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MERCURY ORANGE

MERCURY ORANGE structure

CAS No.: 3076-91-3

Chemical Name:: MERCURY ORANGE

Synonyms: ERCURY ORANGE;MERCURY ORANGE;BENNETT'S REAGENT;RED SULFHYDRYL REAGENT;Mercury Orange Red Sulfhydryl Reagent;1-(P-CHLOROMERCURIPHENYLAZO)-2-NAPHTHOL;1-(4-CHLOROMERCURIPHENYLAZO)-2-NAPHTHOL;1-(4-CHLOROMERCURIOPHENYLAZO)-2-NAPHTHOL;1-(phenylazo)-2-naphthalenomercurycomplex;1-(phenylazo)-2-naphthalenolmercurycomplex

CBNumber:: CB1774049

Molecular Formula:: C16H11ClHgN2O

Molecular Weight:: 483.32

MDL Number:: MFCD00042695

MOL File:: 3076-91-3.mol

MSDS File:: SDS

Last updated:2026-05-27 23:45:23

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MERCURY ORANGE Properties

Melting point	291.5-293 °C
storage temp.	2-8°C
form	powder
pka	13.478±0.50(predicted)
color	dark red
CAS DataBase Reference	3076-91-3(CAS DataBase Reference)
FDA UNII	X46X9NA18J

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS06,GHS08,GHS09
Signal word	Danger
Hazard statements	H300+H310+H330-H373-H410
Precautionary statements	P260-P273-P280-P301+P310+P330-P302+P352+P310-P304+P340+P310
Hazard Codes	T+,N
Risk Statements	26/27/28-33-50/53
Safety Statements	13-28-36-45-60-61
RIDADR	UN 2025 6.1/PG 2
WGK Germany	3
RTECS	OW0250000
HazardClass	6.1(a)
PackingGroup	II

MERCURY ORANGE price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	HCH0009618	1-(P-CHLOROMERCURIPHENYLAZO)-2-NAPHTHOL 95.00%	3076-91-3	100MG	$604.74	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0009618	1-(P-CHLOROMERCURIPHENYLAZO)-2-NAPHTHOL 95.00%	3076-91-3	1G	$942.43	2021-12-16	Buy

Product number	Packaging	Price	Buy
HCH0009618	100MG	$604.74	Buy
HCH0009618	1G	$942.43	Buy

MERCURY ORANGE Chemical Properties, Uses, Production

Purification Methods

Wash it several times with boiling 50% EtOH and recrystallise it from 1-butanol (0.9g/L of boiling alcohol). The fine needles are insoluble in H2O but slightly soluble in cold alcohols, CHCl3 and soluble in aqueous alkalis. [Chaikin J Am Chem Soc 70 3522 1948.]

MERCURY ORANGE Preparation Products And Raw materials

Raw materials

Preparation Products

MERCURY ORANGE Suppliers

Global Suppliers ( 27)

Supplier	Tel	Email	Country	ProdList	Advantage
3B Pharmachem (Wuhan) International Co.,Ltd.	18930552037	3bsc@sina.com	China	15813	69
Spectrum Chemical Manufacturing Corp.	021-021-021-67601398-809-809-809 15221380277	marketing_china@spectrumchemical.com	China	9643	60
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80
Career Henan Chemica Co	+86-0371-86658258 +86-13203830695	laboratory@coreychem.com	China	30203	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	029-029-029-81148696 18161915376	1027@dideu.com	China	9989	58

Supplier	Advantage
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Spectrum Chemical Manufacturing Corp.	60
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
Career Henan Chemica Co	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	58

MERCURY ORANGE Spectrum

MERCURY ORANGE(3076-91-3)IR1

3076-91-3 (MERCURY ORANGE) Related Search:

Methylmercury(II) chloride Phenylmercuric chloride 2-Naphthol Mercury Sudan I

1-Amino-2-naphthol hydrochloride MERCURY ORANGE

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Chloro[4-[(2-hydroxy-1-naphtyl)azo]phenyl]mercury(II) Mercury Orange Red Sulfhydryl Reagent BENNETT'S REAGENT MERCURY ORANGE 1-(P-CHLOROMERCURIPHENYLAZO)-2-NAPHTHOL 1-(4-CHLOROMERCURIOPHENYLAZO)-2-NAPHTHOL 1-(4-CHLOROMERCURIPHENYLAZO)-2-NAPHTHOL 1-((p-(chloromercuri)phenyl)azo)-2-naphtho 1-(4-chloromercuriphenylazo)-beta-naphthol 1-(phenylazo)-2-naphthalenolmercurycomplex 1-(phenylazo)-2-naphthalenomercurycomplex chloro(4-((2-hydroxy-1-naphthalenyl)azo)phenyl)-mercur chloro(p-((2-hydroxy-1-naphthyl)azo)phenyl)-mercur chloro(p-((2-hydroxy-1-naphthyl)azo)phenyl)mercury RED SULFHYDRYL REAGENT Chloro[4-[(2-hydroxy-1-naphthyl)azo]phenyl]mercury(II) chloro-[4-[(2-hydroxynaphthalen-1-yl)diazenyl]phenyl]mercury ERCURY ORANGE 3076-91-3 C16H11ClHgN2O