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5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE

5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE Structure
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;5-(p-dimethylaminobenzal)rhodanine
CBNumber:
CB5703827
Molecular Formula:
C12H12N2OS2
Molecular Weight:
264.37
MOL File:
536-17-4.mol
MSDS File:
SDS
Modify Date:
2024/8/24 19:19:26

5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE Properties

Melting point 285-288 °C(lit.)
Density 1.36±0.1 g/cm3 (20 ºC 760 Torr)
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
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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
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
NFPA 704
0
1 0

5-(4-DIMETHYLAMINOBENZYLIDENE)RHODANINE price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 114588 5-(4-Dimethylaminobenzylidene)rhodanine 97% 536-17-4 10G ₹4611.45 2022-06-14 Buy
Sigma-Aldrich(India) 39090 5-(4-Dimethylaminobenzylidene)rhodanine for TLC derivatization, ≥98.0% 536-17-4 10G ₹7761.53 2022-06-14 Buy
Sigma-Aldrich(India) 114588 5-(4-Dimethylaminobenzylidene)rhodanine 97% 536-17-4 25G ₹10814.18 2022-06-14 Buy
Sigma-Aldrich(India) 1.03059 5-(4-Dimethylaminobenzylidene)-rhodanine GR for analysis (reagent for silver) 536-17-4 5G ₹5710 2022-06-14 Buy
ALFA India ALF-A17152-14 5-(4-Dimethylaminobenzylidene)rhodanine 98% 536-17-4 25g ₹11806 2022-05-26 Buy
Product number Packaging Price Buy
114588 10G ₹4611.45 Buy
39090 10G ₹7761.53 Buy
114588 25G ₹10814.18 Buy
1.03059 5G ₹5710 Buy
ALF-A17152-14 25g ₹11806 Buy

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

Chemical Properties

red fluffy powder

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.

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

Global( 266)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
Scientific OEM +91-22- 2343 7546 / 2341 3094 New Delhi, India 1996 38 Inquiry
ALPHA CHEMIKA +91-22-22061123 +91-22-66382501 Mumbai, India 1681 43 Inquiry
Otto Chemie Pvt. Ltd. +91 9820041841 Mumbai, India 5873 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Sisco Research Laboratories Pvt. Ltd. +91-22-4268 5800 Mumbai, India 4317 58 Inquiry
LOBA CHEMIE PVT.LTD. 91-22-6663 6699 Mumbai, India 3077 58 Inquiry
Central Drug House(P) Ltd. 91-11-49404040 New Delhi, India 6160 58 Inquiry
Triveni chemicals 08048762458 New Delhi, India 6093 58 Inquiry
5-(4-Dimethylaminobenzylidene)rhodanine 98% 5-(4-Dimethylaminobenzylidene)rhodanine,99% (5E)-5-[4-(dimethylamino)benzylidene]-2-mercapto-1,3-thiazol-4(5H)-one 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-(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 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-Dimethylaminobenzylidenerhodanine > 5-(4-(Dimethylamino)benzylidene)-2-thioxothiazolidin-4-one 4-Dimethylaminobenzylidenerhodanine, GR 99%+ p-Dimethylaminobenzylidine rhodanine AR 5GM p-Dimethylaminobenzylidine rhodanine AR 25GM 5-[[4-(dimethylamino)phenyl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one 5-(4-Dimethylaminobenzylidene) Rhodanine pure, 98% 4-Dimethylaminobenzylidenerhodanine, Extra Pure, SLR, Fisher Chemical 5-(4-Dimethylaminobenzylidene)rhodanine 98%, p-DIMETHYL AMINO BENZYLIDINE RHODANINE AR 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 Rose Red Silver Reagent 536-17-4 C12H12N2S2O C12H12ON2S2