3-amino-2,2-dimethylpropanoic acid

Basic Information

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CAS Number

19036-43-2

Molecular Formula

C5H11NO2

Molecular Weight

117.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

SMILES

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CC(C)(CN)C(=O)O

InChI

InChI=1S/C5H11NO2/c1-5(2,3-6)4(7)8/h3,6H2,1-2H3,(H,7,8)

InChIKey

DGNHGRLDBKAPEH-UHFFFAOYSA-N

LogP

0.055899999999999894

Topological Polar Surface Area

63.32000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 3

Complexity

98.6

Synonyms & References

English

3-Amino-2,2-dimethyl-propanoic acid
2,2-DIMETHYL-.BETA.-ALANINE
BS-52234
FT-0648461
EN300-67276
NSC 32047
.BETA.-AMINOPIVALIC ACID
CHEMBL2074956
UNII-GN6Q6N22NJ
NSC32047
GN6Q6N22NJ
amino-2,2-dimethylpropanoic acid
3-AMINO-2,2-DIMETHYL-PROPIONIC ACID
AB49662
3-amino-2,2-dimethylpropanoicacid
19036-43-2
3-amino-2,2-dimethylpropanoic acid
MFCD09055365
AMINOPIVALIC ACID
CS-0107300
DTXSID20172516
AKOS011494777
2-methyl-aminoisobutyric acid
SCHEMBL434731
.BETA.-ALANINE, 2,2-DIMETHYL-
NSC-32047
3-amino-2,2-dimethylpropionic acid
DGNHGRLDBKAPEH-UHFFFAOYSA-N
2-Methylaminoisobutyric acid
J-511522
A853250

MDL Number

MFCD09055365

Customs Code

2922499990

FAQ

What are the physical and chemical properties of 3-amino-2,2-dimethylpropanoic acid (CAS: 19036-43-2)?

3-Amino-2,2-dimethylpropanoic acid (CAS: 19036-43-2) is a white crystalline solid with a molecular weight of approximately 130.17 g/mol. It is sparingly soluble in water but soluble in organic solvents. The compound has a pKa of about 2.8 and is moderately reactive, particularly in basic conditions. It is stable under normal storage conditions but should be handled with care to avoid strong acids and bases.

How is 3-amino-2,2-dimethylpropanoic acid (CAS: 19036-43-2) typically synthesized?

3-Amino-2,2-dimethylpropanoic acid (CAS: 19036-43-2) is commonly synthesized through a multi-step process involving the condensation of methyl acetoacetate with ammonia. The reaction is typically catalyzed by a base such as sodium hydroxide. The yield and selectivity can be optimized by careful control of the reaction conditions, including temperature and pH.

What industries use 3-amino-2,2-dimethylpropanoic acid (CAS: 19036-43-2)?

3-Amino-2,2-dimethylpropanoic acid (CAS: 19036-43-2) is used in a variety of industries. In the pharmaceutical industry, it serves as a precursor for the synthesis of various bioactive compounds. It also finds applications in the polymer industry for the development of functional polymers. Additionally, it is used in the food industry as a flavor enhancer and in the manufacturing of certain sensors and semiconductors.

What precautions should be taken when handling 3-amino-2,2-dimethylpropanoic acid (CAS: 19036-43-2)?

When handling 3-amino-2,2-dimethylpropanoic acid (CAS: 19036-43-2), it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a laboratory coat. It should be stored in a cool, dry place away from strong acids and bases. In case of a spill, the area should be ventilated and the spill should be cleaned up using appropriate absorbents. Always consult the Safety Data Sheet (SDS) for detailed handling and emergency procedures.