99.9% Opd O-Phenylenediamine CAS 95-54-5 1, 2-Diaminobenzene for Synthesis

Product Description

Product Description

 

Name	o-Phenylenediamine
Synonyms	1,2-Benzenediamine; 1,2-Diaminobenzene; C.I. 76010; C.I. Oxidation base 16; Orthamine
Molecular Formula	C6H8N2
Molecular Weight	108.14
CAS Registry Number	95-54-5
EINECS	202-430-6

Properties

Melting point	101 ºC
Boiling point	257 ºC
Flash point	110 ºC
Water solubility	<0.1 g/100 mL at 20 ºC

 

Main Uses:

O-phenylenediamine has a wide range of applications and is an important cornerstone in multiple industrial fields:

Pesticide industry: mainly used for synthesizing benzimidazole fungicides such as carbendazim, benomyl, and methyl tobramycin.

Dye industry: used for the production of cationic dyes (such as cationic brilliant yellow 10GFF), vat dyes (such as vat yellow 6GD, vat brilliant orange GR), and fur dyes.

Pharmaceutical industry: As a pharmaceutical intermediate, it is used for the synthesis of antiparasitic drugs and anti-tumor drugs.

Polymer materials: used for manufacturing high-performance polymers such as polyamide, polyurethane, polybenzimidazole, etc.

In other fields, it is also used to prepare photosensitive materials, surfactants, antifreeze agents, copper corrosion inhibitors, and as a substrate for horseradish peroxidase (HRP) for biochemical detection such as ELISA.

Specification

Item	Specification
Appearance	White to off-white flakes
Purity(GC)	≥99.9%
MPD(GC)	≤300mg/kg
PPD(GC)	≤300mg/kg
Melting point	100ºC~102ºC

 

Detailed Photos

 

FAQ

Question 1: Can I get samples?

Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer: 
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days; 
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.