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Join us! · ENDO 2015 · San Diego, California · March 5-8, 2015 · Booth 1935
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Cayman is a manufacturer, supplier, and vendor of biochemical reagents, assay kits, forensic chemistry standards, antibodies, and proteins for scientific research. Analytical testing services and custom synthesis are also available.

Cayman Chemical Company · 1180 East Ellsworth Road · Ann Arbor, Michigan 48108 · USA

Toll Free: (800) 364-9897 (USA and Canada Only) · Fax: (734) 971-3640

Copyright 2015 Cayman Chemical Company


Cayman Chemical Item Number 82100

Diethylamine NONOate; DEA/NO (CAS 372965-00-9)

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DEA NONOate is a NO donor. It spontaneously dissociates in a pH-dependent, first-order process with a half-life of 2 minutes and 16 minutes at 37°C and 22-25°C, pH 7.4, respectively, to liberate 1.5 moles of NO per mole of parent compound.1,2

1. Maragos, C.M., Morley, D., Wink, D.A., et al. Complexes of ·NO with nucleophiles as agents for the controlled biological release of nitric oxide. Vasorelaxant effects. J Med Chem 34 3242-3247 (1991).

2. Keefer, L.K., Nims, R.W., Davies, K.M., et al. “NONOates” (1-substituted diazen-1-ium-1,2-diolates) as nitric oxide donors: Convenient nitric oxide dosage forms. Methods Enzymol 268 281-293 (1996).

  • Diethylamine NONOate
  • DEA/NO
Formal Name Diethylammonium (Z)-​1-​(N,​N-​diethylamino)diazen-​1-​ium-​1,​2-​diolate
CAS Number 372965-00-9
Molecular Formula C4H11N3O2 · C4H11N
Formula Weight 206.3
Formulation A crystalline solid
Purity ≥98%
λmax 250 nm
ε 9
Stability 1 year
Storage -80°C
Shipping Dry ice in continental US; may vary elsewhere
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Size Price Quantity Subtotal
10 mg $19.00 $0.00
50 mg $52.00 $0.00
100 mg $95.00 $0.00
500 mg $428.00 $0.00
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Cart Total $0.00

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Pricing updated 2015-03-02. Prices are subject to change without notice.

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Warning This product is not for human or veterinary use.

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Cayman Chemical Company regularly evaluates our shipping methods to ensure product stability is maintained and our corporate environmental impact is minimized. Products selected for review are evaluated and shipping methods are certified by our Scientists. While occasionally our method of shipping a product may change, rest assured the shipping conditions on all Cayman Chemical products have been reviewed and validated.

Upon receipt, it is important to check the storage requirements of your products and place them at the appropriate temperature. Products shipped without ice may require frozen storage for long term stability.

Cayman Chemical was formed over thirty years ago by demonstrating the value of naturally growing gorgonian corals as a renewable, economically viable source of prostaglandins. Today we operate our business knowing that we owe our start to the renewable resources our environment had provided. As Cayman Chemical continues to grow we consistently evaluate our business processes to ensure we are operating at the highest environmental standards.

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