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Thermo Scientific Chemicals N-Acetyl-L-cysteine, 98% Product Code.: 10162970
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Thermo Scientific Chemicals N-Acetyl-L-cysteine, 98%

Product Code. 10162970
25 g, Glass bottle
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Quantity:
25 g
50 g
250 g
1 kg
Packaging:
Glass bottle
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Product Code. 10162970

Brand: Thermo Scientific Chemicals 160280250

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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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 616-91-1
Molecular Formula C5H9NO3S
Molecular Weight (g/mol) 163.19
MDL Number MFCD00004880
InChI Key PWKSKIMOESPYIA-BYPYZUCNSA-N
Synonym n-acetyl-l-cysteine, acetylcysteine, n-acetylcysteine, mercapturic acid, acetadote, l-acetylcysteine, broncholysin, fluimucil, mucomyst, fluprowitShow MoreShow Less
PubChem CID 12035
ChEBI CHEBI:28939
IUPAC Name (2R)-2-acetamido-3-sulfanylpropanoic acid
SMILES CC(=O)NC(CS)C(=O)O

Specifications

CAS Min % 97.5
CAS Max % 100.0
Melting Point 109.0°C to 111.0°C
Color White
Ignition Residue 0.5% max.
Loss on Drying 0.5% max.
Infrared Spectrum Authentic
Assay Percent Range 98%
Packaging Glass bottle
Linear Formula HSCH2CH(NHCOCH3)CO2H
Quantity 25 g
Merck Index 15, 83
Specific Rotation + 5.50
Solubility Information Solubility in water: soluble in water.
Formula Weight 163.19
Percent Purity 98%
Physical Form Crystalline Powder or Crystals
Chemical Name or Material N-Acetyl-L-cysteine
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0468472 Certificate TypeCertificate of Analysis Date31/01/2025 Catalog Number160280010,160282500,160280500,160280250
Lot NumberA0467557 Certificate TypeCertificate of Analysis Date11/11/2024 Catalog Number160280010,160282500,160280500,160280250
Lot NumberA0448874 Certificate TypeCertificate of Analysis Date14/06/2024 Catalog Number160280010,160282500,160280500,160280250
Lot NumberA0444149 Certificate TypeCertificate of Analysis Date11/01/2024 Catalog Number160280010,160282500,160280500,160280250
Lot NumberA0457931 Certificate TypeCertificate of Analysis Date23/11/2023 Catalog Number160280010,160282500,160280500,160280250

Safety and Handling

Product Identifier
  • N-Acetyl-L-cysteine
SDS

RUO – Research Use Only

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