Chemical Properties of L-Cysteine, N-acetyl- (CAS 616-91-1)

L-Cysteine, N-acetyl-

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InChI
InChI=1S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10H,2H2,1H3,(H,6,7)(H,8,9)
InChI Key
PWKSKIMOESPYIA-UHFFFAOYSA-N
Formula
C5H9NO3S
SMILES
CC(=O)NC(CS)C(=O)O
Molecular Weight1
163.19
CAS
616-91-1
Other Names
  • Acetein
  • Acetylcysteine
  • Airbron
  • Broncholysin
  • Brunac
  • Cysteine, N-acetyl-, L-
  • Fabrol
  • Fluatox
  • Fluimicil Infantil
  • Fluimucetin
  • Fluimucil
  • Flumucetin
  • Fluprowit
  • Inspir
  • L-Acetylcysteine
  • L-«alpha»-Acetamido-«beta»-mercaptopropionic acid
  • L-«alpha»-Acetamido-«beta»-mercaptopropionic acid
  • Lysomucil
  • Mercapturic acid
  • Mercapturic acid, (R)-
  • Muco sanigen
  • Mucocedyl
  • Mucofilin
  • Mucolator
  • Mucolyticum
  • Mucolyticum Lappe
  • Mucolytikum Lappe
  • Mucomyst
  • Mucosolvin
  • Mucret
  • N-Acetyl-L-cysteine
  • N-Acetylcysteine
  • NAC
  • NAC-TB
  • NSC 111180
  • Neo-fluimucil
  • Parvolex
  • Respaire
  • Tixair
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Physical Properties

Property Value Unit Source
Δf -287.10 kJ/mol Joback Calculated Property
Δfgas -437.25 kJ/mol Joback Calculated Property
Δfus [32.10; 32.10] kJ/mol Show Hide
Δfus 32.10 kJ/mol Solubil...
Δfus 32.10 kJ/mol Solubil...
Δvap 69.68 kJ/mol Joback Calculated Property
log10WS -0.16 Crippen Calculated Property
logPoct/wat -0.495 Crippen Calculated Property
McVol 116.650 ml/mol McGowan Calculated Property
Pc 5138.68 kPa Joback Calculated Property
Inp [1547.00; 1547.00]   Show Hide
Inp 1547.00 NIST
Inp 1547.00 NIST
Tboil 626.31 K Joback Calculated Property
Tc 830.53 K Joback Calculated Property
Tfus 380.91 K Joback Calculated Property
Vc 0.429 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [274.92; 314.92] J/mol×K [626.31; 830.53] Show Hide
Cp,gas 274.92 J/mol×K 626.31 Joback Calculated Property
Cp,gas 282.74 J/mol×K 660.35 Joback Calculated Property
Cp,gas 290.07 J/mol×K 694.38 Joback Calculated Property
Cp,gas 296.94 J/mol×K 728.42 Joback Calculated Property
Cp,gas 303.37 J/mol×K 762.46 Joback Calculated Property
Cp,gas 309.36 J/mol×K 796.50 Joback Calculated Property
Cp,gas 314.92 J/mol×K 830.53 Joback Calculated Property

Similar Compounds

Cysteine, n-octyl-. L-Alanine, N-acetyl-. L-Pyroglutamic acid. DL-Proline, 5-oxo-. «beta»-Alanyl-«beta»-alanine. N-Acetyl-L-glutamic acid. N-Acetyl-L-leucine. L-Alanine, N-glycyl-. Glycyl-dl-alanine. DL-Alanine, N-DL-alanyl-. L-Alanine, N-L-alanyl-. gly-gly-ala. Glycyl-L-glutamic acid. L-Leucine, N-glycyl-. l-Cysteine, N,S-bis(caproyl)-, methyl ester.

Find more compounds similar to L-Cysteine, N-acetyl-.

Mixtures

Sources

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