DL-CYSTEINE (1-13C)

Modify Date: 2024-01-02 19:51:23

DL-CYSTEINE (1-13C) Structure
DL-CYSTEINE (1-13C) structure
Common Name DL-CYSTEINE (1-13C)
CAS Number 3374-22-9 Molecular Weight 121.158
Density 1.3±0.1 g/cm3 Boiling Point 293.9±35.0 °C at 760 mmHg
Molecular Formula C3H7NO2S Melting Point 225ºC (dec.)
MSDS Chinese USA Flash Point 131.5±25.9 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Use of DL-CYSTEINE (1-13C)


2-Amino-3-mercaptopropanoic acid is a cysteine derivative[1].

 Names

Name cysteine
Synonym More Synonyms

 DL-CYSTEINE (1-13C) Biological Activity

Description 2-Amino-3-mercaptopropanoic acid is a cysteine derivative[1].
Related Catalog
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

Density 1.3±0.1 g/cm3
Boiling Point 293.9±35.0 °C at 760 mmHg
Melting Point 225ºC (dec.)
Molecular Formula C3H7NO2S
Molecular Weight 121.158
Flash Point 131.5±25.9 °C
Exact Mass 121.019745
PSA 102.12000
LogP 0.23
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.550
Stability Stable. Incompatible with strong oxidizing agents,

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HA1595000
CHEMICAL NAME :
Cysteine, DL-
CAS REGISTRY NUMBER :
3374-22-9
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C3-H7-N-O2-S
MOLECULAR WEIGHT :
121.17
WISWESSER LINE NOTATION :
QVYZ1SH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1250 mg/kg/2D-I
TOXIC EFFECTS :
Liver - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - dehydrogenases

MUTATION DATA

TYPE OF TEST :
Phage inhibition capacity
TEST SYSTEM :
Bacteria - Escherichia coli
DOSE/DURATION :
5 mg/L
REFERENCE :
APMBAY Applied Microbiology. (Washington, DC) V.1-30, 1953-75. For publisher information, see AEMIDF. Volume(issue)/page/year: 12,234,1964

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H314-H335
Precautionary Statements P280-P301 + P312 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn,Xi
Risk Phrases R20/21/22
Safety Phrases 26-36/37/39
RIDADR UN 2923 6.1(8) / PGIII
WGK Germany 3
RTECS HA1595000
HS Code 2930909090

 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%

 Articles467

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A survey of the interactome of Kaposi's sarcoma-associated herpesvirus ORF45 revealed its binding to viral ORF33 and cellular USP7, resulting in stabilization of ORF33 that is required for production of progeny viruses.

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Hepatitis E virus (HEV), a major cause of acute viral hepatitis across the world, is a non-enveloped, plus-strand RNA virus. Its genome codes three proteins, pORF1 (multifunctional polyprotein), pORF2...

 Synonyms

dl-2-amino-3-mercaptopropionic acid
MFCD00004881
Cysteine
2-Amino-3-mercaptopropanoic acid
DL-Cysteine
2-amino-3-sulfopropionic acid
hydrogen cysteinate
CYSTEINE, DL-
2-amino-3-sulfanylpropanoic acid
2-Amino-3-mercaptopropionic acid
2-Amino-3-mercaptopropionicacid
EINECS 222-160-2
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