DL-Cysteine Hydrochloride

Names

[ Name ]:
DL-Cysteine Hydrochloride

[Synonym ]:
CYSTEINE HYDROCHLORIDE ANHYDROUS
2-amino-3-sulfanylpropanoic acid hydrochloride
Cysteine, hydrochloride (1:1)
acide 2-amino-3-sulfanylpropanoïque chlorhydrate
MFCD00064552
EINECS 233-698-2
L-2-Amino-3-mercaptopropanoic acid monohydrochloride
2-Amino-3-sulfanylpropansäurehydrochlorid
DL-Cysteine Hydrochloride
2-Amino-3-mercaptopropanoic acid hydrochloride
cysteine, hydrochloride
2-amino-3-sulfanylpropanoic acid,hydrochloride
Cysteine chlorhydrate
Cysteine monohydrochloride
cysteine hydrochloride
Cysteine hydrochloride (1:1)

Biological Activity

[Description]:

H-DL-Cys.HCl is a cysteine derivative[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[In Vitro]

Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1].

[References]

[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-807.

Chemical & Physical Properties

[ Boiling Point ]:
293.9ºC at 760 mmHg

[ Melting Point ]:
109-112ºC

[ Molecular Formula ]:
C₃H₈ClNO₂S

[ Molecular Weight ]:
157.619

[ Flash Point ]:
131.5ºC

[ Exact Mass ]:
156.996429

[ PSA ]:
102.12000

[ LogP ]:
0.83040

[ Vapour Pressure ]:
2.47E-07mmHg at 25°C

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
soluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HA2200000

CHEMICAL NAME :: Cysteine, hydrochloride, DL-

CAS REGISTRY NUMBER :: 10318-18-0

LAST UPDATED :: 198910

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C3-H7-N-O2-S.Cl-H

MOLECULAR WEIGHT :: 157.63

WISWESSER LINE NOTATION :: SH1YZVQ &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 2100 mg/kg

SEX/DURATION :: female 2-22 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - blood and lymphatic systems (including spleen and marrow) Reproductive - Effects on Newborn - physical Reproductive - Effects on Newborn - other postnatal measures or effects

REFERENCE :: BAPBAN Bulletin de l'Academie Polonaise des Sciences, Series des Sciences Biologiques. (Warsaw, Poland) V.5-30, 1957-82. For publisher information, see BPABEN. Volume(issue)/page/year: 23,441,1975

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
HA2200000

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

A diagnostic approach for identifying anti-neuronal antibodies in children with suspected autoimmune encephalitis.

J. Neuroimmunol. 285 , 150-5, (2015)

We assessed the validity of immunoblotting, immunohistochemistry (IHC), and immunocytochemistry (ICC) to detect anti-neuronal antibodies in an attempt to establish a diagnostic approach for pediatric ...

The stereochemistry of beta-lactam formation in penicillin biosynthesis.

Eur. J. Biochem. 75(1) , 133-47, (1977)

1. (2R,3S)-[U-14C,3-3H1]- and (2R,3R)-[U-14C,2,3-3H2] Cysteine hydrochlorides have been separately synthesised. The latter compound has been shown to have uniform distributions of tritium between C-2 ...

Chronic iron administration increases vascular oxidative stress and accelerates arterial thrombosis.

Circulation 107(20) , 2601-6, (2003)

Iron overload has been implicated in the pathogenesis of ischemic cardiovascular events. However, the effects of iron excess on vascular function and the thrombotic response to vascular injury are not...