DL-Alanine CAS 302-72-7, Food Grade Amino Acid - - PREMIUM INGREDIENT

DL-Alanine CAS 302-72-7, Food Grade Amino Acid Powder for Food, Beverage & Pharmaceutical Use

Categories:

Amino acids

CAS No:

302-72-7

3 / 1

Description

Basic Info

Characteristics

Hazard Identification

Handling and Storage

Product Detail

DL-Alanine (CAS 302-72-7) is a versatile synthetic amino acid with stable chemical properties and excellent water solubility. Featuring a mild sweet taste and superior flavor-adjusting performance, it is one of the most essential and widely used amino acid ingredients in the global food, beverage, pharmaceutical and nutritional industries.

Different from single optical isomers, DL-Alanine presents balanced physical and biochemical characteristics, with stable quality and high formulation compatibility. It is widely recognized for improving taste texture, masking unpleasant flavors, and enhancing nutritional value in various premium formulations.

Core Product Features

High-purity food-grade amino acid powder with stable batch consistency
Natural sweet taste, effective for flavor enhancement and taste balancing
Excellent water solubility, easy to dissolve and process
Ability to mask excessive acidity, bitterness and saltiness in formulas
Safe, non-irritating, and compliant with international food additive standards
Long-term stability for industrial production and commercial formulation

Applications

DL-Alanine serves as a multi-functional ingredient for high-end commercial applications:

Food & Beverage Industry

Used as flavor enhancer, taste modifier and nutrition fortifier for seasonings, functional drinks, baked goods and processed foods. It effectively upgrades overall flavor richness and reduces abnormal tastes.
Pharmaceutical & Medical Field

Widely applied in amino acid infusion solutions, pharmaceutical intermediates and health formula raw materials, supporting body energy metabolism and nutritional supplementation.
Health & Nutraceutical Products

Applied in compound amino acid supplements and functional nutritional formulations to optimize nutritional proportion and improve formula absorption.
Feed & Biological Industry

Used as nutritional additive to promote animal growth and improve feed utilization efficiency.

Product: DL-Alanine

Conforms to: AJI, USP

CAS NO.: 302-72-7

Molecular Formula: C3H7NO2

Product Name:	Alanine	Other Name:	Alanine;Alanine,DL-;DL-Alanine;dl-2-Aminopropanoic acid;DL-α-Alanine;(±)-Alanine;(±)-2-Aminopropionic acid;DL-α-Aminopropionic acid;DL-Ala;(R,S)-Alanine;dl-Alanine;NSC 7602;2-Amino-propionic acid;2-Aminopropanoic acid
CAS No.:	302-72-7	Molecular Formula:	C3H7NO2
InChIKeys:	InChIKey=QNAYBMKLOCPYGJ-UHFFFAOYSA-N	Molecular Weight:	89.09320
Exact Mass:	89.09	EC Number:	206-126-4
NSC Number:	158286\|206315\|7602	DSSTox ID:	DTXSID6031255
HScode:	2936240000	Categories:	Amino Acids and Derivatives

PSA:	63.32000	XLogP3:	-3
Appearance:	White crystalline powder; odourless	Density:	1.424 g/cm3
Melting Point:	300 °C (decomp)	Boiling Point:	212.9ºC at 760 mmHg
Flash Point:	82.6ºC	Refractive Index:	1.460
Water Solubility:	H2O: 156 g/L (20 ºC)	Vapor Pressure:	1.05X10-7 mm Hg at 25 deg C (est)

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.