DL-Alanine CAS 302-72-7

CAS: 302-72-7

Molecular Formula: C3H7NO2

Molecular Weight: 89.09

EINECS: 206-126-4

Synonyms: ALANINE, alpha; DL-Alanine 0.1; DL-Alanine Vetec(TM) reagent grade, 98%; DL-Alanine ,98.5%; DL-Alanine, 99% 100GR; DL-2-Aminopropionic Acid H-DL-Ala-OH; dl-alpha-Aminopropionic acid; dl-alpha-aminopropionicacid; DL-Racemicalanine; (+/-)-2-AMINOPROPIONIC ACID; 2-AMINOPROPIONIC ACID

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What is DL-Alanine CAS 302-72-7?

DL Alanine is an important intermediate for the synthesis of some pesticides and pharmaceuticals, as well as a drug for amino acid metabolism in medical microbiology and biochemistry. It can also be used as a food seasoning, nutritional supplement, intermediate of vitamin B6, feed additive, etc. It can also be used as a biochemical reagent.

Specification

Item	Specification
pKa	pK1 2.35; pK2 9.87(at 25℃)
Density	1,424 g/cm3
Melting point	289 °C (dec.) (lit.)
Solubility	156 g/L (20 ºC)
refractivity	1.4650 (estimate)
Storage conditions	Keep in dark place

Application

DL Alanine is a type of amino acid widely used in food additives, vitamin B6, pantothenic acid and other pharmaceutical synthesis intermediates, as well as other organic synthesis materials.