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3,3'-Dinitrobenzidine

3,3'-Dinitrobenzidine structure

CAS No.: 6271-79-0

Chemical Name:: 3,3'-Dinitrobenzidine

Synonyms: Ccris 6584;Brn 2817867;3,3'-Dinitro-;Dinitrobenzidine;Einecs 228-457-3;Diacetyl-3,3’3,3'-DINITROBENZIDINE;3,3’-dinitro-benzidin;3，3’-Dinitrobenzidine;Benzidine, 3,3'-dinitro-

CBNumber:: CB0677130

Molecular Formula:: C12H10N4O4

Molecular Weight:: 274.23

MDL Number:: MFCD00024264

MOL File:: 6271-79-0.mol

MSDS File:: SDS

Last updated:2024-07-09 21:57:06

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3,3'-Dinitrobenzidine Properties

Melting point	275°C
Boiling point	497.4±45.0 °C(Predicted)
Density	1.498±0.06 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Acetone, DMSO
form	Solid
pka	-0.54±0.10(Predicted)
color	Red
InChI	InChI=1S/C12H10N4O4/c13-9-3-1-7(5-11(9)15(17)18)8-2-4-10(14)12(6-8)16(19)20/h1-6H,13-14H2
InChIKey	OCEINMLGYDSKFW-UHFFFAOYSA-N
SMILES	C1(C2=CC=C(N)C([N+]([O-])=O)=C2)=CC=C(N)C([N+]([O-])=O)=C1
CAS DataBase Reference	6271-79-0
EWG's Food Scores	1
FDA UNII	7M226SQ8G9

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

Risk Statements

20/21/22

Safety Statements

22-36/37/39

RTECS

DD1250000

HS Code

2921.59.8090

NFPA 704

	0
3		0

3,3'-Dinitrobenzidine price More Price(19)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	D0822	3,3'-Dinitrobenzidine >95.0%(HPLC)	6271-79-0	25g	$298	2024-03-01	Buy
TRC	D479710	3,3’-Dinitrobenzidine	6271-79-0	50g	$525	2021-12-16	Buy
TRC	D479710	3,3’-Dinitrobenzidine	6271-79-0	5g	$105	2021-12-16	Buy
AK Scientific	X3411	3,3'-Dinitrobenzidine	6271-79-0	1g	$112	2021-12-16	Buy
Matrix Scientific	156711	3,3'-Dinitrobiphenyl-4,4'-diamine	6271-79-0	1g	$120	2021-12-16	Buy

Product number	Packaging	Price	Buy
D0822	25g	$298	Buy
D479710	50g	$525	Buy
D479710	5g	$105	Buy
X3411	1g	$112	Buy
156711	1g	$120	Buy

3,3'-Dinitrobenzidine Chemical Properties,Uses,Production

Chemical Properties

Brown Oily Solid

Uses

3,3'-Dinitrobenzidine is used for preparation of symmetrical bis-benzimidazole derivatives for inhibition of gastric acid secretion.

Purification Methods

Crystallise the pKEst biphenyl from aqueous EtOH or pyridine/EtOH. [Beilstein 13 H 236, 13 I 68, 13 II 108, 13 III 415, 13 IV 387.]

3,3'-Dinitrobenzidine synthesis

Synthesis of 3,3'-Dinitrobenzidine from N-(4-(4-acetamido-3-nitrophenyl)-2-nitrophenyl)acetamide

3,3'-Dinitrobenzidine Preparation Products And Raw materials

Raw materials

BUTTPARK 89\07-13 N,N-([1,1-biphenyl]-4,4-diyl)bis(4-methylbenzenesulfonamide) 1,1'-Biphenyl, 4,4'-dichloro-3,3'-dinitro- 4-AMINO-2-NITROPHENETOLE N,N'-DIACETYLBENZIDINE

N-(4-(4-acetamido-3-nitrophenyl)-2-nitrophenyl)acetamide 4-Iodo-2-nitroaniline Benzidine Acetanilide 2-Nitroaniline

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Preparation Products

3,3'-Dinitrobenzidine Suppliers

Global( 79)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32957	60
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.	0431-80514535 13634302652	Extension@chemextension.com	CHINA	967	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	11817	58
Shanghai Daeyeon Chemicals Co., Ltd	021-64478606 +8615900664856	daeyeon001@vip.163.com	China	2062	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20342	58
Alfa Chemistry		Info@alfa-chemistry.com	United States	24072	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	+86-0512-83500002 +8615195660023	sales@senfeida.com	China	23046	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43340	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42056	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.	58
career henan chemical co	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Shanghai Daeyeon Chemicals Co., Ltd	58
CD Chemical Group Limited	58
Alfa Chemistry	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	58
LEAPCHEM CO., LTD.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58

View Lastest Price from 3,3'-Dinitrobenzidine manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-08	3,3'-DINITROBENZIDINE 6271-79-0	US $2.00 / KG	1KG	98%	100g , 1kg, 5kg , 50kg	Career Henan Chemical Co

3,3'-DINITROBENZIDINE
6271-79-0
US $2.00 / KG
98%
Career Henan Chemical Co

3,3'-Dinitrobenzidine Spectrum

3,3'-DINITROBENZIDINE(6271-79-0)¹HNMR 3,3'-DINITROBENZIDINE(6271-79-0)¹³CNMR 3,3'-DINITROBENZIDINE(6271-79-0)IR1

6271-79-0( 3,3'-Dinitrobenzidine)Related Search:

N,N-Diethylhydroxylamine Naphthalene 2,2'-dinitrobenzidine 2,4-Dinitrodiphenylamine 3,3'-Diaminobenzidine tetrahydrochloride dihydrate

3-NITROBIPHENYL DIACETYL-3,3'-DINITROBENZIDINE 3,3'-DINITRO-BIPHENYL N-Hydroxy-3-aminobiphenyl 3-Nitrosobiphenyl

3-AMINOBIPHENYL 3,3'-DINITROBENZIDINE PHENAZO 3-NITROBENZIDINE

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3,3’-dinitro-benzidin Dinitrobenzidine 3,3'-dinitro[1,1'-biphenyl]-4,4'-diamine 4-(4-AMINO-3-NITRO-PHENYL)-2-NITRO-ANILINE (1,1'-Biphenyl)-4,4'-diamine, 3,3'-dinitro- (9ci) Benzidine, 3,3'-dinitro- Brn 2817867 Ccris 6584 Einecs 228-457-3 4,4'-DIAMINO-3,3'-DINITROBIPHENYL 3,3'-DINITROBENZIDINE 3,3'-Dinitro- 3,3'-DINITRO-BIPHENYL-4,4'-DIAMINE 1’-biphenyl)-4,4’-diamine,3,3’-dinitro-( Diacetyl-3,3&rsquo [1,1'-Biphenyl]-4,4'-diamine,3,3'-dinitro- 3,3'-Dinitrobenzidine > 3,3'-Dinitro[1,1'-biphenyl]-4,4'-diamin 3，3’-Dinitrobenzidine 3,3'-Dinitro-[1,1'-biphenyl]-4,4'-diamine [1,1'-Biphenyl]-4,4'-diamine,3,3'-dinitro- 6271-79-0 Aromatics Amines Intermediates & Fine Chemicals Pharmaceuticals