2-Naphthalenol, 1-(aminophenylmethyl)-
- CAS No.
- 481-82-3
- Chemical Name:
- 2-Naphthalenol, 1-(aminophenylmethyl)-
- Synonyms
- 1-(aminophenylmethyl)-2-Naphthalenol;2-Naphthalenol, 1-(aminophenylmethyl)-;1-[azanyl(phenyl)methyl]naphthalen-2-ol;2-[(E)-3-phenylprop-2-enylidene]propanedioic acid
- CBNumber:
- CB51492421
- Molecular Formula:
- C17H15NO
- Molecular Weight:
- 249.31
- MDL Number:
- MOL File:
- 481-82-3.mol
- MSDS File:
- SDS
| Melting point | 173-175 °C(Solv: ethanol (64-17-5)) |
|---|---|
| Boiling point | 451.1±30.0 °C(Predicted) |
| Density | 1.211±0.06 g/cm3(Predicted) |
| pka | 9.07±0.50(Predicted) |
| FDA UNII | 2039DR82JB |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H335-H315-H400 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P273-P391-P501 |
2-Naphthalenol, 1-(aminophenylmethyl)- price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | CHM0078818 | 1-(AMINO-PHENYLMETHYL)NAPHTHALEN-2-OL 95.00% | 481-82-3 | 1G | $852.55 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0078818 | 1-(AMINO-PHENYLMETHYL)NAPHTHALEN-2-OL 95.00% | 481-82-3 | 2.5G | $1227.82 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0078818 | 1-(AMINO-PHENYLMETHYL)NAPHTHALEN-2-OL 95.00% | 481-82-3 | 5G | $1548.26 | 2021-12-16 | Buy |
| Chemenu | CM261537 | 1-(Amino(phenyl)methyl)naphthalen-2-olhydrochloride 97% | 481-82-3 | 25g | $374 | 2021-12-16 | Buy |
| Crysdot | CD12068776 | 1-(Amino(phenyl)methyl)naphthalen-2-olhydrochloride 97% | 481-82-3 | 25g | $400 | 2021-12-16 | Buy |
2-Naphthalenol, 1-(aminophenylmethyl)- Chemical Properties,Uses,Production
Uses
2-Naphthalenol, 1-(aminophenylmethyl)- can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.
Synthesis
Step 1
General/Typical Procedure: General experimental procedures Method A: for compounds 3 (a-i). A mixture of aromatic/heteroaromatic aldehydes (2 mmol), 2-naphthol (1 mmol), and ammonium acetate (1.5 mmol) were taken in a beaker. The reaction mixture was hom ogenized with the help of glass rod and irradiated in microwave oven (360 W) by interval of 10 second. The progress of the reaction was monitored by TLC . After completion, the reaction mixture was cooled to room temperature and was poured over crushed ice. The obtained solid was filtered, dried, and recrystallized from ethanol. 1,3 oxazine derivative 3a, Yield: 98%, Time: 5 minutes. M.P: 147-149°C.
Step 2
General/Typical Procedure: General experim ental procedures for compounds 4 (a,d-f). Compounds 3(a, d-f) (1 mmol) were taken in 2 ml dil HCl in a beaker and followed by irradiation in a microwave (360 W) for about 5 min. KOH (0.2 mmol) was added and was then irradiated for the appropriate time until the completion of the reaction. The progress of the reaction was monitored by TLC. After completion, the reaction mixture was cooled at room temperature and was poured on crushed ice. The obtained solid was filtered, dried, and recrystallized from ethanol. Aminobenzyl naphthol (Betti base) 4a, Yield: 95%, Time: 15 minutes. M.P: 173-175°C.
2-Naphthalenol, 1-(aminophenylmethyl)- Preparation Products And Raw materials
Raw materials
Preparation Products
2-Naphthalenol, 1-(aminophenylmethyl)- Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 7019 | 58 |
| Nanjing jinheyou Trading Co., Ltd. | 15705188088 | admin@jheyou.com | CHINA | 1268 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131981 | 58 |
| Bejing Famous Pharmaceutical Technology Co., Ltd. | 13331045123 | 1963319514@qq.com | China | 14234 | 58 |
| Jinan Kabotang Biological Technology Co.,Ltd. | 0531-61320525 15866703830 | 495745175@qq.com | China | 6890 | 58 |
View Lastest Price from 2-Naphthalenol, 1-(aminophenylmethyl)- manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![1-[AMINO(PHENYL)METHYL]-2-NAPHTHOL HYDROCHLORIDE pictures](https://img.chemicalbook.com/ProductImageEN/2019-10/Small/aa49e31c-bf3d-4b80-a06a-385459159900.gif) |
2019-11-08 | 1-[AMINO(PHENYL)METHYL]-2-NAPHTHOL HYDROCHLORIDE
481-82-3
|
US $0.00 / g | 1g | 99.5%min | 20kg/week | Nanjing jinheyou Trading Co., Ltd. |
-
- 1-[AMINO(PHENYL)METHYL]-2-NAPHTHOL HYDROCHLORIDE
481-82-3
- US $0.00 / g
- 99.5%min
- Nanjing jinheyou Trading Co., Ltd.