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N-Acetyl-L-cysteine

SIGMA/A9165 - suitable for cell culture, BioReagent

Synonym: LNAC; NAC

CAS Number: 616-91-1
Empirical Formula (Hill Notation): C5H9NO3S
Molecular Weight: 163.19
EC Number: 210-498-3
MDL Number: MFCD00004880
Linear Formula: HSCH2CH(NHCOCH3)CO2H
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-A9165-5G 5 g
 $39.80
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45-A9165-25G 25 g
 $107.00
1/EA		 Add To Favorites
45-A9165-100G 100 g
 $340.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: A9165-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: A9165-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: A9165-5G

 

assay ≥99% (TLC)
color white to off-white
form powder
InChI 1S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10H,2H2,1H3,(H,6,7)(H,8,9)/t4-/m0/s1
InChI key PWKSKIMOESPYIA-BYPYZUCNSA-N
mp 106-108 °C (lit.)
product line BioReagent
Quality Level 200 
SMILES string CC(=O)N[C@@H](CS)C(O)=O
solubility H2O: 100 mg/mL (with heating)
storage temp. 2-8°C
technique(s) cell culture | mammalian: suitable
Application: N-Acetyl-L-cysteine has been used as a component of intestinal basal medium for the culture of mouse intestinal stem cells and also as a component of expansion medium.
Biochem/physiol Actions: Antioxidant and mucolytic agent. Increases cellular pools of free radical scavengers. Reported to prevent apoptosis in neuronal cells but induce apoptosis in smooth muscle cells. Inhibits HIV replication. May serve as a substrate for microsomal glutathione transferase.
Other Notes: 2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research 
Packaging: 5, 25, 100 g in poly bottle
Purity ≥99% (TLC)
mp 106-108 °C (lit.)
Storage Temp. 2-8°C
UNSPSC 12352209

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