EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

dextro,laevo-cysteine
DL-2-amino-3-mercaptopropionic acid

Supplier Sponsors

Name:2-amino-3-sulfanylpropanoic acid
CAS Number: 3374-22-9Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:222-160-2
FDA UNII: 5CM45Q5YAF
Nikkaji Web:J1.261K
Beilstein Number:1721406
MDL:MFCD00004881
XlogP3:-2.50 (est)
Molecular Weight:121.15919000
Formula:C3 H7 N O2 S
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:information only not used for fragrances or flavors
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 225.00 °C. @ 760.00 mm Hg
Boiling Point: 293.90 °C. @ 760.00 mm Hg (est)
Flash Point: 269.00 °F. TCC ( 131.50 °C. ) (est)
logP (o/w): 0.230 (est)
Soluble in:
 water, 1.132e+005 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
H-DL-Cys-OH >98%
Glentham Life Sciences
DL-Cysteine
sds
Matrix Scientific
For experimental / research use only.
DL-Cysteine, 97%
sds
Santa Cruz Biotechnology
For experimental / research use only.
DL-Cysteine >98%
Sigma-Aldrich: Aldrich
For experimental / research use only.
DL-Cysteine technical grade
sds
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
information only not used for fragrances or flavors
Recommendation for dextro,laevo-cysteine usage levels up to:
 not for fragrance use.
 
Recommendation for dextro,laevo-cysteine flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :594
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
2-amino-3-sulfanylpropanoic acid
Chemidplus:0003374229
RTECS:HA1595000 for cas# 3374-22-9
 
References:
 2-amino-3-sulfanylpropanoic acid
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):594
Pubchem (sid):134982650
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
Golm Metabolome Database:Search
KEGG (GenomeNet):C00736
HMDB (The Human Metabolome Database):Search
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
2-amino-3-mercaptopropanoic acid
2-amino-3-mercaptopropionic acid
DL-2-amino-3-mercaptopropionic acid
2-amino-3-sulfanylpropanoic acid
DL-cysteine
 cysteine, DL-
 

Articles:

PubMed:Contribution of Weak S-H...O Hydrogen Bonds to the Side-Chain Motions in DL-Homocysteine on Cooling.
PubMed:Weak hydrogen bonds formed by thiol groups in N-acetyl-(L)-cysteine and their response to the crystal structure distortion on increasing pressure.
PubMed:L-cysteinium semioxalate: a new monoclinic polymorph or a hydrate?
PubMed:Development and analytical application of a glucose biosensor based on glucose oxidase/O-(2-hydroxyl)propyl-3-trimethylammonium chitosan chloride nanoparticle-immobilized onion inner epidermis.
PubMed:Phase transitions in the crystals of L- and DL-cysteine on cooling: the role of the hydrogen-bond distortions and the side-chain motions. 2. DL-cysteine.
PubMed:Analytical and preparative enantioseparation of DL-penicillamine and DL-cysteine by high-performance liquid chromatography on alpha-acid glycoprotein and beta-cyclodextrin columns using ninhydrin as a reversible tagging reagent.
PubMed:Phase transitions in the crystals of L- and DL-cysteine on cooling: intermolecular hydrogen bonds distortions and the side-chain motions of thiol-groups. 1. L-cysteine.
PubMed:Pressure-induced phase transitions in crystalline L- and DL-cysteine.
PubMed:The effect of antioxidants on motility, viability, acrosome integrity and DNA integrity of frozen-thawed epididymal cat spermatozoa.
PubMed:Development and analytical application of an uric acid biosensor using an uricase-immobilized eggshell membrane.
PubMed:Self-assembly of charged microclusters of CdSe/ZnS core/shell nanodots and nanorods into hierarchically ordered colloidal arrays.
PubMed:Combined effects of ionizing-irradiation and different environments on Clostridium botulinum type E spores.
PubMed:Chronic iron administration increases vascular oxidative stress and accelerates arterial thrombosis.
PubMed:Fibrillin-2 defects impair elastic fiber assembly in a homocysteinemic chick model.
PubMed:Antimutagenic activity of selenium-enriched green tea toward the heterocyclic amine 2-amino-3-methylimidazo[4,5-f]quinoline.
PubMed:Purification and characterization of NAD:Penicillamine ADP transferase from Bacillus sphaericus. A novel NAD-dependent enzyme catalyzing phosphoramide bond formation.
PubMed:Spin-trapping of free radicals formed during the oxidation of glutathione by tetramethylammonium peroxynitrite.
PubMed:Identification and characterization of novel somatostatin antagonists.
PubMed:Impairment of phagocytic cell respiratory burst by UVA in the presence of fluoroquinolones: an oxygen-dependent phototoxic damage to cell surface microvilli.
PubMed:Vessel wall injury and arterial thrombosis induced by a photochemical reaction.
PubMed:Sulphydryl-containing agents and the prevention of duodenal ulcer relapse.
PubMed:Inactivation of lipoamide dehydrogenase by cobalt(II) and iron(II) Fenton systems: effect of metal chelators, thiol compounds and adenine nucleotides.
PubMed:Role of sulphydryl-containing agents in the management of venous (varicose) ulceration. A new approach.
PubMed:Protection against chronic gastric ulceration in the rat with sulfhydryl-containing agents.
PubMed:Role of sulfhydryl-containing agents in the healing of erosive gastritis and chronic gastric ulceration in the rat.
PubMed:Sulphydryl-containing agents stimulate the healing of duodenal ulceration in man.
PubMed:Role of sulphydryl-containing agents in the management of recurrent attacks of ulcerative colitis. A new approach.
PubMed:Administration of sulfhydryls to stimulate the healing of ischemia-induced acute gastric mucosal injury in the rat.
PubMed:Effect of certain additives on photodegradation of tetracycline hydrochloride solutions.
PubMed:Effect of S-(2-chloroethyl)-DL-cysteine on the transport of p-aminohippurate ion in renal plasma membrane vesicles.
PubMed:Role of oxygen-derived free radicals in mechanism of acute and chronic duodenal ulceration in the rat.
PubMed:Conformational determinants of high affinity delta receptor binding of opioid peptides.
PubMed:Beta-substituted cysteines as sequestering agents for ethanol-derived acetaldehyde in vivo.
PubMed:Role for an episulfonium ion in S-(2-chloroethyl)-DL-cysteine-induced cytotoxicity and its reaction with glutathione.
PubMed:Renal cysteine conjugate beta-lyase. Bioactivation of nephrotoxic cysteine S-conjugates in mitochondrial outer membrane.
PubMed:Mechanism of S-(1,2-dichlorovinyl)glutathione-induced nephrotoxicity.
PubMed:Effects of cysteine and structurally related compounds on ochratoxin production by Aspergillus ochraceus.
PubMed:Structure-nephrotoxicity relationships of S-(2-chloroethyl)-DL-cysteine and analogs: role for an episulfonium ion.
PubMed:Respiratory activities of in vitro grown Mycobacterium lepraemurium.
PubMed:Potentiation by D-penicillamine and other sulfhydryl agents of the vascular response to histamine in the anaesthetized dog.
PubMed:In vitro metabolism of 1,2-dihaloethanes to ethylene.
PubMed:Influence of the cysteine derivatives on the cell-mediated immunity.
PubMed:Microbial conversion of DL-2-amino-delta2-thiazoline-4-carboxylic acid to L-cysteine and L-cystine: screening of microorganisms and identification of products.
PubMed:Tritium suicide selection of mammalian cell mutants defective in the transport of neutral amino acids.
PubMed:Purification and partial characterization of cysteine-glutamate transaminase from rat liver.
PubMed:Glutathione peroxidase activity of inorganic selenium and seleno-DL-cysteine.
PubMed:Mouse thymus involution under the influence of DL-cysteine hydrochloride.
PubMed:The effect of DL-cysteine hydrochloride on in situ thymus cells.
PubMed:The influence of DL-cysteine on adenyl cyclase activity in rat thymocytes.
PubMed:Mechanism of the action of DL-cysteine hydrochloride in delayed-type hypersensitivity. I. Influence of DL-cysteine hydrochloride on levels of SH groups in the lymphatic organs of rats with postadjuvant polyarthritis.
PubMed:Catecholamines in the lymphatic organs in rats with postadjuvant polyarthritis and after treatment with DL-cysteine hydrochloride.
PubMed:[Toxic effect of a lead complex with DL-cysteine on Aspergillus niger].
PubMed:Some observations on the biosynthesis of the plant sulpholipid by Euglena gracilis.
PubMed:Observations on the uptake of 35-sulfur by the hypothalamo-hypophysial system of the white-crowned sparrow (Zonotrichia leucophrys gambelii) following intraventricular injection of 35-S DL-cysteine.
PubMed:Sulphur metabolism in the pituitary and hypothalamus of the rat: a study of radioisotope-uptake after the injection of 35S DL-cysteine, methionine, and sodium sulphate.
 
Notes:
None found
Please share your Comments.
Email Address:
Top of Page Home
Copyright © 1980-2021 The Good Scents Company (tgsc) ™ Disclaimer Privacy Policy