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S-Carboxymethyl-L-cysteine, 98%, Thermo Scientific Chemicals

$47.37 - $84.39

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
IUPAC Name (2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid
SMILES N[C@@H](CSCC(O)=O)C(O)=O
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC225810050
SDS View Documents Promotion Details
Thermo Scientific Chemicals
225810050
5 g Glass bottle
Each for $47.37
 
AC225810250
SDS View Documents Promotion Details
Thermo Scientific Chemicals
225810250
25 g Glass bottle
Each for $84.39
 
Description

Description

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

Specifications

Chemical Identifiers

638-23-3
179.19
GBFLZEXEOZUWRN-VKHMYHEASA-N
193653
(2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid
C5H9NO4S
MFCD00002614
s-carboxymethyl-l-cysteine, carbocisteine, carbocysteine, carbocistein, transbronchin, bronchokod, lisomucil, mucolase, mucotab
CHEBI:16163
N[C@@H](CSCC(O)=O)C(O)=O

Specifications

638-23-3
White
0.5% max. (105°C, 3 hrs)
98%
C5H9NO4S
MFCD00002614
15, 1802
− 31.00
Solubility in water: soluble in cold water. Other solubilities: soluble in hot water (3 g/100 mL), acids and alkal, slightly soluble in methanol and acetone
N[C@@H](CSCC(O)=O)C(O)=O
179.19
CHEBI:16163
98%
S-Carboxymethyl-L-cysteine, 98%
205.0°C to 207.0°C
0.2% max.
Authentic
Glass bottle
HO2CCH2SCH2CH(NH2)CO2H
5 g
−31° (20°C c=1,10% NaH2CO3)
s-carboxymethyl-l-cysteine, carbocisteine, carbocysteine, carbocistein, transbronchin, bronchokod, lisomucil, mucolase, mucotab
GBFLZEXEOZUWRN-VKHMYHEASA-N
(2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid
193653
179.19
Amorphous Powder
Safety and Handling

Safety and Handling

GHS H Statement
Causes serious eye irritation.
May cause respiratory irritation.
Causes skin irritation.

GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap a

GHS Signal Word: Warning

EINECSNumber : 211-327-5

RTECSNumber : AY4342000

TSCA : TSCA

SDS
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RUO – Research Use Only