5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE

Product Name: 5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE
CAS No.: 536-17-4
Chemical Name: 5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE
Synonyms: usafpd-20;TIMTEC-BB SBB001024;5-(4-Dimethylaminobe;Rose Red Silver Reagent;Rose Red Silver reagents;DIMETHYLAMINOBENZALRHODANINE;p-Dimethylaminobenzalrhodanin;P-DIMETHYLAMINOBENZALRHODANINE;PARA-DIMETHYLAMINOBEYALRHODANINE;p-Dimethylaminobenzalrhodanine, CP
CBNumber: CB5703827
Molecular Formula: C12H12N2OS2
Formula Weight: 264.37
MOL File: 536-17-4.mol

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5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE Property

Melting point:: 285-288 °C(lit.)
Density: 1.36±0.1 g/cm3 (20 ºC 760 Torr)
bulk density: 225kg/m3
refractive index: 1.5950 (estimate)
storage temp.: Store below +30°C.
solubility: dioxane: soluble0.1g/10 mL (hot)
form: Fluffy Powder
pka: 8.17±0.30(Predicted)
color: Red
Water Solubility: Insoluble in water, 993.7(mg/L) at 25°C
λmax: 451 nm
Merck: 14,3231
BRN: 189065
CAS DataBase Reference: 536-17-4(CAS DataBase Reference)
EPA Substance Registry System: 4-Thiazolidinone, 5-[[4-(dimethylamino)phenyl]methylene]-2-thioxo- (536-17-4)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 22-24/25-36/37-26
WGK Germany: 3
RTECS: VI8090000
TSCA: Yes
HazardClass: IRRITANT
HS Code: 29349990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 114588
Product name: 5-(4-Dimethylaminobenzylidene)rhodanine
Purity: 97%
Packaging: 10g
Price: $105
Updated: 2024/03/01

Sigma-Aldrich

Product number: 114588
Product name: 5-(4-Dimethylaminobenzylidene)rhodanine
Purity: 97%
Packaging: 25g
Price: $147
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1.03059
Product name: 5-(4-Dimethylaminobenzylidene)-rhodanine
Purity: GR for analysis (reagent for silver)
Packaging: 5G
Price: $85.6
Updated: 2022/05/15

TCI Chemical

Product number: D0647
Product name: 4-Dimethylaminobenzylidenerhodanine
Purity: >98.0%(T)
Packaging: 1g
Price: $41
Updated: 2024/03/01

TCI Chemical

Product number: D0647
Product name: 4-Dimethylaminobenzylidenerhodanine
Purity: >98.0%(T)
Packaging: 25g
Price: $488
Updated: 2024/03/01

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5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE Chemical Properties,Usage,Production

Chemical Properties

red fluffy powder

Uses

Applied for the detection of Ag, Au, Cu, Hg, Pd, Pt, alkaloids, antipyrin, indican, sulfonamide, urobilinogen. Reagent for the determination of silver, palladium, mercury and gold. Also used in the photometric determination of auto radiograms.

Uses

5-(4-Dimethylaminobenzylidene)rhodanine is a silver-specific dye that is used to quantitate the autoradiographic deposition of silver onto X-ray film in a colorimetric assay. 5-(4-Dimethylaminobenzylidene)rhodanine is used as an indicator in the titration of cyanide solution with silver nitrate solution.

Uses

As 0.03% solution in acetone for detection of silver, mercury, copper, gold, platinum and palladium ions.

Safety Profile

Poison by intraperitoneal route. When heated to decomposition it emits very toxic fumes of NOx and SOx

5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE Suppliers

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J & K SCIENTIFIC LTD.

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View Lastest Price from 5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 5-(4-Dimethylaminobenzylidene)rhodanine 536-17-4
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-01-10

Hebei Chuanghai Biotechnology Co,.LTD

Product: 5-(4-Dimethylaminobenzylidene)rhodanine 536-17-4
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-23

Hong Kong Tiansheng New Material Trading Co., Ltd

Product: 5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE 536-17-4
Price: US $8.99/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100KG
Release date: 2021-12-28

536-17-4, 5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINERelated Search:

5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE 5-(4-DIETHYLAMINOBENZYLIDENE)RHODANINE Silver Rhodanine AURORA 3389 AKOS B018348 (5E)-5-[4-(DIMETHYLAMINO)BENZYLIDENE]-3-(4-METHOXYPHENYL)-2-THIOXO-1,3-THIAZOLIDIN-4-ONE ((5E)-5-[4-(DIMETHYLAMINO)BENZYLIDENE]-4-OXO-2-THIOXO-1,3-THIAZOLIDIN-3-YL)ACETIC ACID AURORA 9905 AURORA 7114 AURORA 391 (E)-5-(4-(DIETHYLAMINO)BENZYLIDENE)-3-(MORPHOLINOMETHYL)-2-THIOXOTHIAZOLIDIN-4-ONE AURORA 1057 3-((5E)-5-[4-(DIMETHYLAMINO)BENZYLIDENE]-4-OXO-2-THIOXO-1,3-THIAZOLIDIN-3-YL)PROPANOIC ACID AURORA 7113 5-((4-(DIMETHYLAMINO)PHENYL)METHYLENE)-3-ETHYL-2-THIOXO-1,3-THIAZOLIDIN-4-ONE AURORA 5541 AURORA 1164

p-(dimethylamino)benzal-5-rhodanine

p-Dimethylaminobenzalrhodanin

p-dimethylaminobenzylidenerhodamine

usafpd-20

5-(4-Dimethylaminobenzylidene)rhodanine ,97%

5-(4-Dimethylaminobenzylidene)-rhodanine, reagent grade

5-(4-Dimethylaminobe

(5E)-5-[4-(dimethylamino)benzylidene]-2-mercapto-1,3-thiazol-4(5H)-one(SALTDATA: FREE)

5-(4-DiMethylaMinobenzylidene)rhodanine, 99% 10GR

4-Dimethylaminobenzalrhodanine 5-(4-Dimethylaminobenzylidene)-2-thioxo-4-thiazolidinone

5-[4-(Dimethylamino)benzylidene]-2-thioxo-4-thiazolidone

(E)-5-(4-(diMethylaMino)benzylidene)-2-thioxothiazolidin-4-one

Rose Red Silver reagents

5-(4-Dimethylaminobenzal) rhodanine

p-DIMETHYLAMINOBENZALRHODANINEp-DIMETHYLAMINOBENZALRHODANINEp-DIMETHYLAMINOBENZALRHODANINE

5-[4-(dimethylamino)benzylidene]-2-thioxo-1,3-thiazolidin-4-one

p-Dimethylaminobenzalrhodanine, CP

p-Dimethylaminobenzalrhodanine, AR

5-(4-(Dimethylamino)benzylidene)-2-mercaptothiazol-4(5H)-one

5-((4-(dimethylamino)phenyl)methylene)-2-thioxo-4-thiazolidinon

5-(p-(dimethylamino)benzylidene)-rhodanin

5-(p-dimethylaminobenzal)rhodanine

5-(p-dimethylaminobenzoylidene)rhodanine

5-[[4-(dimethylamino)phenyl]methylene]-2-thioxo-4-thiazolidinon

5-[4-(dimethylamino)phenyl]methylene-2-thioxo-4-Thiazolidinone

4-DIMETHYLAMINOBENZYLIDENERHODANINE

DIMETHYLAMINOBENZALRHODANINE

5-((4-(DIMETHYLAMINO)PHENYL)METHYLENE)-2-THIOXO-1,3-THIAZOLIDIN-4-ONE

5-(4-DIMETHYLAMINOBENZYLIDENE)-2-THIOXO-4-THIAZOLIDINONE

5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE

5-(P-DIMETHYLAMINOBENZYLIDENE)-RHODAMINE

5-[P-(DIMETHYLAMINO)BENZYLIDENE]RHODANINE

5-(P-DIMETHYLAMINOBENZYLIDINE)-RHODANINE

P-DIMETHYLAMINOBENZALRHODANINE

P-DIMETHYLAMINOBENZYLIDENE RHODANINE

TIMTEC-BB SBB001024

5-[4-(N,N-Dimethylamino)-benzylidene]-rhodanine

P-DimethylAminoBenzylidineRhodanineGr

p-DIMETHYL AMINO BENZYLDINE RHODANINE GR

4-Thiazolidinone, 5-4-(dimethylamino)phenylmethylene-2-thioxo-

PARA-DIMETHYLAMINOBEYALRHODANINE

5-(4-Dimethylaminobenzylidene)rhodanine 98%

5-(4-Dimethylaminobenzylidene)rhodanine,99%

(5E)-5-[4-(dimethylamino)benzylidene]-2-mercapto-1,3-thiazol-4(5H)-one

4-Dimethylaminobenzylidenerhodanine &gt

5-(4-(Dimethylamino)benzylidene)-2-thioxothiazolidin-4-one

p-Dimethylaminobenzylidine rhodanine AR 5GM

p-Dimethylaminobenzylidine rhodanine AR 25GM

4-Dimethylaminobenzylidenerhodanine, GR 99%+

4-Dimethylaminobenzylidenerhodanine, Extra Pure, SLR, Fisher Chemical

5-(4-Dimethylaminobenzylidene) Rhodanine pure, 98%

5-(4-Dimethylaminobenzylidene)rhodanine 98%,

5-[[4-(dimethylamino)phenyl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one

p-DIMETHYL AMINO BENZYLIDINE RHODANINE AR

Rose Red Silver Reagent

536-17-4

C12H12N2S2O

C12H12ON2S2