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Diethyl Azodicarboxylate

Diethyl azodicarboxylate is an organic compound. Its molecular structure consists of a central azo functional group, RN=NR, flanked by two ethyl ester groups. This orange-red liquid is a valuable reagent but also quite dangerous and explodes upon heating. Therefore, commercial shipment of pure diethyl azodicarboxylate is prohibited in the United States and is carried out either in solution or on polystyrene particles. It is an aza-dienophile and an efficient dehydrogenating agent, converting alcohols to aldehydes, thiols to disulfides and hydrazo groups to azo groups; it is also a good electron acceptor. While DEAD is used in numerous chemical reactions, it is mostly known as the principal component of the Mitsunobu reaction, which is daily carried out in chemical laboratories, and can be used for the synthesis of various natural products and pharmaceuticals. In particular, the resulting chemical zidovudine is a major drug against AIDS and FdUMP is a potent antitumor agent.

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Iodic Acid ( Solution )

7782-68-5,Iodic Acid 

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L(+)-2-Aminobutyric Acid

L(+)-2-Aminobutyric acid can be used in the determination of substrate of glutamyl cysteine acid synthase.

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L-ALANINE (D7, 98%) USP

 

Name L-ALANINE (D7, 98%)
Cat# CPIL102619
Unlabeled CAS# 56-41-7
Labeled CAS# 74280-71-0
Chemical Formula CD3CD(ND2)COOD
Molecular Weight 96.14
Chemical Purity 0.99

 

https://www.creative-proteomics.com/product/detail-cpil102619_30683.htm

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L-Cysteine hydrochloride

L-Cysteine hydrochloride is a nonessential amino acid in humans. Important in protein crosslinking It is a precursor in the food, pharmaceutical, and personal care industries. One of the largest applications is the production of flavors.It is roposed as a preventative or antidote for some of the negative effects of alcohol, including liver damage and hangover.

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Nickel Iodide Anhydrous

13462-90-3,Nickel Iodide Anhydrous 

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Povidone Iodine - Powder

Povidone Iodine - Powder

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Sodium Hexametaphosphate

Sodium hexametaphosphate of commerce is typically a mixture of polymeric metaphosphates, of which the hexamer is one, and is usually the compound referred to by this name. It is more correctly termed sodium polymetaphosphate. It is prepared by melting monosodium orthophosphate, followed by rapid cooling. It hydrolyzes in aqueous solution, particularly under acidic conditions, to sodium trimetaphosphate and sodium orthophosphate. It is used as a sequestrant and has applications with in a wide variety of industries, including as a food additive. One of the lesser-known uses for sodium hexametaphosphate is as a deflocculant in the making of terra sigillata, a ceramic technique using a fine particled slip. The sodium hexametaphosphate causes the heavy particles in the slip to drop to the bottom allowing the fine particles to be siphoned off and applied to a green ware ceramic surface.

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Sodium Tetraphenylborate

Sodium tetraphenylborate is an organic compound. It is a salt, wherein the anion consists of four phenyl rings bonded to boron. It is used to prepare other tetraphenylborate salts, which are often highly soluble in organic solvents. The compound is used in inorganic and organometallic chemistry as a precipitating agent.

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