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Merck

E10521

Ethyl 3-aminobenzoate methanesulfonate

98%

Synonym(s):

MS-222, TS 222, Tricaine, Tricaine methanesulfonate

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About This Item

Linear Formula:
H2NC6H4CO2C2H5·CH3SO3H
CAS Number:
886-86-2
Molecular Weight:
261.29
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24894382
EC Number:
212-956-8
Beilstein/REAXYS Number:
3775022
MDL number:
MFCD00013176

Product Name

Ethyl 3-aminobenzoate methanesulfonate, 98%

InChI

1S/C9H11NO2.CH4O3S/c1-2-12-9(11)7-4-3-5-8(10)6-7;1-5(2,3)4/h3-6H,2,10H2,1H3;1H3,(H,2,3,4)

InChI key

FQZJYWMRQDKBQN-UHFFFAOYSA-N

SMILES string

CS(O)(=O)=O.CCOC(=O)c1cccc(N)c1

assay

98%

mp

146-149 °C (lit.)

Quality Level

100

Related Categories

Application

Ethyl 3-aminobenzoate methanesulfonate serves as an effective anesthetic agent for fish and amphibian species, particularly during procedures such as blood sampling, artificial propagation, and long‐distance transportation.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF4901V
WXBF2672V
WXBF1567V
MKCV4017
WXBF2108V

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Karen E Sullam et al.
The ISME journal, 9(7), 1508-1522 (2015-01-13)
Diverse microbial consortia profoundly influence animal biology, necessitating an understanding of microbiome variation in studies of animal adaptation. Yet, little is known about such variability among fish, in spite of their importance in aquatic ecosystems. The Trinidadian guppy, Poecilia reticulata
Tricaine methane?sulfonate (MS?222) application in fish anaesthesia.
Topic Popovic N
Journal of Applied Ichthyology, 28(4), 553-564 (2012)
Nina De Rocker et al.
Genetics in medicine : official journal of the American College of Medical Genetics, 17(6), 460-466 (2014-09-19)
Submicroscopic deletions of chromosome band 2p25.3 are associated with intellectual disability and/or central obesity. Although MYT1L is believed to be a critical gene responsible for intellectual disability, so far no unequivocal data have confirmed this hypothesis. In this study we
Anesthesia and euthanasia in zebrafish.
Matthews M
ILAR Journal, 53(2), 192-204 (2012)
A review of tricaine methanesulfonate for anesthesia of fish.
Carter K
Reviews in Fish Biology and Fisheries, 21(1), 51-59 (2011)
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