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Procysteine

Product Name
Procysteine
CAS No.
19771-63-2
Chemical Name
Procysteine
Synonyms
OTC;OXOTHIAZOLIDINECARBOXYLIC ACID;L-2-Thiazolidione-4-carboxylic acid;2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID;OTZ;PROCYSTEINE;H-L-OXOTHZ-OH;Procysteine USP/EP/BP;Oxothiazolidine carboxylate;l-4-thiazolidinecarboxylicaci
CBNumber
CB3168655
Molecular Formula
C4H5NO3S
Formula Weight
147.15
MOL File
19771-63-2.mol
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Procysteine Property

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. 
Keep in dark place,Sealed in dry,Room Temperature
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)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
RTECS 
XJ5426650
HS Code 
2934.20.8000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
O6254
Product name
(R)-(?)-2-Oxothiazolidine-4-carboxylic acid
Purity
≥97% (TLC), ≥98% (titration)
Packaging
5g
Price
$98.4
Updated
2024/03/01
TCI Chemical
Product number
T1223
Product name
L-2-Thiazolidinone-4-carboxylic Acid
Purity
>97.0%(HPLC)(T)
Packaging
1g
Price
$40
Updated
2024/03/01
TCI Chemical
Product number
T1223
Product name
L-2-Thiazolidinone-4-carboxylic Acid
Purity
>97.0%(HPLC)(T)
Packaging
5g
Price
$115
Updated
2024/03/01
Alfa Aesar
Product number
J62254
Product name
(R)-(-)-2-Oxothiazolidine-4-carboxylic acid
Packaging
1g
Price
$45.65
Updated
2024/03/01
Alfa Aesar
Product number
J62254
Product name
(R)-(-)-2-Oxothiazolidine-4-carboxylic acid
Packaging
5g
Price
$136
Updated
2021/12/16
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Procysteine Chemical Properties,Usage,Production

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.

Procysteine Preparation Products And Raw materials

Raw materials

Preparation Products

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Procysteine Suppliers

Belgium 1 China 104 Europe 3 France 1 Germany 5 India 7 Japan 2 South Korea 1 Sweden 2 Switzerland 2 The Netherlands 1 Ukraine 2 United Kingdom 4 United States 34 Global 169
CHEMSTEP
Tel
--
Fax
--
Email
info@chemstep.com
Country
Europe
ProdList
6143
Advantage
51
ecochem international chemical broker
Tel
--
Fax
--
Email
export@ecochem.dk
Country
Europe
ProdList
6371
Advantage
66
kemikalieimport
Tel
--
Fax
--
Email
Sales@kemikalieimport.dk
Country
Europe
ProdList
6685
Advantage
47
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View Lastest Price from Procysteine manufacturers

Chongqing Zhihe Biopharmaceutical Co., Ltd.
Product
Procysteine 19771-63-2
Price
US $0.00-0.00/kg
Min. Order
0.10000000149011612kg
Purity
≥99%
Supply Ability
20tons
Release date
2024-04-18
Hebei Kingfiner Technology Development Co.Ltd
Product
Procysteine 19771-63-2
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
50000kg
Release date
2024-05-24
Career Henan Chemical Co
Product
Procysteine 19771-63-2
Price
US $1.00/ASSAYS
Min. Order
1ASSAYS
Purity
95-99%
Supply Ability
1ton
Release date
2019-12-31

19771-63-2, ProcysteineRelated Search:

4-Thiazolecarboxylic acid 2-Methyl-4-isothiazolin-3-one Oxygen-fluorine acid N-Acetyl-L-cysteine Azathioprine Methylchloroisothiazolinone/methylisothiazolinone mixture (MCIT/MIT) Linezolid L-Cysteine DL-Homocysteine Didodecyl sulfide Levofloxacin carboxylic acid Phosphatidylserine 1,3-THIAZOLIDIN-2-ONE L-THIOPROLINE CARBOXYLIC ACID Procysteine PROCYSTEINE ETHYL ESTER (L-OXOTHIAZOLIDINE-4-CARB,PROCYSTEINE ETHYL ESTER A.K.A (L-OXOTHIAZOLIDINE-

  • (4R)-2-Oxothiazolidine-4-carboxylic acid
  • (4R)-2-Oxothiazolidine-4α-carboxylic acid
  • L-2-Thiazolidinone-4-carboxylic Acid,L-2-Oxothiazolidine-4-carboxylic Acid
  • (4R)-2-ketothiazolidine-4-carboxylic acid
  • L-Thiazolidin-2-one-4-carboxylic acid, OTC, Procysteine, OTZ
  • Oxothiazolidine carboxylate
  • 4-Thiazolidinecarboxylicacid, 2-oxo-, (4R)-
  • <small>L</small>-2-Thiazolidinone-4-carboxylic Acid
  • L-Thiazolidin-2-one-4-carboxylic acid≥ 95% (NMR)
  • OXOTHIAZOLIDINECARBOXYLIC ACID
  • (-)-2-OXO-4-THIAZOLIDINECARBOXYLIC ACID CELL CULTURE
  • 4-Thiazolidinecarboxylicacid,2-oxo-,(4R)-(9CI)
  • 2-OXOTHIAZOLIDINE-4-CARBOXYLATE
  • L-2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID ETHYL ESTER
  • L-2-Thiazolidione-4-carboxylic acid
  • L-(-)-2-OXO-4-THIAZOLIDINECARBOXYLIC ACID (OTC)
  • L-(-)-2-OXO-4-THIAZOLIDINECARBOXYLIC ACID (OTC)NUMEROUS APPLICATIONS
  • (R)-(-)-2-Oxothiazolidine-4-carboxylic acid, L-(-)-2-Oxothiazolidine-4-carboxylic acid
  • 4-Thiazolidinecarboxylic acid, 2-oxo-, (R)-
  • (4R)-2-oxo-4-thiazolidinecarboxylic acid
  • PROCYSTEINE
  • R(-)-2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID
  • OTC
  • OTZ
  • L-THIAZOLIDIN-2-ONE-4-CARBOXYLIC ACID
  • H-L-OXOTHZ-OH
  • L-2-THIAZOLIDINONE-4-CARBOXYLIC ACID
  • L-2-OXO-4-THIAZOLIDINECARBOXYLIC ACID
  • L(-)-2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID
  • L-2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID
  • (r)-2-oxo-4-thiazolidinecarboxylicacid
  • (r)-4-thiazolidinecarboxylicaci
  • l-2-oxothiazolidine-4-carboxylate
  • l-4-thiazolidinecarboxylicaci
  • (-)-2-OXO-4-THIAZOLIDINE-CARBOXYLIC ACID
  • 2-OXOTHIAZOLIDINE-4-CARBOXYLIC ACID
  • (4R)-2-OXO-1,3-THIAZOLIDINE-4-CARBOXYLIC ACID
  • (4R)-2-oxo-1,3-thiazolidine-4-carboxylicaci
  • Procysteine USP/EP/BP
  • (-)-2-Oxo-4-thiazolidinecarboxylic acid
  • 19771-63-2
  • 19771-62-2
  • C4H5NO3S
  • Precursors for Amino Acid Synthesis
  • Peptide Synthesis
  • Specialty Synthesis
  • CARBOXYLICACID
  • whitening and anti-aging material and other functions in cosmetics