CAS No.3303-34-2,L-Alanyl-L-leucine Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	3303-34-2
Name:	L-Alanyl-L-leucine
Article Data:	17

Formula:	C₉H₁₈N₂O₃
Molecular Weight:	202.254
Synonyms:	L-Leucine,N-L-alanyl-;Leucine, N-L-alanyl-, L- (6CI,7CI,8CI);Alanylleucine;H-Ala-Leu-OH;NSC 89609;H-β-Ala-Leu-OH;
EINECS:	221-977-1
Density:	1.108 g/cm³
Boiling Point:	409.7 °C at 760 mmHg
Flash Point:	201.6 °C
PSA:	92.42000
LogP:	1.04030

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Specification

The cas register number of L-Alanyl-L-leucine is 3303-34-2. It also can be called as L-Leucine, L-alanyl- and the IUPAC Name about this chemical is 2-(2-aminopropanoylamino)-4-methylpentanoic acid. It belongs to the following product categories, such as Dipeptides, Dipeptides and Tripeptides, Peptides and so on.

Physical properties about L-Alanyl-L-leucine are: (1)ACD/LogP: 0.25; (2)ACD/LogD (pH 5.5): -2.25; (3)ACD/LogD (pH 7.4): -2.32; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 5; (9)#H bond donors: 4; (10)#Freely Rotating Bonds: 6; (11)Polar Surface Area: 49.85Å²; (12)Index of Refraction: 1.485; (13)Molar Refractivity: 52.34 cm³; (14)Molar Volume: 182.4 cm³; (15)Polarizability: 20.75x10^-24cm³; (16)Surface Tension: 42.6 dyne/cm; (17)Enthalpy of Vaporization: 72.63 kJ/mol; (18)Boiling Point: 409.7 °C at 760 mmHg; (19)Vapour Pressure: 7.34E-08 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(N[C@H](C(=O)O)CC(C)C)[C@@H](N)C
(2)InChI: InChI=1/C9H18N2O3/c1-5(2)4-7(9(13)14)11-8(12)6(3)10/h5-7H,4,10H2,1-3H3,(H,11,12)(H,13,14)/t6-,7-/m0/s1
(3)InChIKey: RDIKFPRVLJLMER-BQBZGAKWBX
(4)Std. InChI: InChI=1S/C9H18N2O3/c1-5(2)4-7(9(13)14)11-8(12)6(3)10/h5-7H,4,10H2,1-3H3,(H,11,12)(H,13,14)/t6-,7-/m0/s1
(5)Std. InChIKey: RDIKFPRVLJLMER-BQBZGAKWSA-N