2-Naphthalenol, 1-(aminophenylmethyl)-
- Product Name
- 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
- Formula Weight
- 249.31
- MOL File
- 481-82-3.mol
2-Naphthalenol, 1-(aminophenylmethyl)- Property
- 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)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H400Very toxic to aquatic life
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P391Collect spillage. Hazardous to the aquatic environment
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- CHM0078818
- Product name
- 1-(AMINO-PHENYLMETHYL)NAPHTHALEN-2-OL
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $852.55
- Updated
- 2021/12/16
- Product number
- CHM0078818
- Product name
- 1-(AMINO-PHENYLMETHYL)NAPHTHALEN-2-OL
- Purity
- 95.00%
- Packaging
- 2.5G
- Price
- $1227.82
- Updated
- 2021/12/16
- Product number
- CHM0078818
- Product name
- 1-(AMINO-PHENYLMETHYL)NAPHTHALEN-2-OL
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $1548.26
- Updated
- 2021/12/16
- Product number
- CM261537
- Product name
- 1-(Amino(phenyl)methyl)naphthalen-2-olhydrochloride
- Purity
- 97%
- Packaging
- 25g
- Price
- $374
- Updated
- 2021/12/16
- Product number
- CD12068776
- Product name
- 1-(Amino(phenyl)methyl)naphthalen-2-olhydrochloride
- Purity
- 97%
- Packaging
- 25g
- Price
- $400
- Updated
- 2021/12/16
2-Naphthalenol, 1-(aminophenylmethyl)- Chemical Properties,Usage,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
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View Lastest Price from 2-Naphthalenol, 1-(aminophenylmethyl)- manufacturers
- Product
- 1-[AMINO(PHENYL)METHYL]-2-NAPHTHOL HYDROCHLORIDE 481-82-3
- Price
- US $0.00/g
- Min. Order
- 1g
- Purity
- 99.5%min
- Supply Ability
- 20kg/week
- Release date
- 2019-10-28