Orange IV
![Orange IV Structure](CAS/GIF/554-73-4.gif)
- CAS No.
- 554-73-4
- Chemical Name:
- Orange IV
- Synonyms
- Dipheny;OrangeⅣ;Orange N;S NO 179;CI 13080;ORANGE IV;TROPAEOLIN;CI NO 13080;TROPEOLINOO;TROPAELIN OO
- CBNumber:
- CB5119631
- Molecular Formula:
- C18H16N3NaO3S
- Molecular Weight:
- 377.39
- MOL File:
- 554-73-4.mol
- Modify Date:
- 2023/4/23 13:52:06
Melting point | >300°C |
---|---|
storage temp. | Inert atmosphere,Room Temperature |
solubility | Solubility Soluble in water, ethanol |
Colour Index | 13080 |
form | Powder |
pka | 2.0(at 25℃) |
color | S. No.: 179 |
PH Range | 1.3(red)-3.2(yellow) |
λmax | 527nm, 443nm |
Merck | 14,9776 |
Stability | Stable. Incompatible with strong oxidizing agents. |
Major Application | Sensors, lithographic plates, optical recording media, photoreceptor, inks, indication system for product exceeding threshold temperature, lubricants, textiles, food storage, determination of amiodarone, astemizole, bromhexine, clomipramine, deutiforin, domperidone, fluoroquinolone, roxithromycin, terfenadine, thiabendazole, antihistamines |
CAS DataBase Reference | 554-73-4(CAS DataBase Reference) |
EPA Substance Registry System | Benzenesulfonic acid, 4-[[4-(phenylamino)phenyl]azo]-, monosodium salt (554-73-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS02 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H228 | |||||||||
Precautionary statements | P240-P210-P241-P280-P370+P378 | |||||||||
Hazard Codes | Xn,Xi | |||||||||
Risk Statements | 20/21/22-36/37/38-41-37/38-22 | |||||||||
Safety Statements | 36/37-26-36/37/39-36-24/25 | |||||||||
HazardClass | IRRITANT | |||||||||
HS Code | 29270000 | |||||||||
NFPA 704 |
|
Orange IV price More Price(4)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemicals (India) | A0576 | Acid Orange 5 | 554-73-4 | 25G | ₹3800 | 2022-05-26 | Buy |
TCI Chemicals (India) | A0576 | Acid Orange 5 | 554-73-4 | 100G | ₹9800 | 2022-05-26 | Buy |
ottokemi | T 2412 | Tropeolin OO, indicator | 554-73-4 | 25gm | ₹756 | 2022-05-26 | Buy |
ottokemi | T 2412 | Tropeolin OO, indicator | 554-73-4 | 100gm | ₹2691 | 2022-05-26 | Buy |
Orange IV Chemical Properties,Uses,Production
Chemical Properties
yellow-brown or orange powder
Uses
As indicator. pH: red 1.4 to yellow 2.6.
Preparation
ommonly known as acidic orange IV. 4-Aminobenzenesulfonic acid diazo, with Diphenylamine coupling.
Purification Methods
Recrystallise it twice from water [Kolthoff & Gus J Am Chem Soc 60 2516 1938]. [Beilstein 16 II 171.]
Orange IV Preparation Products And Raw materials
Global( 212)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Arnish Laborates Pvt Ltd | +91 7208475595 | Maharashtra, India | 187 | 58 | Inquiry |
GSP Dyes and Chemicals Pvt.Ltd | +91-22-28144802 +91-2228144802 | Maharashtra, India | 79 | 58 | Inquiry |
CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
LOBA CHEMIE PVT.LTD. | 91-22-6663 6699 | Mumbai, India | 3077 | 58 | Inquiry |
Unisource Chemicals Private Limited | 08048372772Ext 301 | Maharashtra, India | 290 | 58 | Inquiry |
Anand Agencies | 91-20-24454597 | Maharashtra, India | 2337 | 58 | Inquiry |
Supplier | Advantage |
---|---|
Arnish Laborates Pvt Ltd | 58 |
GSP Dyes and Chemicals Pvt.Ltd | 58 |
CHEMSWORTH | 30 |
A.J Chemicals | 58 |
Otto Chemie Pvt. Ltd. | 58 |
Alfa Aesar | 58 |
Central Drug House(P) Ltd. | 58 |
LOBA CHEMIE PVT.LTD. | 58 |
Unisource Chemicals Private Limited | 58 |
Anand Agencies | 58 |
554-73-4(Orange IV)Related Search:
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554-73-4