Tricaine methanesulfonate cas no:886-86-2
Synonyms: m-Amino benzoic acid ethyl ester methanesulfonate;Ethyl 3-aminobenzoate methanesulfonate;(3-ethoxycarbonylphenyl)azanium; methanesulfonate;MS-222;Tricaine;Benzoic acid, 3-amino-, ethyl ester;Benzoic acid, m-amino-, ethyl ester, methanesulfonate (8CI);Methanesulfonic acid, compd. with ethyl m-aminobenzoate (1:1);MS 222;Metacaine;m-Aminobenzoic acid, ethyl ester;ethyl 3-aminobenzoate; methanesulfonic acid;Benzoic acid, m-amino-, ethyl ester, methanesulfonate;Finquel;TS-222;3-Aminobenzoic acid, ethyl ester, methanesulfonate;
NameTricaine methanesulfonate
CAS886-86-2
Synonymsm-Amino benzoic acid ethyl ester methanesulfonate;Ethyl 3-aminobenzoate methanesulfonate;(3-ethoxycarbonylphenyl)azanium; methanesulfonate;MS-222;Tricaine;Benzoic acid, 3-amino-, ethyl ester;Benzoic acid, m-amino-, ethyl ester, methanesulfonate (8CI);Methanesulfonic acid, compd. with ethyl m-aminobenzoate (1:1);MS 222;Metacaine;m-Aminobenzoic acid, ethyl ester;ethyl 3-aminobenzoate; methanesulfonic acid;Benzoic acid, m-amino-, ethyl ester, methanesulfonate;Finquel;TS-222;3-Aminobenzoic acid, ethyl ester, methanesulfonate;
EINECS(EC#)212-956-8
Molecular FormulaC9H11NO2.CH4O3S
Molecular Weight261.32
AppearanceWhite powder.
storage temp2-8°C
Hazard Xi: Irritant;
Risk R36/37/38
Safety
Poison by intravenous and intraperitoneal routes. When heated to decomposition it emits very toxic fumes of SOx and NOx. See also ESTERS and SULFONATES.
Safety information of Tricaine methanesulfonate (886-86-2):
Hazard Codes .gif)
Xi
Risk Statements 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36: Wear suitable protective clothing
WGK Germany 3
RTECS DG2455000
F 10
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ivn-mus LD50:180 mg/kg
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CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#03233 . |
| 2. |
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ipr-frg LDLo:250 mg/kg
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PHMCAA Pharmacologist. 16 (1974),252. |
