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L-Alanine NEW
Price | Get Latest Price | ||
Package | 1kg | 25kg | 100kg |
Min. Order: | 1kg |
Supply Ability: | 10ton |
Update Time: | 2024-07-15 |
Product Details
Product Name: L-Alanine | CAS No.: 56-41-7 |
EC-No.: 200-273-8 | Min. Order: 1kg |
Purity: 98% | Supply Ability: 10ton |
Release date: 2024/07/15 |
English name: L-Alanine
CAS number: 56-41-7
Molecular formula: C3H7NO2
Molecular weight: 89.09
EINECS number: 200-273-8
MDL No.:MFCD00064410
attribute
Melting point 314.5 ° C
Specific rotation 14.5 º (c=10,6N HCl, dry sub.)
Boiling point 212.9 ± 23.0 ° C (Predicted)
Density 1432 g/cm3
Refractive index 1.4650 (estimate)
FEMA3818 | DL-ALANINE
Storage conditions 2-8 ° C
Solubility H2O: 100 mg/mL
Form powder
Acidity coefficient (pKa) 2.34 (at 25 ℃)
Color White to almost white
PH value 5.5-6.5 (100g/l, H2O, 20 ℃)
Odor odor
Odorless fragrance
Optical activity [α] 20/D+14.0 ± 1 °, c=5% in 5 M HCl
Water solubility 166.5 g/L (25 º C)
Maximum wavelength (λ max): 260 nm Amax: ≤ 0.03
λ: 280 nm Amax: ≤0.02
Merck14,204
BRN1720248
Stability is stable Incompatible with strong oxidizing agents.
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LogP-0.68
Company Profile Introduction
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- Since: 2015-12-28
- Address: International park, Jining, Shandong Province