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4-NITROAZOBENZENE TECH. 90

4-NITROAZOBENZENE TECH. 90 structure

CAS No.: 2491-52-3

Chemical Name:: 4-NITROAZOBENZENE TECH. 90

Synonyms: 4-nitro-azobenzen;p-Nitroazobenzene;Azobenzene, 4-nitro-;(4-nitrophenyl)phenyl-diazen;4-NITROAZOBENZENE TECH. 90;(4-nitrophenyl)phenyldiazene;4-NITROAZOBENZENE, TECH., 90%;(4-Nitro-phenyl)-phenyl-diazene;Diazene, 1-(4-nitrophenyl)-2-phenyl-;(E)-1-(4-Nitrophenyl)-2-phenyldiazene

CBNumber:: CB4498971

Molecular Formula:: C12H9N3O2

Molecular Weight:: 227.22

MDL Number:: MFCD00007309

MOL File:: 2491-52-3.mol

Last updated:2023-05-28 08:28:43

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4-NITROAZOBENZENE TECH. 90 Properties

Melting point	132-134 °C(lit.)
Boiling point	368.92°C (rough estimate)
Density	1.2476 (rough estimate)
refractive index	1.5700 (estimate)
Water Solubility	636.2ug/L(25 ºC)
EWG's Food Scores	1
FDA UNII	P8P9OZE3IH

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07,GHS08
Signal word	Warning
Hazard statements	H302+H312+H332-H315-H319-H335-H351
Precautionary statements	P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338-P308+P313
Hazard Codes	Xn
Risk Statements	20/21/22-36/37/38-40
Safety Statements	26-27-36/37/39
WGK Germany	3
RTECS	CN2710000

4-NITROAZOBENZENE TECH. 90 price More Price(4)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	159697	4-Nitroazobenzene technical grade, 90%	2491-52-3	5g	$239	2022-05-15	Buy
TRC	N901108	4-Nitroazobenzene	2491-52-3	500mg	$70	2021-12-16	Buy
Chem-Impex	41865	4-Nitroazobenzene,suitableforHematology&Histology,≥89%(HPLC),Technicalgrade ≥89%(HPLC)	2491-52-3	5G	$244.61	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0292185	4-NITROAZOBENZENE 90.00%	2491-52-3	25G	$1603.14	2021-12-16	Buy

Product number	Packaging	Price	Buy
159697	5g	$239	Buy
N901108	500mg	$70	Buy
41865	5G	$244.61	Buy
CHM0292185	25G	$1603.14	Buy

4-NITROAZOBENZENE TECH. 90 Chemical Properties,Uses,Production

Uses

4-?Nitroazobenzene is a stain/dye. It can be used in the cobalt(III)-catalyzed synthesis of indazoles and furans by C-H bond functionalization/addn./cyclization cascades.

4-NITROAZOBENZENE TECH. 90 synthesis

Synthesis of 4-NITROAZOBENZENE TECH. 90 from Hydrazine, 1-(4-nitrophenyl)-2-phenyl-

4-NITROAZOBENZENE TECH. 90 Preparation Products And Raw materials

Raw materials

Hydrazine, 1-(4-nitrophenyl)-2-phenyl-

Preparation Products

4-NITROAZOBENZENE TECH. 90 Suppliers

Global( 8)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ShenZhen Trendseen Biological Technology Co.,Ltd.	13417589054	trendseenbio@gmail.com	China	11681	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52924	58
Energy Chemical	021-58432009 400-005-6266	marketing1@energy-chemical.com	China	44806	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	17691182729 18161915376	1046@dideu.com	China	10001	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	13417589054 13417589054	trendseenbio@gmail.com	China	9470	58

Supplier	Advantage
ShenZhen Trendseen Biological Technology Co.,Ltd.	58
Aladdin Scientific	58
Energy Chemical	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	58

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4-NITROAZOBENZENE TECH. 90 4-NITROAZOBENZENE, TECH., 90% (4-nitrophenyl)phenyldiazene (4-Nitro-phenyl)-phenyl-diazene (E)-1-(4-Nitrophenyl)-2-phenyldiazene 4-nitro-azobenzen Azobenzene, 4-nitro- p-Nitroazobenzene (4-nitrophenyl)phenyl-diazen Diazene, 1-(4-nitrophenyl)-2-phenyl- 4-Nitroazobenzene technical grade, 90% 2491-52-3 O2NC6H4NNC6H5 C6H5NNC6H4NO2 N Stains and Dyes Stains&Dyes, A to