Polyimide ODA/4, 4`-Oxydianiline with 99% purity CAS 101-80-

 

4,4'-Oxydianiline Basic information
Product Name:	4,4'-Oxydianiline
Synonyms:	4,4'-Oxydianiline purified by sublimation, 99%;4,4'-Diaminodiphenyl ether for synthesis;BIO-FARMA BF003088;BIS(4-AMINOPHENYL) ETHER;BIS(P-AMINOPHENYL)ETHER;4-AMINOPHENYL ETHER;4,4'-Oxybisbenzenamine;4,4'-OXYDIANILINE
CAS:	101-80-4
MF:	C12H12N2O
MW:	200.24
EINECS:	202-977-0
4,4'-Oxydianiline Chemical Properties
Melting point	188-192 °C(lit.)
Boiling point	190 °C (0.1 mmHg)
density	1.1131 (rough estimate)
vapor pressure	10 mm Hg ( 240 °C)
refractive index	1.6660 (estimate)
Fp	426 °F
storage temp.	Store below +30°C.
form	Solid
pka	5.49±0.10(Predicted)
color	White
Water Solubility	Insoluble. <0.01 g/100 mL at 15 ºC
BRN	475735
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents. Hygroscopic.
InChIKey	HLBLWEWZXPIGSM-UHFFFAOYSA-N
CAS DataBase Reference	101-80-4(CAS DataBase Reference)
IARC	2B (Vol. 29, Sup 7) 1987

Items	Index
Purity	≥99.5 %
IMP	≥189ºC
Ash	≤0.05 %
Metal content	≤ 10ppm
Light transmittance	≥90.0 %
Volatile content	≤0.2 %
Water Solubility	< 0.01g/100 ml at 15ºC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                            

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

 

 

 

Packaging:  According to customer requirements

Q1  Can i get some samples
A1  Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2  How to start orders or make payments
A2  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.                Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3  How to confirm the Product Quality before placing orders
A3  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
A4  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5  How about delivery leadtime
A5  Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6  Is there a discount
A6  Different quantity has different discount.
Q7  How do you treat quality complaint
A7  First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q8  How to contact us
A9  You can chat with us by Trademanager,MSN&Skype Online.
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