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H-Cys (Acm) -OH

CAT: 0804-HY-148667-01Size: 250 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-148667-01Size:250 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
H-Cys (Acm) -OH is a cysteine[1].
CAS Number
19647-70-2
UNSPSC
12352200
Hazard Statement
H302-H312-H332
Target
Biochemical Assay Reagents
Type
Biochemical Assay Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/h-cys-acm-oh.html
Solubility
10 mM in DMSO
Smiles
CC(NCSC[C@H](N)C(O)=O)=O
Molecular Formula
C6H12N2O3S
Molecular Weight
192.24
Precautions
P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P363-P501
References & Citations
[1]Hunter MJ, et al. Deprotection of S-acetamidomethyl cysteine-containing peptides by silver trifluoromethanesulfonate avoids the oxidation of methionines. Anal Biochem. 1995 Jun 10;228 (1) :173-7.
Shipping Conditions
Room temperature
Scientific Category
Biochemical Assay Reagents
Clinical Information
No Development Reported

Chemical Information

S-(Acetamidomethyl)cysteine

RN given refers to parent cpd & (L)-isomer; RN for cpd without isomeric designation not avail 3/93

CAS Number19647-70-2
PubChem CID1590100
IUPAC Name(2R)-3-(acetamidomethylsulfanyl)-2-aminopropanoic acid
Molecular FormulaC6H12N2O3S
Molecular Weight192.24
XLogP-3.3
Topological Polar Surface Area118
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count5
Heavy Atom Count12
Formal Charge0
Complexity174
SMILES
CC(=O)NCSC[C@@H](C(=O)O)N
InChI
InChI=1S/C6H12N2O3S/c1-4(9)8-3-12-2-5(7)6(10)11/h5H,2-3,7H2,1H3,(H,8,9)(H,10,11)/t5-/m0/s1
InChIKey
QFQYGJMNIDGZSG-YFKPBYRVSA-N
Chemical Structure
2D Structure
2D structure of S-(Acetamidomethyl)cysteine
CAS: 19647-70-2
CID: 1590100
Formula: C6H12N2O3S
MW: 192.24
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight192.24
XLogP3-3.3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count5
Exact Mass192.05686342
Monoisotopic Mass192.05686342
Topological Polar Surface Area118 Ų
Heavy Atom Count12
Formal Charge0
Complexity174
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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A6764-100000H-Cys(Acm)-NH2
5-02580H-Cys(Acm)-NH2·HCl
5-02576H-Cys(Acm)-OH· H2O
5-02577H-Cys(Acm)-OH·HCl
E-1000.0005H-Cys(Acm)-OH · HCl
015-05[Cys (Acm) 2, Cys (Acm) 7]-CGRP (Human)
2322-01Fmoc-Cys (Acm)
F-2470.0001H-D-Cys(Acm)-OH · HCl
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