Fmoc-β-HoVal-OH
Fmoc-L-beta-homovaline
CAS: 172695-33-9
Molecular Formula: C21H23NO4
Fmoc-β-HoVal-OH - Names and Identifiers
| Name | Fmoc-L-beta-homovaline |
| Synonyms | Fmoc-β-HoVal-OH FMOC-VAL-(C*CH2)OH Fmoc-Val-(C*Ch2)Oh Fmoc-Beta-Hoval-Oh FMOC-BETA-HOVAL-OH FMOC-L-BETA-LEUCINE Fmoc-L-Beta-Leucine Fmoc-Beta-Homoval-Oh FMOC-BETA-HOMOVAL-OH FMOC-L-BETA-HOMOVALINE Fmoc-L-beta-homovaline (R)-3-(FMOC-AMINO)-4-METHYLPENTANOIC ACID (R)-3-(Fmoc-Amino)-4-Methylpentanoic Acid (R)-N-Fmoc-3-Amino-4-Methylpentanoic Acid (R)-3-(9h-Fluoren-9-Ylmethoxycarbonylamino)-4-Methyl-Pentanoic Acid (R)-3-(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-4-METHYL-PENTANOIC ACID 3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-methylpentanoic acid (R)-N-Beta-(9-Fluorenylmethoxycarbonyl)-3-Amino-4-Methyl Pentanoic Acid (3R)-3-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-4-methylpentanoic acid |
| CAS | 172695-33-9 |
| InChI | InChI=1/C21H23NO4/c1-13(2)19(11-20(23)24)22-21(25)26-12-18-16-9-5-3-7-14(16)15-8-4-6-10-17(15)18/h3-10,13,18-19H,11-12H2,1-2H3,(H,22,25)(H,23,24)/t19-/m1/s1 |
Fmoc-β-HoVal-OH - Physico-chemical Properties
| Molecular Formula | C21H23NO4 |
| Molar Mass | 353.41 |
| Density | 1?+-.0.06 g/cm3(Predicted) |
| Melting Point | 153-154 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3)) |
| Boling Point | 563.9±33.0 °C(Predicted) |
| Flash Point | 294.9°C |
| Water Solubility | Slightly soluble in water. |
| Vapor Presure | 1.49E-13mmHg at 25°C |
| pKa | 4.41±0.10(Predicted) |
| Storage Condition | Sealed in dry,2-8°C |
| Refractive Index | 1.582 |
| MDL | MFCD01862853 |
| Physical and Chemical Properties | Storage Conditions: 2-8 ℃ WGK Germany:3 |
Fmoc-β-HoVal-OH - Risk and Safety
| WGK Germany | 3 |
| Hazard Class | IRRITANT |
Fmoc-β-HoVal-OH - Introduction
Fmoc-L-beta-homovaline, also known as Fmoc-L-leucine, is an amino acid derivative. The following is a description of the nature, use, preparation and safety information of the Fmoc-L-beta-homovaline:
Nature:
1. Chemical formula: C24H25NO4
2. Molecular Weight: 391.5g/mol
3. Appearance: white or white solid
4. Melting Point: 162-165 C
5. Solubility: insoluble in water, soluble in some organic solvents such as methanol, ethanol and dichloromethane.
Use:
1. Fmoc-L-beta-homovaline is often used as a protected amino acid in peptide synthesis, that is, in the synthesis of peptides or proteins with complex structures, the Fmoc protecting group is used to protect the amino group of valine, to prevent it from being attacked by other reagents during the reaction.
2. Fmoc-L-beta-homovaline can also be used in other applications in organic synthesis, such as drug development, catalyst design, etc.
Method:
The preparation method of Fmoc-L-beta-homovaline is generally to introduce the Fmoc protecting group into the amino group of valine through a synthetic chemical reaction to obtain Fmoc-L-beta-homovaline.
Safety Information:
1. The safety of the Fmoc-L-beta-homovaline is good, but the safety regulations and operating procedures of the laboratory should be observed.
2. Avoid inhalation of dust, avoid contact with skin and eyes. Use should wear protective gloves, safety glasses and laboratory coat.
3. During storage and operation, keep it dry and avoid contact with moisture and water in the air.
4. If ingested or inhaled, seek medical attention immediately and show the package or label to the doctor.
Nature:
1. Chemical formula: C24H25NO4
2. Molecular Weight: 391.5g/mol
3. Appearance: white or white solid
4. Melting Point: 162-165 C
5. Solubility: insoluble in water, soluble in some organic solvents such as methanol, ethanol and dichloromethane.
Use:
1. Fmoc-L-beta-homovaline is often used as a protected amino acid in peptide synthesis, that is, in the synthesis of peptides or proteins with complex structures, the Fmoc protecting group is used to protect the amino group of valine, to prevent it from being attacked by other reagents during the reaction.
2. Fmoc-L-beta-homovaline can also be used in other applications in organic synthesis, such as drug development, catalyst design, etc.
Method:
The preparation method of Fmoc-L-beta-homovaline is generally to introduce the Fmoc protecting group into the amino group of valine through a synthetic chemical reaction to obtain Fmoc-L-beta-homovaline.
Safety Information:
1. The safety of the Fmoc-L-beta-homovaline is good, but the safety regulations and operating procedures of the laboratory should be observed.
2. Avoid inhalation of dust, avoid contact with skin and eyes. Use should wear protective gloves, safety glasses and laboratory coat.
3. During storage and operation, keep it dry and avoid contact with moisture and water in the air.
4. If ingested or inhaled, seek medical attention immediately and show the package or label to the doctor.
Last Update：2024-04-09 02:00:43
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CAS: 172695-33-9
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CAS: 172695-33-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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