ChemicalBook CAS DataBase List N-Acetyl-L-cysteine

N-Acetyl-L-cysteine synthesis

5synthesis methods

Product Name:N-Acetyl-L-cysteine
CAS Number:616-91-1
Molecular formula:C5H9NO3S
Molecular Weight:163.19

Acetylcysteine, N-acetyl-L-cysteine (23.2.4), is synthesized by reacting L-cysteine hydrochloride with acetic anhydride in the presence of sodium acetate.

Pentanoic acid, 3-[[[(2R)-2-(acetylamino)-2-carboxyethyl]thio]carbonyl]-2-hydroxy-4-methyl-, 1-methyl ester, (2R,3S)-

1222442-92-3
0 suppliers
inquiry

616-91-1
1029 suppliers
$5.00/5g

20248-86-6 Synthesis

20248-86-6
107 suppliers
$67.00/1g

Yield:-

Reaction Conditions:

with water;sodium hydroxide at 40; for 1 h;

References:

Fujiwara, Takeshi;Nagai, Aya;Takagi, Motoki;Shin-Ya, Kazuo [Journal of Antibiotics,2010,vol. 63,# 2,p. 95 - 96] Location in patent:body text

108-22-5 Synthesis

108-22-5
265 suppliers
$20.00/25mL

52-90-4 Synthesis

52-90-4
1024 suppliers
$6.00/10g

616-91-1
1029 suppliers
$5.00/5g

References

56-89-3 Synthesis

56-89-3
957 suppliers
$5.00/10g

108-24-7
0 suppliers
$14.00/250ML

616-91-1
1029 suppliers
$5.00/5g

References

463-51-4 Synthesis

463-51-4
14 suppliers
inquiry

56-89-3 Synthesis

56-89-3
957 suppliers
$5.00/10g

616-91-1
1029 suppliers
$5.00/5g

References

Benzoic acid, 4-[[2-[[2-(acetylamino)-2-carboxyethyl]thio]ethyl]sulfonyl]-, 1-ethyl ester, (R)- (9CI)

86124-83-6
0 suppliers
inquiry

616-91-1
1029 suppliers
$5.00/5g

5535-48-8 Synthesis

5535-48-8
271 suppliers
$12.00/1g

References

N-Acetyl-L-cysteine Related Search:

Thioglycolic acid Acetylacetone L-Cysteine Sodium thioglycolate L-Cystine Acetyl chloride (AC-CYS-OH)2 AC-PHE(4-NH2)-OH N,S-DIACETYL-L-CYSTEINE METHYL ESTER N-TRIFLUOROACETYL-L-CYSTEINE METHYL ESTER

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N-Acetyl-L-cysteine synthesis

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