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Alfa Aesar™ S-Carboxymethyl-L-cysteine, 97%

$45.49 - $128.66

Chemical Identifiers

Chemical Name or Material S-Carboxymethyl-L-cysteine
CAS 638-23-3
Molecular Formula C5H9NO4S
Formula Weight 179.20g/mol
MDL Number MFCD00002614
Beilstein 1725012
Merck Index 14,1802
Synonym Carbocysteine; 3-Carboxymethylthio-L-alanine
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2348714

 
alfa aesar™
B23487-14
25g Each for $45.49

AAB2348722

 
alfa aesar™
B23487-22
100g Each for $128.66
Description & Specifications

Specifications

Melting Point ≈200°C (dec.)
Quantity 25g
Optical Rotation −29° (c=10 in 10% NaHCO)
Chemical Name or Material S-Carboxymethyl-L-cysteine
CAS 638-23-3
Assay 97%
Molecular Formula C5H9NO4S
Formula Weight 179.20g/mol
MDL Number MFCD00002614
Beilstein 1725012
Merck Index 14,1802
Synonym Carbocysteine; 3-Carboxymethylthio-L-alanine
Recommended Storage 2° to 8°C
RTECS Number AY4342000
TSCA TSCA
Safety and Handling

2° to 8°C