DL-Cysteine

cas: 3374-22-9 — see every product listed under this CAS number, including other names

DL-Cysteine (CAS 3374-22-9) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 0,025kg, 0,01kg, 0,05kg, 0,1kg. Offered by: Dr. Ehrenstorfer, Biosynth.

brand	Dr. Ehrenstorfer
catalog number	DRE-C11925000
cas	3374-22-9
size	100mg

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Available pack sizes

brand	size	price
Dr. Ehrenstorfer	100mg	price on request
Biosynth	0,025kg	price on request
Biosynth	0,01kg	price on request
Biosynth	0,05kg	price on request
Biosynth	0,1kg	price on request

properties

purity	No data
delivery time	To be confirmed by Chemat

Cysteine is a sulfur-containing amino acid that is propanoic acid with an amino group at position 2 and a sulfanyl group at position 3. It has a role as a fundamental metabolite. It is a polar amino acid, a sulfur-containing amino acid and an alpha-amino acid. It contains a sulfanylmethyl group. It is a conjugate base of a cysteinium. It is a conjugate acid of a cysteinate(1-). It is a tautomer of a cysteine zwitterion.

Source: ChEBI

Identity
Molecular formula	C₃H₇NO₂S
Molecular weight	121.16 g/mol
IUPAC name	2-amino-3-sulfanylpropanoic acid
InChIKey	XUJNEKJLAYXESH-UHFFFAOYSA-N
SMILES	C(C(C(=O)O)N)S

Computed by PubChem (NCBI)

Synonyms: DL-Cysteine, CYSTEINE, DL-, DL-Cystein, (+/-)-2-Amino-3-mercaptopropionic acid, Zystein, Hcys, d,l-cysteine, [35s]cysteine, 2-amino-3-sulfanyl-propanoic acid, Tox21_111766_1