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ChemicalBook--->CAS DataBase List--->19771-63-2

19771-63-2

19771-63-2 Structure

19771-63-2 Structure
IdentificationMore
[Name]

Procysteine
[CAS]

19771-63-2
[Synonyms]

(-)-2-OXO-4-THIAZOLIDINE-CARBOXYLIC ACID
2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID
(4R)-2-OXO-1,3-THIAZOLIDINE-4-CARBOXYLIC ACID
H-L-OXOTHZ-OH
L-2-OXO-4-THIAZOLIDINECARBOXYLIC ACID
L(-)-2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID
L-2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID
L-2-THIAZOLIDINONE-4-CARBOXYLIC ACID
L-THIAZOLIDIN-2-ONE-4-CARBOXYLIC ACID
OTC
OTZ
PROCYSTEINE
R(-)-2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID
(r)-2-oxo-4-thiazolidinecarboxylicacid
(r)-4-thiazolidinecarboxylicaci
l-2-oxothiazolidine-4-carboxylate
l-4-thiazolidinecarboxylicaci
OXOTHIAZOLIDINECARBOXYLIC ACID
(-)-2-OXO-4-THIAZOLIDINECARBOXYLIC ACID CELL CULTURE
4-Thiazolidinecarboxylicacid,2-oxo-,(4R)-(9CI)
[EINECS(EC#)]

200-154-8
[Molecular Formula]

C4H5NO3S
[MDL Number]

MFCD00066092
[Molecular Weight]

147.15
[MOL File]

19771-63-2.mol
Chemical PropertiesBack Directory
[Melting point ]

174 °C (dec.)(lit.)
[alpha ]

-60 º (c=1 in H2O)
[density ]

1.582±0.06 g/cm3(Predicted)
[refractive index ]

-64 ° (C=1, H2O)
[storage temp. ]

2-8°C
[solubility ]

DMSO (Slightly), Methanol (Slightly), Water (Slightly)
[form ]

Powder
[pka]

pKa (22°): 3.32
[color ]

White to Off-white
[Water Solubility ]

Soluble in water
[Merck ]

13,7019
[BRN ]

4179169
[CAS DataBase Reference]

19771-63-2(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[RTECS ]

XJ5426650
[HS Code ]

2934.20.8000
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

L-2-Oxothiazolidine-4-carboxylic acid(19771-63-2).msds
Hazard InformationBack Directory
[Chemical Properties]

White crystalline powder
[Uses]

(R)-(-)-2-Oxothiazolidine-4-carboxylic Acid or Procysteine is a precursor to glutathione (GSH) which is an important antioxidant in plants, animals and fungi.
[Definition]

ChEBI: (4R)-2-oxo-4-thiazolidinecarboxylic acid is an organonitrogen compound and an organooxygen compound. It is functionally related to an alpha-amino acid.
[storage]

Store at -20°C
Spectrum DetailBack Directory
[Spectrum Detail]

Procysteine(19771-63-2)MS
Procysteine(19771-63-2)1HNMR
Procysteine(19771-63-2)FT-IR
Procysteine(19771-63-2)IR
Procysteine(19771-63-2)Raman
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

19771-63-2(sigmaaldrich)
[TCI AMERICA]

L-2-Thiazolidinone-4-carboxylic Acid,>97.0%(T)(19771-63-2)
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