Our main business covers the fields below:

 

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Pharmaceutical intermediates 

 

 About us

1.More than 10 years chemical exporting experience 

We have produced chemical more than fifteen years., 80% products are for export .

More than 10 years chemical exporting experience. Good and stabilized factory price.

2.Strict quality control system

3.Supply sample

Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .

 

 Our advantage:

Q1:Can I get the free sample

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

 

Q2: How to start orders or make payments

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.

Payment by T/T, or Paypal or L/C.

 

Q3: How to confirm the Product Quality before placing orders

A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.

You can send us your product specifications and requests,we will manufacture the products according to your requests.

 

Q4:What’s your MOQ

A:Usually according you demand.

 

Q5: How about delivery leadtime

A:Delivery lead time: As soon as possible. (Chinese holiday not included)

 

Q6:Is there a discount

A:Different quantity has different discount.

 

Q7: How to contact us

A:You can chat with us by Trademanager,Email,WhatsAPP,Wechat.

You can choose your interested products and send inquiry to us.

You can dial our telephone directly, you will get our reply.

High purity CAS 100-20-9 Terephthaloyl chloride in stock

 

Details

Synonyms:    p-PhthaL;p-phthaloyldichloride;p-Phthalyl dichloride;p-Phthanoylchloride;Terephthalic acid chloride;Terephthalic dichloride;terephthalicacidchloride;tere-Phthalicchloride
CAS:    100-20-9
MF:    C8H4Cl2O2
MW:    203.02
EINECS:    202-829-5
Product Categories:    Piperidines ,Piperazines ,Homopiperidines;ACID CHLORIDES;Fluorenes, etc. (reagent for high-performance polymer research);Functional Materials;Reagent for High-Performance Polymer Research;Acid Halides;Carbonyl Compounds;Organic Building Blocks
Mol File:    100-20-9.mol
Terephthaloyl chloride Structure
Terephthaloyl chloride Chemical Properties
Melting point     79-81 °C(lit.)
Boiling point     266 °C(lit.)
density     1,34 g/cm3
vapor density     7 (vs air)
vapor pressure     0.02 mm Hg ( 25 °C)
refractive index     1.5684 (estimate)
Fp     356 °F
storage temp.     2-8°C
solubility     ethanol: 5%, clear
form     flakes
PH    <0.5 (H2O)
explosive limit    1.5-8.9%(V)
Water Solubility     REACTS
Sensitive     Moisture Sensitive
BRN     607796
InChIKey    LXEJRKJRKIFVNY-UHFFFAOYSA-N

 

Delivery:

 

 Our advantage:

Q1:Can I get the free sample

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

 

Q2: How to start orders or make payments

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.

Payment by T/T, or Paypal or L/C.

 

Q3: How to confirm the Product Quality before placing orders

A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.

You can send us your product specifications and requests,we will manufacture the products according to your requests.

 

Q4:What’s your MOQ

A:Usually according you demand.

 

Q5: How about delivery leadtime

A:Delivery lead time: As soon as possible. (Chinese holiday not included)

 

Q6:Is there a discount

A:Different quantity has different discount.

 

Q7: How to contact us

A:You can chat with us by Trademanager,Email,WhatsAPP,Wechat.

You can choose your interested products and send inquiry to us.

You can dial our telephone directly, you will get our reply.

 

Our Factory