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4'-NITRO-4-DIMETHYLAMINOAZOBENZENE

4'-NITRO-4-DIMETHYLAMINOAZOBENZENE structure

CAS No.: 2491-74-9

Chemical Name:: 4'-NITRO-4-DIMETHYLAMINOAZOBENZENE

Synonyms: Orange 1D;Nitrodimethylaminoazobenzene;4'-NITRO-4-DIMETHYLAMINOAZOBENZENE;4-DIMETHYLAMINO-4'-NITROAZOBENZENE;4'-Nitro-4-dimethylaminoazobenzene>4''-NITRO-4-DIMETHYLAMINOAZOBENZENE 98+%;dimethyl-[4-(4-nitrophenyl)azophenyl]amine;N,N-Dimethyl-p-[(p-nitrophenyl)azo]aniline;N,N-dimethyl-4-(4-nitrophenyl)diazenylaniline;N,N-Dimethyl-4-[(4-nitrophenyl)azo]benzenamine

CBNumber:: CB4234508

Molecular Formula:: C14H14N4O2

Molecular Weight:: 270.29

MDL Number:: MFCD00059834

MOL File:: 2491-74-9.mol

MSDS File:: SDS

Last updated:2026-05-28 03:04:44

Product description	Number	Pack Size	Price
4'-Nitro-4-dimethylaminoazobenzene >98.0%(T)	N0192	5g	$132
4'-Nitro-4-dimethylaminoazobenzene >98.0%(T)	N0192	25g	$356
4''-Nitro-4-dimethylaminoazobenzene 98%	AS213626	1g	$109
4''-Nitro-4-dimethylaminoazobenzene 98%	AS213626	5g	$263
4''-Nitro-4-dimethylaminoazobenzene 98%	AS213626	25g	$814

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4'-NITRO-4-DIMETHYLAMINOAZOBENZENE Properties

Melting point	229°C
Boiling point	413.4°C (rough estimate)
Density	1.1764 (rough estimate)
refractive index	1.6000 (estimate)
form	powder to crystal
color	Orange to Brown to Dark purple
Water Solubility	0.5406ug/L(25 ºC)
Henry's Law Constant	1.5×10² mol/(m³Pa) at 25℃, Duchowicz et al. (2020)
InChI	InChI=1S/C14H14N4O2/c1-17(2)13-7-3-11(4-8-13)15-16-12-5-9-14(10-6-12)18(19)20/h3-10H,1-2H3
InChIKey	LSFRFLVWCKLQTO-UHFFFAOYSA-N
SMILES	C1(N(C)C)=CC=C(N=NC2=CC=C([N+]([O-])=O)C=C2)C=C1
EPA Substance Registry System	Benzenamine, N,N-dimethyl-4-[(4-nitrophenyl)azo]- (2491-74-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Risk Statements

36/37/38

Safety Statements

26-36/37/39

TSCA

TSCA listed

HS Code

2927.00.5000

NFPA 704

	0
2		0

4'-NITRO-4-DIMETHYLAMINOAZOBENZENE price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	N0192	4'-Nitro-4-dimethylaminoazobenzene >98.0%(T)	2491-74-9	5g	$132	2026-04-30	Buy
TCI Chemical	N0192	4'-Nitro-4-dimethylaminoazobenzene >98.0%(T)	2491-74-9	25g	$356	2026-04-30	Buy
Activate Scientific	AS213626	4''-Nitro-4-dimethylaminoazobenzene 98%	2491-74-9	1g	$109	2026-06-04	Buy
Activate Scientific	AS213626	4''-Nitro-4-dimethylaminoazobenzene 98%	2491-74-9	5g	$263	2026-06-04	Buy
Activate Scientific	AS213626	4''-Nitro-4-dimethylaminoazobenzene 98%	2491-74-9	25g	$814	2026-06-04	Buy

Product number	Packaging	Price	Buy
N0192	5g	$132	Buy
N0192	25g	$356	Buy
AS213626	1g	$109	Buy
AS213626	5g	$263	Buy
AS213626	25g	$814	Buy

4'-NITRO-4-DIMETHYLAMINOAZOBENZENE Preparation Products And Raw materials

Raw materials

Preparation Products

4'-NITRO-4-DIMETHYLAMINOAZOBENZENE Suppliers

Global( 45)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	14034	58
Career Henan Chemica Co	+86-0371-86658258 +86-13203830695	laboratory@coreychem.com	China	30203	58
Aladdin Scientific		tp@aladdinsci.com	United States	54746	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Maya High Purity Chemicals	+86 (573) 82222445 (0)18006601000 452520369	sales@maya-r.com	China	11693	57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 13913916777	cfzhang@aikonchem.com	China	19902	55
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80
TCI Europe	320-37350700	sales@tcieurope.eu	Europe	23654	75

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
Career Henan Chemica Co	58
Aladdin Scientific	58
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Maya High Purity Chemicals	57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	55
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
TCI Europe	75

4'-NITRO-4-DIMETHYLAMINOAZOBENZENE Spectrum

4'-NITRO-4-DIMETHYLAMINOAZOBENZENE(2491-74-9)MS 4'-NITRO-4-DIMETHYLAMINOAZOBENZENE(2491-74-9)¹HNMR 4'-NITRO-4-DIMETHYLAMINOAZOBENZENE(2491-74-9)¹³CNMR 4'-NITRO-4-DIMETHYLAMINOAZOBENZENE(2491-74-9)IR1 4'-NITRO-4-DIMETHYLAMINOAZOBENZENE(2491-74-9)IR2

2491-74-9(4'-NITRO-4-DIMETHYLAMINOAZOBENZENE)Related Search:

Disperse Brown 1 Disperse Orange 5 Disperse Red 5 Disperse Blue 183 DISPERSE RED 19

Disperse Orange 25 Disperse Red 73 Disperse Red 1 Disperse Orange 37 4'-NITRO-4-DIMETHYLAMINOAZOBENZENE

2-[N-(2-Cyanoethyl)-4-[(2,6-dichloro-4-nitrophenyl)azo]anilino]ethyl acetate DISPERSE RED 17 DISPERSE RED 13 Disperse Violet 33 Disperse Blue 79

3'-NITRO-4-DIMETHYLAMINOAZOBENZENE 4-(METHYLAMINO)AZOBENZENE N,N-DIETHYL-4-(4-NITROPHENYLAZO)ANILINE

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Benzenamine, N,N-dimethyl-4-[(4-nitrophenyl)azo]- n,n-dimethyl-4-[(4-nitrophenyl)azo]-benzenamin N,N-Dimethyl-4-[(E)-(4-nitrophenyl)diazenyl]aniline Nitrodimethylaminoazobenzene 4-DIMETHYLAMINO-4'-NITROAZOBENZENE 4'-NITRO-4-DIMETHYLAMINOAZOBENZENE 4''-NITRO-4-DIMETHYLAMINOAZOBENZENE 98+% N,N-Dimethyl-4-[(4-nitrophenyl)azo]benzenamine N,N-Dimethyl-p-[(p-nitrophenyl)azo]aniline Orange 1D dimethyl-[4-(4-nitrophenyl)azophenyl]amine N,N-dimethyl-4-(4-nitrophenyl)diazenylaniline N,N-dimethyl-4-(4-nitrophenyl)diazenyl-aniline 4'-Nitro-4-dimethylaminoazobenzene> Benzenamine, N,N-dimethyl-4-[2-(4-nitrophenyl)diazenyl]- 4′-Nitro-4-dimethylaminoazobenzene, CAS 2491-74-9 2491-74-9 Miscellaneous