%
N-(chloroacetyl)-2,4,6-trimethylaniline
3910-51-8

N-(chloroacetyl)-2,4,6-trimethylaniline

trimecaine
616-68-2

trimecaine

Diethyl-bis-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride
79143-74-1

Diethyl-bis-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 15h;62%
N-benzyl-N-phenylchloroacetamide
2653-14-7

N-benzyl-N-phenylchloroacetamide

trimecaine
616-68-2

trimecaine

[(Benzyl-phenyl-carbamoyl)-methyl]-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride
79143-76-3

[(Benzyl-phenyl-carbamoyl)-methyl]-diethyl-[(2,4,6-trimethyl-phenylcarbamoyl)-methyl]-ammonium; chloride

Conditions
ConditionsYield
In acetone at 70 - 90℃; for 14h;53%
trimecaine
616-68-2

trimecaine

N,N-diethyl-thioglycine-(2,4,6-trimethyl-anilide)
101261-52-3

N,N-diethyl-thioglycine-(2,4,6-trimethyl-anilide)

Conditions
ConditionsYield
With tetraphosphorus decasulfide

Trimecaine Specification

The (Z)-Capsaicin, with the CAS registry number 616-68-2, is also known as 2-(Diethylamino)-N-mesitylacetamide. Its EINECS number is 210-487-3. This chemical's molecular formula is C15H24N2O and molecular weight is 248.36. What's more, its IUPAC name is 2-Diethylamino-N-(2,4,6-trimethylphenyl)acetamide. Its classification codes are: (1)Anesthetics; (2)Anesthetics, local; (3)Central Nervous System Agents; (4)Central Nervous System Depressants; (5)Drug / Therapeutic Agent; (6)Peripheral Nervous System Agents; (7)Sensory System Agents. This chemical is acetanilide derivative used as a local anesthetic. It is white crystalline powder readily soluble in water and ethanol. It is an active ingredient in products available under trademarks Mesdicain, Mesocain, Mesokain and others.

Physical properties of (Z)-Capsaicin are: (1)ACD/LogP: 2.7; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.48; (4)ACD/LogD (pH 7.4): 2.17; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 19.62; (7)ACD/KOC (pH 5.5): 4.23; (8)ACD/KOC (pH 7.4): 207.32; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 32.34 Å2; (13)Index of Refraction: 1.544; (14)Molar Refractivity: 77.252 cm3; (15)Molar Volume: 244.622 cm3; (16)Polarizability: 30.625×10-24cm3; (17)Surface Tension: 38.36 dyne/cm; (18)Density: 1.015 g/cm3; (19)Flash Point: 171.702 °C; (20)Enthalpy of Vaporization: 60.6 kJ/mol; (21)Boiling Point: 360.298 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(Nc1c(cc(cc1C)C)C)CN(CC)CC
(2)Std. InChI: InChI=1S/C15H24N2O/c1-6-17(7-2)10-14(18)16-15-12(4)8-11(3)9-13(15)5/h8-9H,6-7,10H2,1-5H3,(H,16,18)
(3)Std. InChIKey: GOZBHBFUQHMKQB-UHFFFAOYSA-N

The toxicity data is as follows: 

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LDLo intravenous 129mg/kg (129mg/kg)   Farmakologiya i Toksikologiya Vol. 39, Pg. 426, 1976.
mouse LD50 intraperitoneal 180mg/kg (180mg/kg)   Pharmaceutical Chemistry Journal Vol. 23, Pg. 222, 1989.
mouse LD50 intravenous 187mg/kg (187mg/kg)   Russian Pharmacology and Toxicology Vol. 50, Pg. 112, 1987.
mouse LD50 subcutaneous 295mg/kg (295mg/kg)   Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 48, Pg. 402, 1959.

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