Low Price 2-Amino-4-Chloro-6-Methyl Pyrimidine 4-Chloro-2, 6-Diamino 4-Chloro-2, 6-Diaminopyrimidine

• CAS No.: 156-83-2
• Formula: C4h5cln4
• EINECS: 205-863-9
• Classification: Substituted Benzenes
• Shape: Powdery
• Grade Standard: Industrial Grade
• Model NO.: 4-Chloro-2, 6-Diaminopyrimidine 156-83-2
• Source: Catalytic Reforming
• Product Name: 6-Chloropyrimidine-2,4-Diamine
• CAS Number: 156-83-2
• Molecular Weight: 144.562
• Molecular Formula: C4h5cln4
• Boiling Point: 438.3±48.0 °c at 760 Mmhg
• Flash Point: 218.9±29.6 °c
• Sample: 1kg
• Packing: 25kg/Bag or 650kg/Bag
• Stock: Available
• Company: Ouhuang
• Feature 1: 6-Chloropyrimidine-2,4-Diamine
• Feature 2: 6-Chloro-4-Pyrimidinediamine
• Feature 3: 4-Chloro-2,6-Diamino
• Feature 4: 6-Chloro-Pyrimidine-2,4-Diamine
• Feature 5: 4-Chloro-2,6-Pyrimidinediamine
• Transport Package: 25kg / Drum
• Specification: L=1.15m H=1.2m W=1m
• Trademark: Ouhuang
• Origin: Shanghai, China
• HS Code: 3824401000
• Production Capacity: 60000 Tons Mother Liquid Per Year

Product Description

 

Ouhuang Product Description

Common Name	6-Chloropyrimidine-2,4-diamine
CAS Number	156-83-2	Molecular Weight	144.562
Density	1.6±0.1 g/cm3	Boiling Point	438.3±48.0 °C at 760 mmHg
Molecular Formula	C4H5ClN4	Melting Point	199-202 °C(lit.)
MSDS	ChineseUSA	Flash Point	218.9±29.6 °C
Symbol	GHS07	Signal Word	Warning

Chemical & Physical Properties

Density	1.6±0.1 g/cm3
Boiling Point	438.3±48.0 °C at 760 mmHg
Melting Point	199-202 °C(lit.)
Molecular Formula	C4H5ClN4
Molecular Weight	144.562
Flash Point	218.9±29.6 °C
Exact Mass	144.020279
PSA	77.82000
LogP	0.45
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.702
Storage condition	-20°C Freezer
Water Solubility	slightly soluble

 

 

 

     

Product Informations

6-Chloropyrimidine-2,4-diamine is an organic compound with the chemical formula C4H5ClN4. It is a chlorinated pyrimidine derivative with amino groups (NH2) attached at the 2nd and 4th positions of the pyrimidine ring. 

Synthesis: 6-Chloropyrimidine-2,4-diamine can be synthesized by the chlorination of pyrimidine-2,4-diamine, which involves the replacement of a hydrogen atom with a chlorin atom at the 6th position of the pyrimidine ring.

Applications: 6-Chloropyrimidine-2,4-diamine is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. Its chemical structure and reactivity make it useful for introducing specific functional groups or building blocks into target molecules.

Pharmaceutical Industry: This compound serves as a key building block in the synthesis of various pharmaceuticals. It can be transformed into more complex molecules, such as anticancer drugs, antiviral agents, and kinase inhibitors, through further chemical modifications.

Agrochemical Industry: 6-Chloropyrimidine-2,4-diamine is also utilized in the production of agrochemicals, including herbicides and fungicides. It can be transformed into active ingredients that help control pests, weeds, and plant diseases.
 

Packing,Storage,Transportation :
1. Packing: 25 kg/bag, 1 ton/bag
2. Storage: Store in a dry and ventilated place, and pay attention to moisture and humidity. Long-term storage does not deteriorate, if there is caking, crushing or dissolution does not affect the use effect.
3. Transportation: This product is non-toxic and harmless, highly flammable and explosive dangerous goods. It can be transported by automobile, sea and car. Less carload, vehicle is not limited, agent consignment.
 

 

Company Profile

We are Ouhuang Engineering Materials (Hubei) Co., Ltd. Our company mainly produces sales of building materials, building decoration materials, leasing of construction machinery and equipment, construction metal accessories, residential water and electricity installation and maintenance services, lighting fixtures, plastic products, wires and cables, hardware products, distribution switch control equipment , power electronic components, construction waterproofing membrane products, construction of metal door and window projects, labor services (excluding labor dispatch), landscaping project construction, foreign contracting projects, cement products, metal materials, construction steel products , construction machinery sales. and sells various water-based environmentally friendly resins (water-based resin powder, water-based rosin resin, water-based terpene tree, etc.), various water-based environmentally friendly latex (water-based thickened emulsion, water-based air-butyl latex, water-based butyl latex, etc.) , and various environmentally friendly additives (defoamer, thickener, antioxidant, dispersant).High-end product quality and sincere sales service are our tenets.We are willing to provide you with professional services in the areas we are familiar with and look forward to your consultation.

Our Advantages

 

1. You can expect a response within 24 hours regarding any inquiries you have about our product or pricing.

2. Our commitment to stringent quality control, competitive pricing, and prompt delivery is evident.

3. Ouhuang offer complimentary samples or customized products based on specific client requirements.

4. With extensive expertise in manufacturing, sales, exporting, and shipping, we have amassed years of valuable experience.

5. Ouhuang has international business experience and dedicated after-sales service contribute to mutual growth and improvement.

6. Ouhuang prioritize friendliness, efficiency, professionalism, and honesty in all our interactions.

7. Ouhuang's aim is to provide superior products, competitive prices, and excellent services.

 

FAQ

1 : How do you control the quality of your products ?

Quality control testing: Ohuang implement rigorous quality control measures throughout the production process. This involves conducting regular testing and analysis to verify the chemical composition, performance characteristics, and consistency of the Polycarboxylate superplasticizers. Testing methods may include rheological tests, flowability tests, and setting time measurements.


2 : Do you offer free samples for New Client ? 

Certainly! As a new client, we are pleased to offer you complimentary samples. To obtain them, please Contact  Echo Qiu with the following information:

Your name and contact details (including address).
The specific product(s) you are interested in sampling.
The quantity and any special requirements for the samples (if applicable).

Once Echo Qiu receive this information, I will process your request promptly and ensure that the samples are shipped to you at the earliest convenience. Ouhuang value your interest in our products and look forward to providing you with a positive sampling experience.


3 : Can we visit your company and factory?

Absolutely! We welcome visits to our Ouhuang company and factory. We believe that seeing our operations firsthand will provide you with a better understanding of our capabilities and the quality of Ohuang's products.

To arrange a visit, please provide us with the following details:

Your preferred date and time for the visit.
The number of visitors in your group.
Any specific areas or departments you would like to tour or focus on.

Once we receive this information, Echo Qiu will coordinate and confirm the visit with you. We look forward to hosting you and providing you with an insightful and informative experience at Ouhuang company and factory.