Overview

Quick Details

• CAS No.:

• 20439-47-8

• Other Names:

• 1,2-Diaminocyclohexane

• MF:

• C6H14N2

• EINECS No.:

• N/M

• Place of Origin:

• Shanghai, China (Mainland)

• Type:

• Pharmaceutical Intermediates, Asymmetric synthesis

• Purity:

• 99.0%min

• Brand Name:

• UCHEM

• Model Number:

• 20439-47-8

• Application:

• organic intermediate

• Appearance:

• colorless to pale yellow

• Molecular Weight:

• 114.19

• Melting point:

• 41-45°C

• Storage:

• 2-8°C

• Applications::

• organic intermediate

• Package:

• 100g, 500g, 1Kg, 5Kg, bulk package

• Shelf life:

• 2 Years

• Product name:

• (1R,2R)-Cyclohexane-1,2-diamine

• Synonyms:

• (1R,2R)-(-)-1,2-Diaminocyclohexane

• Solubility:

• dissolved in most organic solvent

• Structure Identification:

• HNMR spectra

Packaging & Delivery

• Selling Units:

• Single item

• Single package size: 

• 14.5X8.5X10.5 cm

• Single gross weight:

• 0.3 kg

• Package Type:

• HDPE bottle under 1Kg; HDPE drum under 5Kgs
  The bottle packaged into cardboard box.

• Picture Example:

• 

• Lead Time :

• Quantity(Gram)	1 - 25000	>25000
  Est. Time(days)	7	To be negotiated

Product Description

(1R,2R)-Cyclohexane-1,2-diamine  CAS: 20439-47-8

Our Services

1, Stable quality and supply ability,  supplier of Sigma-Aldrich, Merck,   GE, Wuxiapptec and AFCC, etc.

2, Risk-free guarantee, 30days refund.

3, Custom synthesis service between grams to hundred kilograms.

4, Excellent After-sale service

Packaging & Shipping

 Package Methods : as request 

Date of shipment : dispatched within 5 working days after reaching an aggrement

Delivery way : by courier, air or sea upon the quantity and your requirement .

Company Information

Shanghai UCHEM Inc .

 8 years experience for chemical exporting importing service;

 9 years experience for chemicals R&D, manufacturing

 ISO9001 certified company

 Technical team with strong organic chemistry background.

FAQ

1. What is the minimum order quantity?
There is no limit for MOQ, but the unit price is more higher for less order

2.How long the delivery time?
a) If the ordered quantity is available from our warehouse, it could be dispatched in 3 working days. 
b) If the ordered quantity is out of stock, it may take longer time to deliver it, depending which chemical and how much you need.

3.How do you guarantee the Quality?
a)Firstly, we would confirm the specifications when placing order to agree with the testing methods.

b)Then we will try to provide the inspecting results to our customer with the agreed testing methods before the delivery.

c)If unexpected something happens, we guarantee that we could send new batch of chemical to you and pay the returned fee, or refund your money, depending on your choice.

d) Our credit has been approved by many famous universities and international companies, e.g. Dow Chemical, Novatis, AFCC, Sigma-Aldrich, TCI, VWR, abcR, Merck KgaA, Wuxiapptec, Northwest University, University of Michigan, University of Zurich, University of Concepcion, Peking University, South China University of Technology, Jilin University, etc.

4.What is the payment methods?
We could accept almost all of payment methods, depending on you ordered quantity and who are you. TT/Paypal/west union, etc.

5. Can you do the OEM & ODM?
Yes. We’ve been doing custom synthesis.

Related products

 Related chemicals as the following also available from our warehouse

(+/-)-trans-1,2-Diaminocyclohexane CAS:1121-22-8

(1R,2R)-(-)-1,2-Diaminocyclohexane CAS:20439-47-8

(1S,2S)-(+)-1,2-Diaminocyclohexane CAS:21436-03-3