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CAS No.: | 3077-46-1 |
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Name: | N-Acetyl-L-isoleucine |
Article Data: | 27 |
Molecular Structure: | |
Formula: | C8H15NO3 |
Molecular Weight: | 173.212 |
Synonyms: | Isoleucine,N-acetyl-, L- (6CI,7CI,8CI);N-Acetyl-L-isoleucine;N-Acetylisoleucine;NSC203807; |
EINECS: | 221-364-9 |
Density: | 1.069 g/cm3 |
Melting Point: | 147-154oC |
Boiling Point: | 369.7 °C at 760 mmHg |
Flash Point: | 177.4 °C |
Appearance: | white - off-white crystalline powder |
PSA: | 66.40000 |
LogP: | 1.01270 |
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The L-Isoleucine, N-acetyl-, with the CAS registry number 3077-46-1, is also known as N-Acetyl-L-isoleucine. It belongs to the product category of Amino Acids. Its EINECS registry number is 221-364-9. This chemical's molecular formula is C8H15NO3 and molecular weight is 173.21. What's more, its IUPAC name is (2S,3R)-2-Acetamido-3-methylpentanoic acid and systematic name is called N-Acetyl-L-alloisoleucine.
Physical properties about L-Isoleucine, N-acetyl- are: (1) ACD/LogP: 0.35; (2) # of Rule of 5 Violations: 0; (3) ACD/LogD (pH 5.5): -1.73; (4) ACD/LogD (pH 7.4): -3.2; (5) ACD/BCF (pH 5.5): 1; (6) ACD/BCF (pH 7.4): 1; (7) ACD/KOC (pH 5.5): 1; (8) ACD/KOC (pH 7.4): 1; (9) #H bond acceptors: 4; (10) #H bond donors: 2; (11) #Freely Rotating Bonds: 4; (12) Polar Surface Area: 46.61 Å2; (13) Index of Refraction: 1.458; (14) Molar Refractivity: 44.21 cm3; (15) Molar Volume: 161.9 cm3; (16) Surface Tension: 37.2 dyne/cm; (17) Density: 1.069 g/cm3; (18) Flash Point: 177.4 °C; (19) Enthalpy of Vaporization: 67.7 kJ/mol; (20) Boiling Point: 369.7 °C at 760 mmHg; (21) Vapour Pressure: 1.77E-06 mmHg at 25 °C.
Uses of L-Isoleucine, N-acetyl-: it is used to produce other chemicals. For example, it is used to produce 2-Acetylamino-3-methyl-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide.
This reaction needs reagent Dicyclohexylcarbodiimide at temperature of 20 °C. The yield is 60 %.
You can still convert the following datas into molecular structure:
(1) SMILES: O=C(N[C@H](C(=O)O)[C@@H](CC)C)C
(2) InChI: InChI=1/C8H15NO3/c1-4-5(2)7(8(11)12)9-6(3)10/h5,7H,4H2,1-3H3,(H,9,10)(H,11,12)/t5-,7+/m1/s1
(3) InChIKey: JDTWZSUNGHMMJM-VDTYLAMSBD