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High purity CAS 1143-72-2 2,3,4-Trihydroxybenzophenone in stock
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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.
Details:
High purity CAS 1143-72-2 2,3,4-Trihydroxybenzophenone in stock
Details
CAS: 1143-72-2
MF: C13H10O4
MW: 230.22
EINECS: 214-540-1
Product Categories: Aromatic Benzophenones & Derivatives (substituted);C13 to C14;Carbonyl Compounds;Ketones;Building Blocks;C13 to C14;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;RAW material for Photo Active Compounds;Industrial/Fine Chemicals
Mol File: 1143-72-2.mol
2,3,4-Trihydroxybenzophenone Structure
2,3,4-Trihydroxybenzophenone Chemical Properties
Melting point 139-141°C
Boiling point 439.7±45.0 °C(Predicted)
density 1.413±0.06 g/cm3(Predicted)
storage temp. Store below +30°C.
solubility ethanol: soluble2%, clear, yellow to very dark yellow-orange
pka 7.51±0.40(Predicted)
PH 6-7 (H2O)
Water Solubility 13.22g/L(24.99 ºC)
BRN 2697065
InChIKey HTQNYBBTZSBWKL-UHFFFAOYSA-N
CAS DataBase Reference 1143-72-2(CAS DataBase Reference)
Packing:
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 .
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.
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