ChemicalBook > CAS DataBase List > (2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid
(2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid
- Product Name
- (2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid
- CAS No.
- 87421-23-6
- Chemical Name
- (2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid
- Synonyms
- D-THREO-HYDROXYLEUCINE;(3S)-3-Hydroxy-D-leucine;(2R,3S)-β-Hydroxyleucine;(2R,3S)-3-Hydroxyleucine;(2R,3S)-b-Hydroxyleucine;threo-3-Hydroxy-D-leucine;d(-)-threo-3-hydroxyleucine;(2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid;(2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid,99.5+%,99+% ee;(2R,3S)-(-)-2-AMINO-3-HYDROXY-4-METHYLPENTANOIC ACID, 99+% E.E., 99.5+%
- CBNumber
- CB3501937
- Molecular Formula
- C6H13NO3
- Formula Weight
- 147.17
- MOL File
- 87421-23-6.mol
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(2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid Property
- Melting point:
- 205 °C
- alpha
- -19.4 º (c=2, 6N HCl 25 ºC)
- Boiling point:
- 267.28°C (rough estimate)
- Density
- 1.2006 (rough estimate)
- refractive index
- 1.4240 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- Water Solubility
- soluble
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Safety
- Safety Statements
- 24/25
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N-Bromosuccinimide Price
TRC
- Product number
- H943740
- Product name
- (2R,3S)-β-Hydroxyleucine
- Packaging
- 500mg
- Price
- $920
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- AAA0002986
- Product name
- (2R,3S)-(-)-2-AMINO-3-HYDROXY-4-METHYL PENTANOIC ACID
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $1380
- Updated
- 2021/12/16
Medical Isotopes, Inc.
- Product number
- 51725
- Product name
- (2R,3S)-β-Hydroxyleucine
- Packaging
- 500mg
- Price
- $2600
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- AAA0002986
- Product name
- (2R,3S)-(-)-2-AMINO-3-HYDROXY-4-METHYL PENTANOIC ACID
- Purity
- 95.00%
- Packaging
- 500MG
- Price
- $890
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FA148107
- Product name
- (2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoicacid
- Packaging
- 100mg
- Price
- $202
- Updated
- 2021/12/16
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(2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid Chemical Properties,Usage,Production
Chemical Properties
White crystalline powder
Uses
(2R,3S)-β-Hydroxyleucine is a nonprotein amino acid. (2R,3S)-β-Hydroxyleucineis an inhibitor of serine protease. In particular, (2R,3S)-β-Hydroxyleucine was effective in inhibiting trypsin and proteinase K of the serine proteases group. (2R,3S)-β-Hydroxyleucine was not able to inhibit the growth of gram-positive and gram-negative bacteria and yeasts unlike its (2S,3R)-isomer.
(2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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(2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid Suppliers
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View Lastest Price from (2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid manufacturers
Career Henan Chemical Co
- Product
- (2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid 87421-23-6
- Price
- US $1.00/KG
- Min. Order
- 100KG
- Purity
- 99.0%
- Supply Ability
- 1000kg
- Release date
- 2020-03-11
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