CAS:302-72-7
Công Thức phân tử:C3H7NO2
Trọng Lượng Của Phân Tử:89.09
EINECS:206-126-4
Synonyms:ALANINE, alpha; DL-Alanine 0.1; DL-Alanine Vetec(TM) reagent grade, 98%;DL-Alanine ,98.5%; DL-Alanine, 99% 100GR; DL-2-Aminopropionic Acid H-DL-Ala-OH; dl-alpha-Aminopropionic acid; dl-alpha-aminopropionicacid; DL-Racemicalanine; (+/-)-2-AMINOPROPIONIC ACID; 2-AMINOPROPIONIC ACID
DL Alanine is a white crystalline solid powder at room temperature and pressure. It is the basic unit that makes up proteins and one of the 21 amino acids that make up human proteins. It is easily soluble in water, slightly soluble in ethanol, and insoluble in ether or acetone. In living organisms, this substance is related to sugar metabolism and is an important bioactive substance.
| Mục | Đặc điểm kỹ thuật |
| pKa | pK1 2.35; pK2 9.87(at 25℃) |
| Mật độ | 1,424 g/cm3 |
Điểm nóng chảy |
289 °C (dec.) (lit.) |
| Hòa tan | 156 g/L (20 ºC) |
| refractivity | Mức 1,4650 (ước tính) |
| Điều kiện lưu trữ | Giữ trong bóng tối nơi |
DL Alanine is used in biochemical research, as a diagnostic agent in medicine, and for measuring alanine aminotransferase activity in liver function testing. DL Alanine nutritional supplement. Seasoning, enhancing the seasoning effect of chemical seasonings. For nucleic acid based seasonings, adding about 3-5 times their amount can enhance the seasoning effect.
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