| Identification | |
| Name: | (2S)-2-amino-4-methyl-pentanoic acid |
| Synonyms: | L-leucine;leucine;(S)-Leucine;(S)-2-Amino-4-methylpentanoic acid;Leucinum;L-alpha-Aminoisocaproic acid;Leucin [German];LEUCINE, L-;L-Norvaline, 4-methyl-;Leucine (VAN);(S)-2-Amino-4-methylvaleric acid;(2S)-alpha-leucine;Leucinum [INN-Latin];Leucina [INN-Spanish];Leucina [Latin,Spanish];2-Amino-4-methylvaleric acid (L);2-Amino-4-methylpentanoic acid (L);2-Amino-4-methylpentanoic acid, (S)-;FEMA No. 3297;L-(-)-2-Amino-4-methylpentanoic acid;leu;CHEBI:15603;AI3-08899;Valeric acid, 2-amino-4-methyl-, (S)-;Leucine [USAN:INN];Pentanoic acid, 2-amino-4-methyl-, (S)-;2-amino-4-methylvaleric acid;(2S)-2-amino-4-methylpentanoic acid;61-90-5;(2S)-alpha-2-amino-4-methylvaleric acid;EINECS 200-522-0;NSC 46709;(S)-(+)-Leucine;alpha-Aminoisocaproic acid;L-Leucine, labeled with tritium;L-(+)-Leucine;L-a-Aminoisocaproic acid;polyleucine;Leucina;L-leucin;NSC-46709;L-Leuzin;1lan;1usk;Poly(L-leucine);(3H)Leucine;14C-Leucine;Leucine (USP);L-a-Aminoisocaproate;l-(14C)Leucine;AmbotzHAA1094;Leucine (H-3);4-methyl-L-Norvaline;H-Leu-OH;L-Leucine, homopolymer;1f2o;L-Leucine (JP16);L-alpha-Aminoisocaproate;(14C)Leucine, L-;AC1L1LTF;UNII-GMW67QNF9C;bmse000042;AC1Q1O9F;NCIStruc1_001860;NCIStruc2_000010;L6914_SIGMA;L8000_SIGMA;L8912_SIGMA;W329703_ALDRICH;2-Amino-4-methyl-valeric acid;CHEMBL291962;L6914_SIAL;(S)-2-Amino-4-methylvalerate;61819_FLUKA;61819_SIGMA;72706_FLUKA;HMDB00687;(S)-2-Amino-4-methylpentanoate;MolPort-001-792-018;L-2-Amino-4-methylpentanoic acid;L-Leucine, labeled with carbon-14;NCI46709;CCG-37658;NCGC00013565;(S)-2-Amino-4-methyl-pentanoic acid;AG-G-26437;DB01746;(S)-2-amino-3,3-dimethylbutan-1-ol;NCGC00013565-02;NCGC00096678-01;LS-87803;AB1002638;TC-066823;TL8006103;L0029;C00123;D00030;L-2700;34147-EP2289892A1;34147-EP2301939A1;34147-EP2305825A1;34147-EP2311850A1;T7107086;2B9FF792-3CA1-4BEA-BC63-6D4E1A86714E;InChI=1/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s;21675-61-6;25248-98-0;70-45-1;71000-80-1 |
| CAS: | 71000-80-1 |
| Molecular Formula: | C6H13NO2 |
| Molecular Weight: | 131.17292 |
| InChI: | InChI=1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 293 deg C |
| Solubility: | Solubility in 99% alcohol: 0.72; in acetic acid: 10.9. Insoluble in ether. Solubility in water (g/L): 22.7 (0 deg C); 24.26 (25 deg C); 28.87 (50 deg C); 38.23 (75 deg C); 56.38 (100 deg C) In water, 2.15X10+4 mg/L at 25 deg C |
| Color: | White glistening hexagonal plates from aqueous alcohol White crystals |
| Safety Data | |
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