L-1-Naphthylalanine
- CAS NO.：55516-54-6
- Empirical Formula: C13H13NO2
- Molecular Weight: 215.25
- MDL number: MFCD00066086
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-07-02 08:55:11
What is L-1-Naphthylalanine?
Chemical properties
white to very slightly beige powder
The Uses of L-1-Naphthylalanine
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
Properties of L-1-Naphthylalanine
| Melting point: | 254-257 °C |
| Boiling point: | 355.53°C (rough estimate) |
| alpha | -13.5 º (c=0.8%, 0.3N HCl) |
| Density | 1.1242 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,2-8°C |
| solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| pka | 2.21±0.30(Predicted) |
| form | Solid |
| color | White to off-white |
| Water Solubility | Slightly soluble in water. |
| CAS DataBase Reference | 55516-54-6(CAS DataBase Reference) |
Safety information for L-1-Naphthylalanine
| Signal word | Danger |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P312:Call a POISON CENTER or doctor/physician if you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. |
Computed Descriptors for L-1-Naphthylalanine
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