ChemicalBook > CAS DataBase List > 1-Acetamido-7-hydroxynaphthalene

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
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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)
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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.

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N-Bromosuccinimide Price

Biosynth Carbosynth
Product number
FA149152
Product name
1-Acetylamino-7-naphthol
Packaging
10g
Price
$78
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA149152
Product name
1-Acetylamino-7-naphthol
Packaging
25g
Price
$155
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA149152
Product name
1-Acetylamino-7-naphthol
Packaging
50g
Price
$270
Updated
2021/12/16
AK Scientific
Product number
K041
Product name
1-Acetylamino-7-naphthol
Packaging
100g
Price
$330
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA149152
Product name
1-Acetylamino-7-naphthol
Packaging
100g
Price
$469
Updated
2021/12/16
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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

Solid caustic soda Hydrochloric acid Acetic acid Sodium hydroxide 1-Amino-7-naphthol Cliff acid

Preparation Products

Acid Black 168 Acid Brown 21 Neutral Grey 2BL Acid Black 60 Acid Black 107
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View Lastest Price from 1-Acetamido-7-hydroxynaphthalene manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
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
Henan Fengda Chemical Co., Ltd
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
Hebei Gongyuan New Material Technology Co., Ltd.
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

6470-18-4, 1-Acetamido-7-hydroxynaphthalene Related Search:

1-Naphthol 1-Amino-7-naphthol Acetaminophen Mordant Black 38 Acid Black 60 7-acetamido-4-hydroxynaphthalene-2-sulphonic acid,7-acetamido-4-hydroxynaphthalene-2-sulfonic acid 4-acetamido-5-hydroxynaphthalene-2,7-disulfonic acid,4-acetamido-5-hydroxynaphthalene-2,7-disulphonic acid N-(2-Hydroxynaphthalen-1-yl)acetamide 8-ACETAMIDONAPHTHALEN-2-YL ACETATE N-(7-METHOXYNAPHTHALEN-1-YL)ACETAMIDE 6-acetamido-4-hydroxynaphthalene-2-sulphonic acid ,6-acetamido-4-hydroxynaphthalene-2-sulfonic acid 2-CHLORO-N-(5'-HYDROXYNAPHTHALEN-1'-YL)-ACETAMIDE 4-acetamido-5-hydroxynaphthalene-1,7-disulfonic acid 5-acetamido-6-hydroxynaphthalene-2-sulphonic acid ACETAMINOPHENOL BP/USP 1-Acetamido-7-hydroxynaphthalene 2-chloro-N-(cyclopentylmethyl)-N-(2-hydroxynaphthalen-8-yl)acetamide 2-chloro-N-(cyclohexylmethyl)-N-(2-hydroxynaphthalen-8-yl)acetamide

  • ACETAMIDE, N-(7-HYDROXY-1-NAPHTHALENYL)-
  • 1-ACETHYL AMINO-7 NAPTHTHOL
  • 4'-Nitrophenyl-1-Hydroxy-2-Naphthionate
  • 1-Acetamido-7-hydroxynaphthalene
  • 1-acetamido-7-naphthol
  • 1-ACETYLAMINO-7-NAPHTHOL
  • 1-Acetamino-7-hydroxynaphthalin
  • 8-Acetamido-2-naphthol
  • N-(7-Hydroxy-1-naphtyl)acetamide
  • Acethyl amino napththol
  • 1-Acetamido-7-hydrox
  • 1-ACETAMINO-7-NAPHTHOL
  • 1-acetyaMino-7-naphthol
  • N-(7-HYDROXYNAPHTHALEN-1-YL)ACETAMIDE
  • N-ACETYL-7-HYDROXYNAPHTHLAMINE
  • n-(7-hydroxy-1-naphthalenyl)-acetamid
  • N-(7-hydroxy-1-naphthalenyl)-Acetamide
  • n-(7-hydroxy-1-naphthyl)acetamide
  • 1-Acetamido-7-hydroxynaphthalene 6470-18-4
  • 1-ACETAMIDO – 7 –HYDROXYNAPTHALENE
  • 1-Acylamino-7-naphthol
  • 1-Acetamido-7-hydroxyphthalene
  • 6470-18-4
  • 6467-18-4
  • 6470-88-1
  • Intermediates of Dyes and Pigments