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

$44.76 - $126.57

Chemical Identifiers

Chemical Name or Material S-Carboxymethyl-L-cysteine
CAS 638-23-3
Molecular Formula C5H9NO4S
Formula Weight 179.2
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

  SDS
alfa aesar™
B2348714
25g Each for $44.76

AAB2348722

  SDS
alfa aesar™
B2348722
100g Each for $126.57
Description & Specifications

Specifications

Formula Weight 179.2
Quantity 25g
Merck Index 14,1802
Melting Point ≈200°C (dec.)
Chemical Name or Material S-Carboxymethyl-L-cysteine
Synonym Carbocysteine; 3-Carboxymethylthio-L-alanine
Assay 97%
RTECS Number AY4342000
TSCA TSCA
Molecular Formula C5H9NO4S
Beilstein 1725012
Recommended Storage 2° to 8°C
Optical Rotation −29° (c=10 in 10% NaHCO)
MDL Number MFCD00002614
CAS 638-23-3
Safety and Handling

2° to 8°C