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S-Carboxymethyl-L-cysteine, 98%

Product Code. 10666222 Shop All Thermo Scientific Chemicals Products
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Quantity:
1 g
5 g
25 g
100 g
Packaging:
Glass bottle
Unit Size:
100g
1g
25g
5g
Product Code. Quantity Packaging unitSize
10666222 100 g Glass bottle 100g
10187883 1 g Glass bottle 1g
10483965 5 g Glass bottle 5g
10656222 25 g Glass bottle 25g
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Product Code. 10666222

Brand: Thermo Scientific Acros 225811000

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Beschreibung

CAS: 638-23-3 | C5H9NO4S | 179.19 g/mol

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.

TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

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

Spezifikation

Melting Point 205.0°C to 207.0°C
Color White
Ignition Residue 0.2% max.
Loss on Drying 0.5% max. (105°C, 3 hrs)
Infrared Spectrum Authentic
Assay Percent Range 98%
Packaging Glass bottle
Linear Formula HO2CCH2SCH2CH(NH2)CO2H
Quantity 100 g
Merck Index 15, 1802
Specific Rotation − 31.00
Solubility Information 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
Formula Weight 179.19
Percent Purity 98%
Physical Form Amorphous Powder
Chemical Name or Material S-Carboxymethyl-L-cysteine, 98%
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Sicherheit und Handhabung

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Produktidentifikator
  • S-Carboxymethyl-L-cysteine
 Signalwort
  • Warning
 Gefahrenkategorie
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Gefahrenhinweis
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Sicherheitshinweis
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

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