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Procysteine

Procysteine structure

CAS No:
19771-63-2
Formula:
C4H5NO3S
Chemical Name:
Procysteine
Synonyms:
4-Thiazolidinecarboxylic acid,2-oxo-,(4R)-;4-Thiazolidinecarboxylic acid,2-oxo-,L-;4-Thiazolidinecarboxylic acid,2-oxo-,(R)-;(4R)-2-Oxo-4-thiazolidinecarboxylic acid;L-2-Oxo-4-thiazolidinecarboxylic acid;(R)-2-Oxothiazolidine-4-carboxylic acid;Procysteine;(R)-(-)-2-Oxothiazolidine-4-carboxylic acid;2-Oxo-L-thiazolidine-4-carboxylic acid;(4R)-2-Oxothiazolidine-4-carboxylic acid;(-)-2-Oxo-4-thiazolidinecarboxylic acid;R-2-Oxo-1,3-thiazolidine-4-carboxylic acid;(4R)-2-Oxo-1,3-thiazolidine-4-carboxylic acid;(4R)-2-Oxo-1,3-thiazolidine-4-carboxylic acid;163675-62-5
Categories:
Cosmetic Ingredient > Skin Conditioning

Description

White crystalline powder

(4R)-2-oxo-4-thiazolidinecarboxylic acid is an organonitrogen compound and an organooxygen compound. It derives from an alpha-amino acid.|Procysteine has been used in trials studying the treatment of HIV Infections.

Procysteine Basic Attributes

Molecular Weight：

147.15

Exact Mass：

147.15

UNII：

X7063P804E

HScode：

2934999090

Characteristics

PSA：

91.7

XLogP3：

-0.1

Appearance：

White to Off-white Powder

Density：

1.582±0.06 g/cm3(Predicted)

Melting Point：

171-173 °C

Refractive Index：

-64 ° (C=1, H2O)

Water Solubility：

Soluble in water

Storage Conditions：

2-8°C

Specific rotation：

-60 º (c=1 in H2O)

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

RTECS Number：

XJ5426650

Marks：

Stability/Shelf Life：

This product is stable for 2 years as supplied. Unstable in solution; reconstitute just prior to use.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (97.44%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

2-oxo-4-thiazolidine carboxylic acid

Computed Properties

Molecular Weight:147.15
XLogP3:-0.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:146.99901420
Monoisotopic Mass:146.99901420
Topological Polar Surface Area:91.7
Heavy Atom Count:9
Complexity:158
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Procysteine

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
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Procysteine

CAS No.: 19771-63-2

Content: 99.00%

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Hangzhou KieRay Chem Co.,LTD Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of fine chemicals,pharmaceutical materials

Procysteine

CAS No.: 19771-63-2

Grade: industrial Grade

Content: 98%

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Mecacol technology wuxi Co.,Ltd Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of Professional Cosmetic Ingridients Supplier,Ethyl ascorbic acid,Piroctone Olamine,Ferulic Acid,Kojic acid dipalmitate,Magnesium ascorbyl phosphate,Tranexamic acid,DL-Mandelic Acid,Alkyl Polyglycosides ,Cetearyl Glucoside and cetearyl alcohol

Procystein 98% White crystals or crystalline powder Mecacol Procystein Mecacol

CAS No.: 19771-63-2

Grade: Cosmetics Grade

Content: 98%

Inquiry

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Guide of Procysteine

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Computed Properties
Recommended Suppliers
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Procysteine

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