1-Acetamido-7-hydroxynaphthalene
- Product Name
- 1-Acetamido-7-hydroxynaphthalene
- CAS No.
- 6470-18-4
- Chemical Name
- 1-Acetamido-7-hydroxynaphthalene
- Synonyms
- 1-ACETYLAMINO-7-NAPHTHOL;1-Acetamido-7-hydrox;1-acetamido-7-naphthol;8-Acetamido-2-naphthol;1-ACETAMINO-7-NAPHTHOL;1-Acylamino-7-naphthol;Acethyl amino napththol;1-acetyaMino-7-naphthol;1-ACETHYL AMINO-7 NAPTHTHOL;N-ACETYL-7-HYDROXYNAPHTHLAMINE
- CBNumber
- CB1471096
- Molecular Formula
- C12H11NO2
- Formula Weight
- 201.22
- MOL File
- 6470-18-4.mol
1-Acetamido-7-hydroxynaphthalene Property
- Melting point:
- 168-169 °C
- Boiling point:
- 170-172 °C(Press: 16 Torr)
- Density
- 1.297±0.06 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- pka
- 9.44±0.40(Predicted)
- CAS DataBase Reference
- 6470-18-4(CAS DataBase Reference)
- EPA Substance Registry System
- Acetamide, N-(7-hydroxy-1-naphthalenyl)- (6470-18-4)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- FA149152
- Product name
- 1-Acetylamino-7-naphthol
- Packaging
- 10g
- Price
- $78
- Updated
- 2021/12/16
- Product number
- FA149152
- Product name
- 1-Acetylamino-7-naphthol
- Packaging
- 25g
- Price
- $155
- Updated
- 2021/12/16
- Product number
- FA149152
- Product name
- 1-Acetylamino-7-naphthol
- Packaging
- 100g
- Price
- $469
- Updated
- 2021/12/16
- Product number
- FA149152
- Product name
- 1-Acetylamino-7-naphthol
- Packaging
- 250g
- Price
- $937.5
- Updated
- 2021/12/16
- Product number
- CHM0006451
- Product name
- 1-ACETYLAMINO-7-NAPHTHOL
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $945.95
- Updated
- 2021/12/16
1-Acetamido-7-hydroxynaphthalene Chemical Properties,Usage,Production
Chemical Properties
Gray powder
Uses
Intermediate of dyestuff
Synthesis
118-46-7
108-24-7
6470-18-4
Acetic anhydride (120 μL, 1.0 eq.) was slowly added to a solution of 7-amino-2-naphthol (1.57 mmol) in dichloromethane (8 mL) under inert atmosphere. The reaction mixture was stirred at room temperature for 5 h. Acetic anhydride (240 μL, 2.0 eq.) was added again. The reaction mixture was continued to be stirred at room temperature for 16 hours. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure and the resulting residue was purified by column chromatography after pre-adsorption on silica gel. The target compound 1-acetamido-7-naphthol (compound 12) was finally obtained as a brown solid in 88% yield. Mass spectrometry analysis showed M/Z(M + H)+ = 202.
References
[1] Patent: EP1961738, 2008, A1. Location in patent: Page/Page column 13
[2] Chemische Berichte, 1909, vol. 42, p. 352
[3] Chemische Berichte, 1896, vol. 29, p. 41
[4] Journal of Medicinal Chemistry, 2005, vol. 48, # 12, p. 3953 - 3979
[5] Journal of Organic Chemistry, 2005, vol. 70, # 24, p. 10004 - 10012
1-Acetamido-7-hydroxynaphthalene Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-Acetamido-7-hydroxynaphthalene manufacturers
- Product
- 1-Acetamido-7-hydroxynaphthalene 6470-18-4
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 ton
- Release date
- 2024-12-09
- Product
- 1-Acetamido-7-hydroxynaphthalene 6470-18-4
- Price
- US $8.00-0.80/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-08
- Product
- 1-Acetamido-7-hydroxynaphthalene 6470-18-4
- Price
- US $100.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 100000kg/month
- Release date
- 2022-10-27