Cas no 57944-44-2 (7-Ethoxy-2-naphthol)

7-Ethoxy-2-naphthol is a naphthalene derivative featuring an ethoxy substituent at the 7-position and a hydroxyl group at the 2-position. This compound is primarily utilized as an intermediate in organic synthesis, particularly in the production of dyes, pharmaceuticals, and specialty chemicals. Its structural properties enable selective functionalization, making it valuable for constructing complex molecular frameworks. The ethoxy group enhances solubility in organic solvents, facilitating reactions under mild conditions. Additionally, the hydroxyl group offers a reactive site for further modifications, such as etherification or esterification. 7-Ethoxy-2-naphthol is characterized by its stability and compatibility with various synthetic protocols, ensuring consistent performance in industrial and research applications.

7-Ethoxy-2-naphthol structure

Product Name:7-Ethoxy-2-naphthol

CAS No:57944-44-2

MF:C₁₂H₁₂O₂

MW:188.222483634949

MDL:MFCD11110689

CID:365905

PubChem ID:12249485

Update Time:2025-05-27

7-Ethoxy-2-naphthol Chemical and Physical Properties

Names and Identifiers

- 7-Ethoxy-2-naphthalenol
- 2-Naphthalenol, 7-ethoxy-
- 7-ethoxy-2-naphthol
- 7-ethoxynaphthalen-2-ol
- 2-Naphthalenol,7-ethoxy-(9CI)
- 7-Ethoxy-2-hydroxynaphthalene
- 2-Naphthalenol,7-ethoxy-
- JUCJMPYFZSOWCE-UHFFFAOYSA-N
- RP03590
- SY039189
- ST2412553
- AB0025629
- W7119
- AM20040763
- 4C
- CS-0044817
- MFCD11110689
- SCHEMBL741708
- 57944-44-2
- J-519236
- A831679
- FS-2901
- FT-0646351
- DS-0637
- (3-BOC-AMINO-PIPERIDIN-1-YL)-PYRIDIN-4-YL-ACETICACID
- DTXSID60482343
- AKOS009314780
- 7-Ethoxy-2-naphthol
- MDL： MFCD11110689
- Inchi： 1S/C12H12O2/c1-2-14-12-6-4-9-3-5-11(13)7-10(9)8-12/h3-8,13H,2H2,1H3
- InChI Key： JUCJMPYFZSOWCE-UHFFFAOYSA-N
- SMILES： O(CC)C1=CC=C2C=CC(=CC2=C1)O

Computed Properties

Exact Mass: 188.08400
Monoisotopic Mass: 188.083729621g/mol
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 2
Heavy Atom Count: 14
Rotatable Bond Count: 2
Complexity: 181
Covalently-Bonded Unit Count: 1
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
XLogP3: 3.1
Topological Polar Surface Area: 29.5

Experimental Properties

Density: 1.158
Boiling Point: 347.5°C at 760 mmHg
Flash Point: 209.8°C
Refractive Index: 1.622
PSA: 29.46000
LogP: 2.94410

7-Ethoxy-2-naphthol Security Information

Signal Word：Warning
Hazard Statement： H315-H319-H335
Warning Statement： P261-P305+P351+P338
Storage Condition：Sealed in dry,Room Temperature(BD77497)

7-Ethoxy-2-naphthol Customs Data

HS CODE：2909499000
Customs Data：

China Customs Code:
2909499000

Overview:

2909499000 Other ether alcohols and their halogenation\sulfonation\Nitrosative or nitrosative derivatives. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%

Declaration elements:

Product Name, component content, use to

Summary:

2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

7-Ethoxy-2-naphthol Pricemore >>

Related Categories	No.	Product Name	Cas No.	Purity	Specification	Price	update time
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.	E848091-1g	7-Ethoxy-2-naphthalenol	57944-44-2	98%	1g	￥321.30	2022-01-10
TRC	E892323-50mg	7-Ethoxy-2-naphthalenol	57944-44-2		50mg	$ 50.00	2022-06-05
TRC	E892323-100mg	7-Ethoxy-2-naphthalenol	57944-44-2		100mg	$ 65.00	2022-06-05
TRC	E892323-500mg	7-Ethoxy-2-naphthalenol	57944-44-2		500mg	$ 160.00	2022-06-05
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.	E848091-250mg	7-Ethoxy-2-naphthalenol	57944-44-2	98%	250mg	￥132.30	2022-01-10
Fluorochem	077049-250mg	7-Ethoxy-2-naphthalenol	57944-44-2	95%	250mg	￡19.00	2022-03-01
Fluorochem	077049-1g	7-Ethoxy-2-naphthalenol	57944-44-2	95%	1g	￡42.00	2022-03-01
Fluorochem	077049-5g	7-Ethoxy-2-naphthalenol	57944-44-2	95%	5g	￡148.00	2022-03-01
Fluorochem	077049-10g	7-Ethoxy-2-naphthalenol	57944-44-2	95%	10g	￡276.00	2022-03-01
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.	E194036-1g	7-Ethoxy-2-naphthol	57944-44-2	98%	1g	￥135.90	2023-09-03

7-Ethoxy-2-naphthol Suppliers

Amadis Chemical Company Limited

Gold Member

Audited Supplier

(CAS:57944-44-2)7-Ethoxy-2-naphthol

Order Number:A831679

Stock Status:in Stock

Quantity:5g

Purity:99%

Pricing Information Last Updated:Monday, 2 September 2024 15:24

Price ($):169.0

Email:[email protected]

Product Official Link

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