Pharma Grade Colorless Liquid 2, 6-Difluorobenzonitrile C7h3f2n 1897-52-5

• CAS No.: 1897-52-5
• Formula: C7h3f2n
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Model NO.: 99%
• Product Name: 2, 6-Difluorobenzonitrile
• CAS: 1897-52-5
• Trademark: SWC
• Origin: China
• Production Capacity: 200mts/Month

Product Description

Product Description

Product Name: 2,6-Difluorobenzonitrile
Identification
Synonyms 2,6-Difluoro carbonitrile; 6-Difluorobenzonitrile
Molecular Formula C7H3F2N
Molecular Weight 139.1
CAS Number 1897-52-5
Structure
Properties Colorless liquid or crystal
Stability Stable
Solubility Insoluble in water, soluble in solvents such as benzene and toluene.

Specification

ITEMS	SPECIFICATIONS
Appearance	Colorless liquid or crystal
Content	>99.5%
Moisture	<0.3%
Single impurity	<0.1%

Application
2,6-Difluorobenzonitrile is an important intermediate in the synthesis of benzoyl urea
insecticides. It is used to synthesize the next intermediate 2,6-difluorobenzamide, and finally
obtain hexaflumuron. Pesticide varieties such as chlorfenuron, flufenuron and lufenuron. It is
mainly used to produce high-efficiency, low-toxicity, and broad-spectrum fluorine-containing
benzoyl urea insecticides, herbicide intermediates 2,6-difluorobenzamide. It has also been
applied in medicine. To produce high-efficiency, low-toxicity, and broad-spectrum pesticides
containing benzamide, which are also used in engineering plastics, dyes, etc.

Packing
Packing In 250kgs net drum

FAQ

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.