ALANINE-OBZL P-TOSYLATE
beta-Alanine benzyl ester p-toluenesulfonate
CAS: 42854-62-6
Molecular Formula: C17H21NO5S
ALANINE-OBZL P-TOSYLATE - Names and Identifiers
| Name | beta-Alanine benzyl ester p-toluenesulfonate |
| Synonyms | H-Ala-OBzl.Tos H-Ala-OBzl·TosOH L-Ala-OBzl·TosOH ALANINE-OBZL P-TOSYLATE L-Alanine benzyl ester 4-toluenesulfonate L-ALANINE BENZYL ESTER P-TOLUENESULFONATE L-ALANINE BENZYL ESTER 4-TOLUENESULFONATE benzyl alaninate 4-methylbenzenesulfonate beta-Alanine benzyl ester p-toluenesulfonate L-Alanine benzyl ester Toluene Sulfonic acid L-ALANINE BENZYL ESTER 4-TOLUENESULFONATE SALT Alanine benzyl ester toluenesulfonic acid salt L-Alanine benzyl ester p-toluenesulfonate salt (S)-Benzyl 2-aminopropanoate 4-methylbenzenesulfonate H-Ala-OBzlos (Alanine benzyl ester para toluene sulfonate) |
| CAS | 42854-62-6 |
| EINECS | 255-969-4 |
| InChI | InChI=1/C10H13NO2.C7H8O3S/c1-8(11)10(12)13-7-9-5-3-2-4-6-9;1-6-2-4-7(5-3-6)11(8,9)10/h2-6,8H,7,11H2,1H3;2-5H,1H3,(H,8,9,10) |
ALANINE-OBZL P-TOSYLATE - Physico-chemical Properties
| Molecular Formula | C17H21NO5S |
| Molar Mass | 351.42 |
| Melting Point | 112-116°C |
| Boling Point | 256.5°C at 760 mmHg |
| Specific Rotation(α) | -5 º (c=3% in methanol) |
| Flash Point | 119.6°C |
| Solubility | DMSO, Methanol |
| Vapor Presure | 0.0154mmHg at 25°C |
| Appearance | White crystal |
| Color | White |
| BRN | 3586474 |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | -5.0 ° (C=3, MeOH) |
| MDL | MFCD00066143 |
ALANINE-OBZL P-TOSYLATE - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S44 - S35 - This material and its container must be disposed of in a safe way. S28 - After contact with skin, wash immediately with plenty of soap-suds. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S7 - Keep container tightly closed. S4 - Keep away from living quarters. |
| WGK Germany | 3 |
| HS Code | 29224999 |
ALANINE-OBZL P-TOSYLATE - Introduction
Beta-Alanine benzyl ester p-toluenesulfonate is a compound whose chemical formula is C11H15NO4S. The following is a description of its nature, use, preparation and safety information:
1. nature:
-Appearance: Beta-Alanine benzyl ester p-toluenesulfonate is a white solid.
-Solubility: Soluble in some organic solvents.
2. use:
- beta-Alanine benzyl ester p-toluenesulfonate is often used as an intermediate in organic synthesis.
-It has certain applications in the pharmaceutical field and can be used to synthesize certain drugs.
3. Preparation method:
- beta-Alanine The preparation of benzyl ester p-toluenesulfonate is usually completed by a chemical reaction. The specific method may vary depending on the production process, but the main steps include the reaction of an appropriate amount of L-alanine benzyl ester with toluenesulfonic acid to produce the target product followed by crystallization purification.
4. Safety Information:
- beta-Alanine benzyl ester p-toluenesulfonate is not reported to be harmful to human health under the conditions of correct use and storage.
-When preparing and handling, relevant safety procedures should be followed to reduce the risk of exposure and inhalation of the substance.
-When using beta-Alanine benzyl ester p-toluenesulfonate, you should properly protect your eyes and skin and avoid inhalation or ingestion of the substance.
-Appropriate laboratory safety practices should be observed when storing and handling the substance.
Please note that this information is for informational purposes only. Always follow proper laboratory practices when using and handling chemicals and consult reliable chemical safety data sheets for more detailed and accurate information.
1. nature:
-Appearance: Beta-Alanine benzyl ester p-toluenesulfonate is a white solid.
-Solubility: Soluble in some organic solvents.
2. use:
- beta-Alanine benzyl ester p-toluenesulfonate is often used as an intermediate in organic synthesis.
-It has certain applications in the pharmaceutical field and can be used to synthesize certain drugs.
3. Preparation method:
- beta-Alanine The preparation of benzyl ester p-toluenesulfonate is usually completed by a chemical reaction. The specific method may vary depending on the production process, but the main steps include the reaction of an appropriate amount of L-alanine benzyl ester with toluenesulfonic acid to produce the target product followed by crystallization purification.
4. Safety Information:
- beta-Alanine benzyl ester p-toluenesulfonate is not reported to be harmful to human health under the conditions of correct use and storage.
-When preparing and handling, relevant safety procedures should be followed to reduce the risk of exposure and inhalation of the substance.
-When using beta-Alanine benzyl ester p-toluenesulfonate, you should properly protect your eyes and skin and avoid inhalation or ingestion of the substance.
-Appropriate laboratory safety practices should be observed when storing and handling the substance.
Please note that this information is for informational purposes only. Always follow proper laboratory practices when using and handling chemicals and consult reliable chemical safety data sheets for more detailed and accurate information.
Last Update：2024-04-09 19:05:49
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Product Name: L-Alanine Benzyl Ester 4-Toluenesulfonate Visit Supplier Webpage Request for quotationCAS: 42854-62-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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