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4-(4-NITROPHENYLAZO)-1-NAPHTHOL

4-(4-NITROPHENYLAZO)-1-NAPHTHOL structure

CAS No.: 5290-62-0

Chemical Name:: 4-(4-NITROPHENYLAZO)-1-NAPHTHOL

Synonyms: MagnesonⅡ;Magneson 2;Magnezon II;MAGNESON II;MagnesoneII;α-Naphthol magneson;MagnesiuM reagent Ⅱ;LABOTEST-BB LT00451868;ALPHA-NAPHTHOL MAGNESON;Magneson II, GR indicator

CBNumber:: CB2478618

Molecular Formula:: C16H11N3O3

Molecular Weight:: 293.28

MDL Number:: MFCD00003975

MOL File:: 5290-62-0.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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4-(4-NITROPHENYLAZO)-1-NAPHTHOL Properties

Melting point	270 °C (dec.)(lit.)
Boiling point	435.13°C (rough estimate)
Density	1.2211 (rough estimate)
refractive index	1.6500 (estimate)
storage temp.	Store below +30°C.
form	Powder
pka	8.19±0.40(Predicted)
color	Red-brown
BRN	961660
Stability	Stable. Incompatible with strong oxidizing agents, strong bases.
CAS DataBase Reference	5290-62-0(CAS DataBase Reference)
EWG's Food Scores	1
EPA Substance Registry System	1-Naphthalenol, 4-[(4-nitrophenyl)azo]- (5290-62-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Xi,C,F

Risk Statements

36/37/38-34-11

Safety Statements

22-24/25-26-36-45-36/37/39-16

RIDADR

3236

WGK Germany

RTECS

QL4510100

TSCA

Yes

HS Code

29270000

NFPA 704

	1
2		0

4-(4-NITROPHENYLAZO)-1-NAPHTHOL price More Price(12)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	8.41435	4-(4-Nitrophenylazo)-1-naphthol for synthesis	5290-62-0	10g	$161	2024-03-01	Buy
TCI Chemical	N0134	4-(4-Nitrophenylazo)-1-naphthol	5290-62-0	25g	$44	2021-12-16	Buy
Alfa Aesar	A11277	4-(4-Nitrophenylazo)-1-naphthol	5290-62-0	10g	$29.1	2021-12-16	Buy
Alfa Aesar	A11277	4-(4-Nitrophenylazo)-1-naphthol	5290-62-0	50g	$92.6	2021-12-16	Buy
Alfa Aesar	A11277	4-(4-Nitrophenylazo)-1-naphthol	5290-62-0	250g	$370	2021-12-16	Buy

Product number	Packaging	Price	Buy
8.41435	10g	$161	Buy
N0134	25g	$44	Buy
A11277	10g	$29.1	Buy
A11277	50g	$92.6	Buy
A11277	250g	$370	Buy

4-(4-NITROPHENYLAZO)-1-NAPHTHOL Chemical Properties,Uses,Production

Chemical Properties

orange to brown powder or crystals

Uses

4-(4-Nitrophenylazo)-1-naphthol is a reagent used for the determination of Mg.

4-(4-NITROPHENYLAZO)-1-NAPHTHOL Preparation Products And Raw materials

Raw materials

Preparation Products

4-(4-NITROPHENYLAZO)-1-NAPHTHOL Suppliers

Global( 178)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20356	58
Henan Alfa Chemical Co., Ltd	+8618339805032	alfa4@alfachem.cn	China	12755	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24738	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58

Supplier	Advantage
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CD Chemical Group Limited	58
Henan Alfa Chemical Co., Ltd	58
LEAP CHEM CO., LTD.	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
GIHI CHEMICALS CO.,LIMITED	58

View Lastest Price from 4-(4-NITROPHENYLAZO)-1-NAPHTHOL manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-06	4-(4-NITROPHENYLAZO)-1-NAPHTHOL 5290-62-0	US $1.00 / kg	1kg	95%-99%	100kg	Career Henan Chemical Co

4-(4-NITROPHENYLAZO)-1-NAPHTHOL
5290-62-0
US $1.00 / kg
95%-99%
Career Henan Chemical Co

4-(4-NITROPHENYLAZO)-1-NAPHTHOL Spectrum

4-(4-NITROPHENYLAZO)-1-NAPHTHOL(5290-62-0)MS 4-(4-NITROPHENYLAZO)-1-NAPHTHOL(5290-62-0)IR1 4-(4-NITROPHENYLAZO)-1-NAPHTHOL(5290-62-0)IR2

5290-62-0(4-(4-NITROPHENYLAZO)-1-NAPHTHOL)Related Search:

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1-(4-Nitrophenylazo)-2-naphthol-d4 8-AMINO-2-(3-CHLORO-2-HYDROXY-5-NITROPHENYLAZO)-1-NAPHTHOL-3,6-DISULFONIC ACID 1-(6-Methyl-3-nitrophenylazo)-2-naphthol

1of4

4'-NITROBENZENE-AZO-1-NAPHTHOL 4-(P-NITROBENZENEAZO)-ALPHA-NAPHTHOL 4-(P-NITROPHENYLAZO)-1-NAPHTHOL 4-(4-NITROPHENYLAZO)-1-NAPHTHOL P-NITROBENZENEAZO-A-NAPHTHOL 4-[(E)-(4-Nitrophenyl)diazenyl]-1-naphthol 4-Nitrophenylazo-4'-(1-naphthol) Magnezon II p-Nitrophenylazo-alpha-naphthol 1-Naphthalenol, 4-[(4-nitrophenyl)azo]- 1-Naphthol, 4-((p-nitrophenyl)azo)- 4-((4-nitrophenyl)azo)-1-naphthaleno 4-((p-nitrophenyl)azo)-1-naphtho 4-[(4-nitrophenyl)azo]-1-naphthaleno 4-[(4-nitrophenyl)azo]-1-Naphthalenol 1-(4-Nitrophenylazo)-4-naphthol MAGNESON II LABOTEST-BB LT00451868 ALPHA-NAPHTHOL MAGNESON 4-(4-Nitrophenylalzo)-1-naphthol 4-(4-NITROPHENYLAZO)-1-NAPHTHOL, FOR THE DETERMINATION OF MG MagnesoneII 4-(4-Nitrophenylazo)naphthalen-1-ol 4-[(4-Nitrophenyl)azo]naphthalene-1-ol Magneson 2 α-Naphthol magneson 4-(4-Nitrophenylazo)-1-naphthol,99% MagnesonⅡ 4-(4-Nitrophenylazo)-1-naphthol[Magneson II] Magneson II alpha-Naphthol Magneson 4-((4-Nitrophenyl)diazenyl)naphthalen-1-ol MagnesiuM reagent Ⅱ 4-(4-Nitrophenylazo)-1-naphthol, AR 1-Naphthalenol,4-[2-(4-nitrophenyl)diazenyl]- 4-[(4-nitrophenyl)diazenyl]-1-naphthol 4-(4-NITROPHENYLAZO)-1-NAPHTHOL FOR SYNT Magneson II, GR indicator 5290-62-0 C16H11N3O3 Indicators Metal Titration Indicators Titration Analytical Chromatography Product Catalog