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S-Carboxymethyl-L-cysteine, 97%, Thermo Scientific Chemicals

Product Code. 11485487
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Quantity:
25 g
100 g
This item is not returnable. View return policy
This item is not returnable. View return policy

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 638-23-3
Molecular Formula C5H9NO4S
Molecular Weight (g/mol) 179.19
MDL Number MFCD00002614
InChI Key GBFLZEXEOZUWRN-VKHMYHEASA-N
Synonym s-carboxymethyl-l-cysteine, carbocisteine, carbocysteine, carbocistein, transbronchin, bronchokod, lisomucil, mucolase, mucotab
PubChem CID 193653
ChEBI CHEBI:16163
SMILES N[C@@H](CSCC(O)=O)C(O)=O

Specifications

Melting Point ∼200°C (decomposition)
Beilstein 1725012
Merck Index 14,1802
IUPAC Name (2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid
Formula Weight 179.2
Percent Purity 97%
Quantity 25 g
Optical Rotation −29° (c=10 in 10% NaHCO)
Chemical Name or Material S-Carboxymethyl-L-cysteine

RUO – Research Use Only

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