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646-07-1 - 4-Methylvaleric acid, 99% - 4-Methylpentanoic acid - A15405 - Alfa Aesar

A15405 4-Methylvaleric acid, 99%

Número CAS
646-07-1
Nombre Alternativo
4-Methylpentanoic acid

Tamaño Precio ($) Cantidad Disponibilidad
5g 24,60
25g 80,80
100g 257,00
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4-Methylvaleric acid, 99%

MDL
MFCD00002803
EINECS
211-464-0

Propiedades químicas

Fórmula
(CH3)2CH(CH2)2CO2H
Peso molecular
116.16
Punto de fusión
-35°
Punto de ebullición
199-201°
Punto de inflamabilidad
97°(206°F)
Densidad
0.923
Índice de refracción
1.4146
Solubilidad
Soluble in alcohol. Slightly soluble in water.

Aplicaciones

4-Methylvaleric acid has been used in asymmetric synthesis of (4S)-4-isopropyl-3-[(2?S)-2?,4?-dimethyl-valeryl)]-2-oxazolidinone. It is a versatile building block used in the synthesis of various pharmaceutical and biologically active compounds, including inhibitors and antagonists. It is involved in the synthesis of novel series of high affinity, functionally potent antagonists of the CCR1 receptor.

Notas

Store in cool, dry conditions in a well sealed container. Store away from oxidizing agents, bases.

Referencias documentales

Kazutoku Ohta; Atsuya Towata; Masayoshi Ohashi; Toyohide Takeuchi. Separation and conductimetric detection of C1-C7 aliphatic monocarboxylic acids and C1-C7 aliphatic monoamines on unfunctionized polymethacrylate resin columns. Journal of Chromatography A. 2004, 1039, (1-2), 171-177.

Vincent Guerlavais; Patrick J. Carroll; Madeleine M. Joullié. Progress towards the total synthesis of callipeltin A. Asymmetric synthesis of (2R, 3R, 4S)-3-hydroxy-2, 4, 6-trimethylheptanoic acid. Tetrahedron: Asymmetry. 2002, 13(7), 675-680.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H311-H314-H318-H303

Toxic in contact with skin. Causes severe skin burns and eye damage. Causes serious eye damage. May be harmful if swallowed.

Indicaciones de precaución: P260-P280-P303+P361+P353-P305+P351+P338-P361-P301+P330+P331-P304+P340-P310-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Beilstein
1741912
Clase de peligro
8
Grupo de embalaje
III
Código de tarifa arancelaria unificado
2915.90
TSCA
Yes
RTECS
NR2975000

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