Rhodanine

Product Name: Rhodanine
CAS No.: 141-84-4
Chemical Name: Rhodanine
Synonyms: 2-THIOXOTHIAZOLIDIN-4-ONE;Rodanin;Argenton;Rhodanin;usafha-2;RSOdanin;RHODANINE;USAF ha-2;AKOS B029032;usafha-2[qr]
CBNumber: CB7240478
Molecular Formula: C3H3NOS2
Formula Weight: 133.19
MOL File: 141-84-4.mol

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Rhodanine Property

Melting point:: 165-169 °C(lit.)
Density: 0.868
refractive index: 1.5231 (estimate)
storage temp.: -20°C
solubility: methanol: soluble0.5g/10 mL, clear, colorless to greenish-yellow
form: Fine Crystalline Powder
pka: pK (25°) 5.52
color: Light yellow to beige
Water Solubility: SOLUBLE IN HOT WATER
Merck: 14,8184
BRN: 110701
CAS DataBase Reference: 141-84-4(CAS DataBase Reference)
NIST Chemistry Reference: 2-Thioxo-4-thiazolidinone(141-84-4)
EPA Substance Registry System: Rhodanine (141-84-4)

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Safety

Hazard Codes: Xn
Risk Statements: 22-41
Safety Statements: 22-26-39
RIDADR: 3288
WGK Germany: 3
RTECS: VI7700000
TSCA: Yes
HazardClass: 6.1(a)
PackingGroup: II
HS Code: 29341000
Hazardous Substances Data: 141-84-4(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 118192
Product name: Rhodanine
Purity: 97%
Packaging: 25g
Price: $56
Updated: 2024/03/01

Sigma-Aldrich

Product number: 118192
Product name: Rhodanine
Purity: 97%
Packaging: 100g
Price: $121
Updated: 2024/03/01

TCI Chemical

Product number: R0017
Product name: Rhodanine
Purity: >99.0%(T)
Packaging: 25g
Price: $106
Updated: 2024/03/01

TCI Chemical

Product number: R0017
Product name: Rhodanine
Purity: min. 98.0 %
Packaging: 100G
Price: $265
Updated: 2024/03/01

TCI Chemical

Product number: R0017
Product name: Rhodanine
Purity: >99.0%(T)
Packaging: 500g
Price: $825
Updated: 2023/06/20

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Rhodanine Chemical Properties,Usage,Production

Chemical Properties

light yellow to beige fine crystalline powder

Uses

thiadiazole pharmaceutical intermediate

Uses

In the case of reagents containing several potential donor atoms, one of the first steps in the study of complex formation is the specification of the functional groups which actually participate in the complexation reaction. The literature on rhodanine derivatives provides a good example of such examinations.

Uses

In the synthesis of phenylalanine.

Definition

ChEBI: Rhodanine is a thiazolidinone.

General Description

Light yellow crystals. Density 0.868 g / cm3. Melting point 168.5°C. May explode on rapid heating.

Air & Water Reactions

Water soluble.

Reactivity Profile

Rhodanine may generate hydrogen sulfide with acids. May generate heat and hydrogen gas with alkali metals, nitrides, hydrides, and other strong reducing agents.

Hazard

May explode when heated to 166C. Toxic by ingestion.

Biochem/physiol Actions

Rhodanine inhibits the multiplication of echovirus 12 and the development of virus-induced morphologic changes.

Purification Methods

Crystallise rhodanine from glacial acetic acid or water. It is used to estimate Ag and gallic acid [Thies & Fischer Microchimica Acta 809 1973]. [Beilstein 27 H 242, 27 I 309, 27 II 288, 27 III/IV 3188.]

Rhodanine Preparation Products And Raw materials

Raw materials

Preparation Products

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Rhodanine Suppliers

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View Lastest Price from Rhodanine manufacturers

Career Henan Chemical Co

Product: Rhodanine 141-84-4
Price: US $8.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10MT
Release date: 2018-12-16

141-84-4, RhodanineRelated Search:

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RHODANIC ACID

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RHODANINE

4-Thiazolidinone-2-thione~2-Thioxo-4-thiazolidinone

Rhodanine, 98+%

Rhodanine,2-Thioxo-4-thiazolidinone

Rhodanine, synthesis grade

Rhodanine 1.5g [141-84-4]

2-Thio-4-thiazolidine

4-Oxo-thiazolidine-2-thione

Argenton

4-Oxo-1,3-thiazolidine-2-thione

Rhodanine, 2-Thio-1,3-thiazolan-4-one

Rhodanine,99%

RHODANINERHODANINERHODANINE

4-Thiazolidinone-2-thione

4-thioxo-4-thiazolidone[qr]

rhodanicacid[qr]

Rhodanin

rhodanin[czech][qr]

Rhodaninic acid

rhodaninicacid

Rodanin

USAF ha-2

usafha-2

usafha-2[qr]

2-THIO-4-KETOTHIAZOLIDINE

2-Thio-2,4-thiazolidinedione

Rhodanine, 99% 25GR

2-Thio-2,4-thiazolidinedione 2-THIO-4-KETOTHIAZOLIDINE 2-THIOXO-1,3-THIAZOLAN-4-ONE 2-THIOXO-4-THIAZOLIDINONE 2-THIOXOTHIAZOLIDIN-4-ONE AKOS B029032 AKOS BBS-00000851 RHODANIC ACID RHODANILIC ACID RHODANINE

2-Thioxo-4-thiazolidinone for synthesis

Rhodanine &gt

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RSOdanin

141-84-4

C3H3NOS2

IR/UV/ VIS

Heterocyclic Building Blocks

Spectroscopy Reagents

Thiazoles

Building Blocks