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1,4-Diamino-2-nitrobenzene

1,4-Diamino-2-nitrobenzene Structure
1,4-Diamino-2-nitrobenzene structure
CAS No.
5307-14-2
Chemical Name:
1,4-Diamino-2-nitrobenzene
Synonyms
2-nitrobenzene-1,4-diamine;2-NITRO-1,4-PHENYLENEDIAMINE;2-NITRO-P-PHENYLENEDIAMINE;Nitro-p-phenylenediamine;2NDB;dyegs;Dye GS;2-NPPD;ci76070;Rodol 2R
CBNumber:
CB1150243
Molecular Formula:
C6H7N3O2
Molecular Weight:
153.14
MDL Number:
MFCD00007903
MOL File:
5307-14-2.mol
MSDS File:
SDS
Last updated:2023-09-04 18:02:39
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1,4-Diamino-2-nitrobenzene Properties

Melting point 135-138 °C (lit.)
Boiling point 276.04°C (rough estimate)
Density 1.3682 (rough estimate)
refractive index 1.6500 (estimate)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility 0.2g/l
pka 4.36±0.10(Predicted)
form Powder
color Brown to black
PH 7 (H2O)(aqueous suspension)
Water Solubility <0.1 g/100 mL at 22 ºC
BRN 2210195
Stability Stable. Incompatible with strong oxidizing agents.
InChIKey HVHNMNGARPCGGD-UHFFFAOYSA-N
LogP 0.53
CAS DataBase Reference 5307-14-2(CAS DataBase Reference)
EWG's Food Scores 3-6
FDA UNII PV83F3C01Q
IARC 3 (Vol. Sup 7, 57) 1993
NIST Chemistry Reference 1,4-Benzenediamine, 2-nitro-(5307-14-2)
EPA Substance Registry System 2-Nitro-p-phenylenediamine (5307-14-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H317
Precautionary statements  P261-P272-P280-P302+P352-P333+P313-P362+P364
Hazard Codes  Xi,Xn
Risk Statements  43-68
Safety Statements  36/37-45
RIDADR  3143
WGK Germany  2
RTECS  ST3000000
TSCA  Yes
HS Code  29215119
NFPA 704
1
0 0

1,4-Diamino-2-nitrobenzene price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich N21200 2-Nitro-1,4-phenylenediamine 95% 5307-14-2 100g $94.7 2024-03-01 Buy
TCI Chemical D0105 2-Nitro-1,4-phenylenediamine >94.0%(T) 5307-14-2 25g $29 2024-03-01 Buy
TCI Chemical D0105 2-Nitro-1,4-phenylenediamine >94.0%(T) 5307-14-2 500g $177 2024-03-01 Buy
Alfa Aesar B23477 2-Nitro-p-phenylenediamine, 95% 5307-14-2 25g $32.65 2024-03-01 Buy
Alfa Aesar B23477 2-Nitro-p-phenylenediamine, 95% 5307-14-2 100g $62.65 2024-03-01 Buy
Product number Packaging Price Buy
N21200 100g $94.7 Buy
D0105 25g $29 Buy
D0105 500g $177 Buy
B23477 25g $32.65 Buy
B23477 100g $62.65 Buy

1,4-Diamino-2-nitrobenzene Chemical Properties,Uses,Production

Description

o-Nitro-paraphenylenediamine (ONPD) is a hair dye and a sensitizer in hairdressers.

Chemical Properties

Dark red crystal Powder

Uses

This compound is used in hair and fur dyes.

Uses

2-Nitro-4-phenylene-diamine is a dyestuff used to dye furs brown and reddish-brown; dye intermediate in semi-permanent and permanent hair coloring products (produces brown and red shades on the hair); in different hair-dyeing preparations.

Definition

ChEBI: A primary amino compound that is p-phenylenediamine in which one of the hydrogens attached to the benzene ring is replaced by a nitro group. It is a cosmetic hair dye intermediate that is used in permanent hair colouring products (diluted 1:1 ith an oxidising agent prior to application).

General Description

Almost black needles with dark-green luster or black powder.

Air & Water Reactions

1,4-Diamino-2-nitrobenzene may be sensitive to prolonged exposure to light and air. Insoluble in water.

Reactivity Profile

1,4-Diamino-2-nitrobenzene is incompatible with strong oxidizing agents.

Fire Hazard

Flash point data for 1,4-Diamino-2-nitrobenzene are not available; however, 1,4-Diamino-2-nitrobenzene is probably combustible.

Flammability and Explosibility

Non flammable

Contact allergens

ONPD is a hair dye and a sensitizer in hairdressers and consumers who are generally sensitive to PPD too.

Safety Profile

Suspected carcinogen with experimental carcinogenic and neoplastigenic data. Poison by intraperitoneal route. Moderately toxic by ingestion. An experimental teratogen. Other experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx,.

1,4-Diamino-2-nitrobenzene synthesis

122-80-5
5307-14-2
Synthesis of 1,4-Diamino-2-nitrobenzene from 4'-Aminoacetanilide

1,4-Diamino-2-nitrobenzene Preparation Products And Raw materials

Raw materials

Preparation Products

4-(4-Fluorobenzylamino)-1,2-phenylenediamine 5-AMINO-1,3-DIMETHYL-1,3-DIHYDRO-BENZOIMIDAZOL-2-ONE

1,4-Diamino-2-nitrobenzene Suppliers

Global( 346)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12456 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Hebei Guanlang Biotechnology Co., Ltd. 		+86-19930503282 alice@crovellbio.com China 8823 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 47465 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-81138252 +86-18789408387 1057@dideu.com China 3586 58
Supplier Advantage
Hebei Mojin Biotechnology Co., Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Hebei Guanlang Biotechnology Co., Ltd. 		58
Hubei xin bonus chemical co. LTD 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
Shaanxi Dideu Medichem Co. Ltd 		58

View Lastest Price from 1,4-Diamino-2-nitrobenzene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,4-Diamino-2-nitrobenzene pictures 2023-09-04 1,4-Diamino-2-nitrobenzene
5307-14-2
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
1,4-Diamino-2-nitrobenzene pictures 2023-03-06 1,4-Diamino-2-nitrobenzene
5307-14-2
 US $9.00 / KG 1KG 99.8% 100tons Hebei Guanlang Biotechnology Co,.LTD
1,4-Diamino-2-nitrobenzene pictures 2021-08-18 1,4-Diamino-2-nitrobenzene
5307-14-2
 US $9.90 / KG 1KG 99% 10 mt Hebei Guanlang Biotechnology Co., Ltd.

1,4-Diamino-2-nitrobenzene Spectrum

1,4-Diamino-2-nitrobenzene(5307-14-2)MS1,4-Diamino-2-nitrobenzene(5307-14-2)1HNMR1,4-Diamino-2-nitrobenzene(5307-14-2)13CNMR1,4-Diamino-2-nitrobenzene(5307-14-2)IR11,4-Diamino-2-nitrobenzene(5307-14-2)IR2

5307-14-2(1,4-Diamino-2-nitrobenzene)Related Search:

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1of4

4-Amino-2-nitroaniline 4-amino-2-nitroaniline(2-nitro-1,4-phenylenediamine) C.I. 76070 C.I. Oxidation Base 22 c.i.76070 c.i.oxidationbase22 ci76070 cioxidationbase22 Durafur Brown Durafur Brown 2R durafurbrown durafurbrown2r Dye GS dyegs Fouramine 2R fouramine2r Fourrine 36 Fourrine Brown 2R fourrine36 fourrinebrown2r NCI-C02222 o-Nitro-p-phenylenediamine Oxidation base 22 oxidationbase22 p-Phenylenediamine, 2-nitro- Ursol Brown RR ursolbrownrr Zoba Brown RR 1.4-DiaMin zobabrownrr 1,4-DIAMINO-2-NITROBENZENE 2,5-DIAMINONITROBENZENE 2-NITRO-1,4-PHENYLDIAMINE 2-NITRO-1,4-BENZENEDIAMINE 2-NITRO-1,4-DIAMINOBENZENE 2-NITRO-4-PHENYLENEDIAMINE 4-AMINO-3-NITRO ANILINE JAROCOL 2NPPD Rodol 2R Rodol Brown 2R 2-Nitro-P-PhenyleneDiamine4Hcl 2-Nitro-1,4-Phenylenediamine95% 2-Nitro-p-phenylenediamine, 95-99% NITRO-PARA-PHENYLENEDIAMINE ORTHONITRO-PPD ORTHO-NITRO-PARA-PHENYLENEDIAMINE 1,4-DIAMINONITROBENZENE ORTHONITROPHENYLENEDIAMINE NITRO-PPD 2-Nitro-1,4-phenylendiamin 2,5-DIAMINONITROBENZENE / 2-NITRO-1,4-BENZENEDIAMIDE 2-Nitro-4-phenylenedeamine 1,4-Diamino-2-nitrobenzene, 2-Nitro-p-phenylenediamine 1,4-benzenediamine,2-nitro- 1,4-benzenediamine,2-nitro-, 1,4-diaminonitrobenzol 2NDB 2-Nitro-1,4-phenylenediamine Base JL