CAS No.: | 61-90-5 |
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Formula: | C6h13no2 |
EINECS: | 200-522-0 |
Appearance: | Powder |
Colour: | White |
Physical State: | Powder |
Samples: |
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Customization: |
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Product Name | L-Leucine |
CAS: | 61-90-5 |
MF: | C6H13NO2 |
MW: | 131.17 |
EINECS: | 200-522-0 |
Melting point | >300 °C (lit.) |
Alpha | 15.4 º (c=4, 6N HCl) |
Boiling point | 122-134 °C(Press: 2-3 Torr) |
Density | 1,293 g/cm3 |
Vapor pressure | <1 hPa (20 °C) |
Refractive index | 1.4630 (estimate) |
FEMA | 3297 | L-LEUCINE |
Fp | 145-148°C |
Storage temp. | 2-8°C |
Solubility | 1 M HCl: 50 mg/mL |
Form | powder |
Pka | 2.328(at 25ºC) |
Color | White to Off-white |
Odor | at 100.00?%. odorless |
PH | 5.5-6.5 (20g/l, H2O, 20ºC) |
Optical activity | [α]20/D +15.5°, c = 2 in 6 M HCl |
Water Solubility | 22.4 g/L (20 C) |
Packing | 200Kg/Drum |
Application:L-Leucine is used as nutritional supplements; Seasoning and flavoring agents. Prepare amino acid infusion and comprehensive amino acid preparations, as well as hypoglycemic agents and plant growth promoters. According to the regulations of GB 2760-96 in China, it can be used as a spice.
Suzhou Senfeida Chemical Co., Ltd. is an environment-friendly high-tech enterprise integrating research and development, production and sales of fine chemical products. It has been working intensively on active diluents, UV curing resins, environmental solvents, organic intermediates and other types, and gradually formed three business segments of environmental chemicals, fine chemicals and new chemical materials. It is mainly used in many fields such as engineering plastics, green energy materials, printed circuit boards, semiconductors, information/communication, flat panel displays and optoelectronic industries.Suppliers with verified business licenses