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34451-19-9 - n-Butyl L-lactate, 97+% - n-Butyl (S)-(-)-2-hydroxypropionate - L-Lactic acid n-butyl ester - A13821 - Alfa Aesar

A13821 n-Butyl L-lactate, 97+%

CAS Number
34451-19-9
Synonyms
n-Butyl (S)-(-)-2-hydroxypropionate
L-Lactic acid n-butyl ester

Size Price ($) Quantity Availability
250g 29.44
1000g 100.63
5000g 324.80
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n-Butyl L-lactate, 97+%

MDL
MFCD00004519
EINECS
252-036-3

Chemical Properties

Formula
C7H14O3
Formula Weight
146.19
Boiling Point
185-187°
Flash Point
69°(157°F)
Density
0.984
Refractive Index
1.4210
Solubility
Soluble in alcohol and water(42 g/L (25°C).

Applications

Fenofibrate was formulated with n-butyl L-lactate, Tween 80, and a number of cosurfactants, diluted with the water phase (either water or saccharidesolution) and then subjected to a freeze-drying (FD) process to obtain SMEPMS nanosized.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Literature References

Shen-Fu Lin,; Ying-Chen Chen,; Hsiu-O Ho,; Wei-Yu Huang,; Ming-Thau Sheu,; Der-Zen Liu. Development and characterization of dilutable self-microemulsifying premicroemulsion systems (SMEPMS) as templates for preparation of nanosized particulates. Int J Nanomedicine. 2013, 8 3455-3466..

Shigenobu Miuram,; Lies Dwiarti,; Tomohiro Arimura,; Minako Hoshino,; Liu Tiejun,; Mitsuyasu Okabe .Enhanced production of l-lactic acid by ammonia-tolerant mutant strain Rhizopus sp. MK-96-1196 . Journal of Bioscience and Bioengineering. 2004, 97 (1), 19-23.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335-H227

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid.

Precautionary Statements: P210-P261-P280-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
2918.11
TSCA
Yes

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