ChemicalBook CAS DataBase List 4-Nitro-o-phenylenediamine

4-Nitro-o-phenylenediamine

$6 - $4475.63

Product name4-Nitro-o-phenylenediamine
Cas No99-56-9
MFC6H7N3O2
MW153.14
EINECS202-766-3
MDL NumberMFCD00007724

Synonyms

1,2-benzenediamine,-nitro- ;2-Benzenediamine,4-nitro-1 ;4ndb ;4-nitro-1,2-benzenediamine ;4-nitro-1,2-diaminobenzene ;4-nitro-1,2-fenylendiamin ;4-nitro-2-benzenediamine ;4-nitro-o-phenylenediamin

Price

Brand	Packaging	Price	Product name
AK Scientific J20250	5g	$23.9	4-Nitro-o-phenylenediamine
Alichem 99569	1000g	$156	4-Nitrobenzene-1,2-diamine
Ambeed A111753	500g	$128	4-Nitrobenzene-1,2-diamine
Ambeed A111753	100g	$28	4-Nitrobenzene-1,2-diamine
Ambeed A111753	5g	$6	4-Nitrobenzene-1,2-diamine
Ambeed A111753	10g	$8	4-Nitrobenzene-1,2-diamine
Ambeed A111753	25g	$10	4-Nitrobenzene-1,2-diamine
American Custom Chemicals Corporation CHM0026362	10G	$119.7	4-NITRO-O-PHENYLENEDIAMINE
American Custom Chemicals Corporation CHM0026362	100G	$2437.05	4-NITRO-O-PHENYLENEDIAMINE
American Custom Chemicals Corporation CHM0026362	250G	$4475.63	4-NITRO-O-PHENYLENEDIAMINE

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Properties

Melting point	199-201 °C (lit.)
Boiling point	276.04°C (rough estimate)
Density	1.3682 (rough estimate)
refractive index	1.6910 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	1 N HCl: ethanol, 1:1: soluble50mg/mL
form	Powder
pka	2.06±0.10(Predicted)
color	Brown-red
Water Solubility	1.2 g/L (20 ºC)
Merck	14,6622
BRN	608106
Henry's Law Constant	1.3×10⁶ mol/(m³Pa) at 25℃, HSDB (2015)
Stability	Stable. Incompatible with strong acids, strong reducing agents, strong oxidizing agents, acid chlorides, acid anhydrides.
Cosmetics Ingredients Functions	HAIR DYEING
Cosmetic Ingredient Review (CIR)	4-Nitro-o-phenylenediamine (99-56-9)
InChI	1S/C6H7N3O2/c7-5-2-1-4(9(10)11)3-6(5)8/h1-3H,7-8H2
InChIKey	RAUWPNXIALNKQM-UHFFFAOYSA-N
SMILES	Nc1ccc(cc1N)[N+]([O-])=O
CAS DataBase Reference	99-56-9(CAS DataBase Reference)
IARC	3 (Vol. 16, Sup 7) 1987
EPA Substance Registry System	Nitro-o-phenylenediamine (99-56-9)

4-Nitro-o-phenylenediamine

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