D-Valine | CAS No. 7004-03-7

D-Valine

Basic Information

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CAS Number

7004-03-7

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)[C@H](C(=O)O)N

InChI

InChI=1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m1/s1

InChIKey

KZSNJWFQEVHDMF-SCSAIBSYSA-N

LogP

0.05430000000000007

Topological Polar Surface Area

63.31999999999999 Å²

Hydrogen Bond Donor/Acceptor

3 / 3

Complexity

90.4

Synonyms & References

English

Valine
2-Amino-3-methylbutyric acid
L-2-Amino-3-methylbutyric acid
DL-Aminovaleic acid
L-valine
(S)-Valine
(S)-2-Amino-3-methylbutanoic acid
H-Val-OH
(2S)-2-amino-3-methylbutanoic acid
(S)-2-Amino-3-methylbutyric acid
L-alpha-Amino-beta-methylbutyric acid
Valinum [Latin]
Valina [Spanish]
Valine (VAN)
2-Amino-3-methylbutanoic acid
Valine [USAN:INN]
Butanoic acid, 2-amino-3-methyl-
VALINE, L-
L(+)-alpha-Aminoisovaleric acid
(S)-alpha-Amino-beta-methylbutyric acid
Butanoic acid, 2-amino-3-methyl-, (S)-
2-Amino-3-methylbutyric acid, (S)-
2-A

MDL Number

MFCD00064220

FAQ

What are the physical and chemical properties of D-Valine (CAS: 7004-03-7)?

D-Valine (CAS: 7004-03-7) is a white crystalline powder with a melting point of 208-210°C. It has a molecular weight of 117.13 g/mol. D-Valine is soluble in ethanol and slightly soluble in water. It is moderately reactive and can undergo esterification and amidation reactions.

How is D-Valine (CAS: 7004-03-7) typically synthesized?

D-Valine (CAS: 7004-03-7) can be synthesized via amino acid resolution from D,L-Valine using chiral resolving agents. Another method involves the condensation of acetoacetic acid with a β-keto acid in the presence of a base. The yield and selectivity of these reactions are typically high.

What industries use D-Valine (CAS: 7004-03-7)?

D-Valine (CAS: 7004-03-7) is used in the pharmaceutical industry for the synthesis of drugs and as a precursor in the production of amino acid derivatives. It is also utilized in the food industry as a flavor enhancer and in polymer science for the development of biodegradable polymers.

What precautions should be taken when handling D-Valine (CAS: 7004-03-7)?

When handling D-Valine (CAS: 7004-03-7), wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Store it in a cool, dry place away from direct sunlight and heat sources. In case of spill, use a fume hood and follow the safety data sheet (SDS) guidelines for proper disposal.