3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalin-2-carboxamid

6471-49-4

CAS-Nr.: 6471-49-4

Bezeichnung:: 3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalin-2-carboxamid

Englisch Name:: Pigment Red 23

Synonyma:: C.I. 12355;CIPIGMENT23;Irgalite Red;Fast Pink B;pigment red 23;Pigment Red 245;Fast Carmine RBS;6316 Fast Rose Red;6368 Permanent Pink;c.i. pigment red 157

CBNumber:: CB1855201

Summenformel:: C24H17N5O7

Molgewicht:: 487.42

MOL-Datei:: 6471-49-4.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 56

3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalin-2-carboxamid Eigenschaften

Schmelzpunkt:: 330-340°C

Siedepunkt:: 583.02°C (rough estimate)

Dichte: 1.4576 (rough estimate)

Dampfdruck: 0Pa at 25℃

Brechungsindex: 1.7500 (estimate)

storage temp.: Amber Vial, -20°C Freezer

L?slichkeit: Basic DMSO (Slightly), DMSO (Very Slightly), Methanol (Slightly)

Aggregatzustand: Solid

pka: 11.07±0.70(Predicted)

Farbe: Dark Red

Wasserl?slichkeit: <0.1 g/100 mL at 22 ºC

Stabilit?t:: Stable, but light sensitive. Incompatible with strong oxidizing agents.

LogP: 5.04 at 25℃

CAS Datenbank: 6471-49-4(CAS DataBase Reference)

EPA chemische Informationen: C.I. Pigment Red 23 (6471-49-4)

Sicherheit

Giftige Stoffe Daten	6471-49-4(Hazardous Substances Data)

3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalin-2-carboxamid Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

red powder

Allgemeine Beschreibung

Red to bluish red powder.

Air & Water Reaktionen

Azo dyes can be explosive when suspended in air at specific concentrations. Insoluble in water.

Reaktivit?t anzeigen

Pigment Red 23 is sensitive to light and may be sensitive to heat. Pigment Red 23 is incompatible with strong oxidizing agents. . Pigment Red 23 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Brandgefahr

Flash point data for Pigment Red 23 are not available. Pigment Red 23 is probably combustible.

3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalin-2-carboxamid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalin-2-carboxamid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 56)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Winchem industrial co limited	+86-0086-574-83851061 +86-13003762012	lucyhu@win-chemical.com	China	300	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34553	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	sales@afinechem.com	China	15354	58
Alfa Chemistry		Info@alfa-chemistry.com	United States	24072	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49979	58
Wuhan Fortuna Chemical Co.,Ltd	+8618007136271	hk@fortunachem.com	China	5998	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32343	55

6471-49-4(3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalin-2-carboxamid)Verwandte Suche:

Pigment Red 122 Formamid 1-Phenyl-2-nitropropene Polychlorkupferphthalocyanin 4-Methoxyphenylaceton 4-[(2,5-Dichlorphenyl)azo]-3-hydroxy-N-phenylnaphthalin-2-carboxamid CHLOANTRANILIPROLE 2,9-Bis(4-ethoxyphenyl)anthra[2,1,9-def:6,5,10-d'e'f']diisochinolin-1,3,8,10(2H,9H)-tetron N-(5-Chlor-2,4-dimethoxyphenyl)-4-[[5-[(diethylamino)sulfonyl]-2-methoxyphenyl]azo]-3-hydroxynaphthalin-2-carboxamid Bleichromatmolybdatsulfatrot Pigment Red 254 5,12-Dihydro-2,9-dimethylchino[2,3-b]acridin-7,14-dion Bariumbis[2-chlor-5-[(2-hydroxy-1-naphthyl)azo]toluol-4-sulfonat] Naphthalin 4,4'-Diamino[1,1'-bianthracen]-9,9',10,10'-tetraon Methyl-4-[[(2,5-dichlorphenyl)amino]carbonyl]-2-[[2-hydroxy-3-[[(2-methoxyphenyl)amino]carbonyl]-1-naphthyl]azo]benzoat 4,10-Dibromdibenzo[def,mno]chrysen-6,12-dion N,N-Dimethylformamid

3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalene-2-carboxamide
NAPTHOL RED BLUE SHADE
Irgalite Red
2-Naphthalenecarboxamide, 3-hydroxy-4-(2-methoxy-5-nitrophenyl)azo-N-(3-nitrophenyl)-
2-Naphthalenecarboxamide, 4-5-(aminocarbonyl)-2-methoxyphenylazo-3-hydroxy-N-phenyl-
pigment red 23
C.I. 12355
CIPIGMENT23
1-(2-Methoxy-5-nitrophenylazo)-2-hydroxy-3-(3-nitrophenylcarbamoyl)naphthalene
3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-3'-nitro-2-naphthanilide
3-hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)-2-Naphthalenecarboxamide
c.i. pigment red 157
4-[[5-(aminocarbonyl)-2-methoxyphenyl]azo]-3-hydroxy-N-phenyl-2-Naphthalenecarboxamide
Fast Carmine RBS
Fast Pink B
C.I. Pigment Red 245
6316 Fast Rose Red
6368 Permanent Pink
Alkali Resistant Red Dark
Pigment Red 245
Pigment red 245 (C.I. 12317)
Pigment red 23 (C.I. 12355)
2-Naphthalenecarboxamide, 3-hydroxy-4-[2-(2-methoxy-5-n itrophenyl)diazenyl]-N-(3-nitrophenyl)-
SOFRHZUTPGJWAM-CYYJNZCTSA-N
Pigment Red 23 (tech grade)
Phenmetrazine Impurity 5
6471-49-4
Organics
Dyes and Pigments

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