Basic information
- CAS
1638-60-4- Standard SMILES
CC(C)CC(NC(=O)C(C)N)C(=O)O- InChIKey
RDIKFPRVLJLMER-UHFFFAOYSA-N- Molecular formula
- C9H18N2O3
- Average molar mass
- 202.25 g/mol
- Monoisotopic mass
- 202.13174244
Overview
Alanyl-leucine is a dipeptide.
Names & identifiers
- Preferred name
- DL-Alanyl-DL-leucine
- IUPAC
- 2-(2-aminopropanoylamino)-4-methylpentanoic acid
- English name
- DL-Alanyl-DL-leucine
- Molecular formula
- C9H18N2O3
- Molecular weight
- 202.25
Names & synonyms
dl-Alanyl-dl-leucine1999-42-42-(2-aminopropanoylamino)-4-methylpentanoic acidRefChem:135305dl-Alanyl-dl-isoleucineRDIKFPRVLJLMER-UHFFFAOYSA-N2-(2-aminopropanamido)-4-methylpentanoic acid1638-60-4MFCD00025555H-DL-Ala-Leu-OHalanyl-DL-leucine(2S)-2-[[(2R)-2-aminopropanoyl]amino]-4-methylpentanoic acid
Show more names
NSC 89664Leucine, alanyl-DL-Alanyl-DL-Lencine2-(2-Aminopropanamido)dl-alanyl-dl-leucine95+%DL-Alanyl-DL-leucine >
dl-Alanyl-l-leucineD-Leucine, L-alanyl-DL-Ala-DL-LeuH-D-ALA-LEU-OH(S)-2-((S)-2-Aminopropanamido)-4-methylpentanoic acidNSC89609DL-Alanine-DL-leucineH-DL-Ala-DL-Leu-OH
Database identifiers
- CAS
1638-60-4、1999-42-4、3303-34-2- PubChem CID
- 259583
- DTXSID
DTXSID80936873
Properties
Computed structural properties
- XLogP
- -2.8
- Topological polar surface area
- 92.4 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 5
- Heavy atoms
- 14
- Formal charge
- 0
- Complexity
- 216
Physicochemical properties
- Boiling point
- 409.7 · 409.7±30.0 °C(Predicted)
- Density
- 1.108 · 1.108±0.06 g/cm3(Predicted)
- storage temp.
- 20 °C · −20°C
- pka
- 3.16 · 3.16±0.10(Predicted)
- form
- powder to crystal
- color
- White to Almost white
- CAS DataBase Reference
- 1999 · 1999-42-4(CAS DataBase Reference)
- WGK Germany
- 3 · 3
- HS Code
- 2917.19 · 2917.19.2700
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- wgk
- 3
- hs_code
- 2917.19.2700
Chemistry & industry
Applications
Uses2-(2-Aminopropanamido)-4-methylpentanoic acid is a leucine derivative[1].
Suppliers8 total
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
深圳聚合生化科技有限公司+86-400-002-6226 13028896684 · [email protected]
江苏洪珉药业有限公司18221292452 · [email protected]
Alchem Pharmtech,Inc.8485655694 · [email protected]
Nextpeptide Inc+86-0571-81612335 +8613336028439 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
DONBOO AMINO ACID COMPANY13063595538 · [email protected]
Dideu Industries Group Limited+86-29-81148696 +86-15129568250 · [email protected]
Additional notes
DefinitionChEBI: Alanyl-leucine is a dipeptide.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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