L-Ergothioneine

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1 Gram	Negotiable

1 Gram

Negotiable

Min.Order :1 Gram
Purity: 98%
Payment Terms : T/T,,MoneyGram,Other

Keywords

L-Ergothioneine 497-30-3 98%

Quick Details

Appearance:White solid.
Application:intermediate
PackAge:according to the need of packing
ProductionCapacity:1|Kilogram|Day
Storage: -20°C
Transportation:air sea courier

Superiority:

Product Name:   L-Ergothioneine
Synonyms:   L-(+)-ERGOTHIONEINE INNER SALT;ERGOLD;2-MERCAPTOHISTIDINE BETAINE;(S)-ALPHA-CARBOXY-2,3-DIHYDRO-N,N,N-TRIMETHYL-2-THIOXO-1H-IMIDAZOLE-4-ETHANAMINIUM INNER SALT;THIONEINE;(S)-[1-carboxy-2-(2-mercaptoimidazol-4-yl)ethyl]trimethylammonium hydroxide;1H-Imidazole-4-ethanaminium, .alpha.-carboxy-2,3-dihydro-N,N,N-trimethyl-2-thioxo-, inner salt, (.alpha.S)-;3-(2-sulfanylidene-1,3-dihydroimidazol-4-yl)-2-trimethylammonio-propanoate
CAS:   497-30-3
MF:   C9H15N3O2S
MW:   229.3
Mol File:   497-30-3.mol

Details:

L-Ergothioneine Chemical Properties
Melting point    275-277°C (dec.)
density    1.2541 (rough estimate)
refractive index    1.6740 (estimate)
storage temp.    -20°C
solubility    Soluble in Water (up to 10 mg/ml)
form    White solid.
color    White or off-white
Stability:   Stable for 1 year from date of purchase as supplied. Solutions in water may be stored at -20°C for no more then 1 day.
EPA Substance Registry System   1H-Imidazole-4-ethanaminium, .alpha.-carboxy-2,3-dihydro-N,N,N-trimethyl-2-thioxo-, inner salt, (.alpha.S)- (497-30-3)Product Name:   L-Ergothioneine
Synonyms:   L-(+)-ERGOTHIONEINE INNER SALT;ERGOLD;2-MERCAPTOHISTIDINE BETAINE;(S)-ALPHA-CARBOXY-2,3-DIHYDRO-N,N,N-TRIMETHYL-2-THIOXO-1H-IMIDAZOLE-4-ETHANAMINIUM INNER SALT;THIONEINE;(S)-[1-carboxy-2-(2-mercaptoimidazol-4-yl)ethyl]trimethylammonium hydroxide;1H-Imidazole-4-ethanaminium, .alpha.-carboxy-2,3-dihydro-N,N,N-trimethyl-2-thioxo-, inner salt, (.alpha.S)-;3-(2-sulfanylidene-1,3-dihydroimidazol-4-yl)-2-trimethylammonio-propanoate
CAS:   497-30-3
MF:   C9H15N3O2S
MW:   229.3
Mol File:   497-30-3.mol