Product Identification | Back to Contents | 【Product Name】
D-alpha-Amino-beta-phenylpropionic acid | 【Synonyms】
(2R)-2-Amino-3-phenylpropanoic acid D-beta-Phenylalanine D-Phenylalanine NCI-C60195 | 【CAS】
673-06-3 | 【Formula】
C9H11NO2 | 【Molecular Weight】
165.19 | 【EINECS】
211-603-5 | 【RTECS】
AY7533000 | 【RTECS Class】
Human Data | 【Merck】
12,7425 | 【Beilstein/Gmelin】
2804068 | 【Beilstein Reference】
4-14-00-01552 |
Physical and Chemical Properties | Back to Contents | 【Appearance】
Needles or prisms. | 【Solubility in water】
Very soluble | 【Boiling Point】
295 | 【Vapor Pressure】
0.0003 (25 C) | 【pKa/pKb】
2.21 (pKa) | 【Partition Coefficient】
1.11 | 【Heat Of Vaporization】
57.9 kJ/mol | 【Usage】
Essential amino acid. |
First Aid Measures | Back to Contents | 【Ingestion】
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | 【Skin】
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. | 【Eyes】
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. |
Handling and Storage | Back to Contents | 【Storage】
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. | 【Handling】
Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. |
Hazards Identification | Back to Contents | 【Ingestion】
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. | 【Inhalation】
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. | 【Skin】
May cause skin irritation. | 【Eyes】
May cause eye irritation. |
Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. | 【Respirators】
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use. |
Fire Fighting Measures | Back to Contents | 【Flash Point】
140 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam. |
Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Provide ventilation. |
Stability and Reactivity | Back to Contents | 【Incompatibilities】
Oxidizing agents. | 【Stability】
Stable under normal temperatures and pressures. | 【Decomposition】
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide. |
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Company Name: |
Shanghai YuLue Chemical Co., Ltd. |
Tel: |
021-60345187 13671753212 |
Fax: |
021-34702061 |
WebSite: |
https://www.chemicalbook.com/ShowSupplierProductsList16365/0.htm |
Company Name: |
J & K SCIENTIFIC LTD. |
Tel: |
010-82848833 400-666-7788 |
Fax: |
86-10-82849933 |
WebSite: |
http://www.jkchemical.com |
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