ChemicalBook > CAS DataBase List > 1-NAPHTHALENETHIOL

1-NAPHTHALENETHIOL

Product Name: 1-NAPHTHALENETHIOL
CAS No.: 529-36-2
Chemical Name: 1-NAPHTHALENETHIOL
Synonyms: naphthalene-1-thiol;AI314854;AI3 14854;AI3-14854;1-THIONAPHTOL;1-THIONAPHTHOL;1-Naphthylthiol;Naphthalin-1-thiol;1-Thionaphthol,99%;1-NAPHTHALENETHIOL
CBNumber: CB5784020
Molecular Formula: C10H8S
Formula Weight: 160.24
MOL File: 529-36-2.mol

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1-NAPHTHALENETHIOL Property

Melting point:: 15 °C
Boiling point:: 131 °C (5 mmHg)
Density: 1.15
refractive index: 1.679-1.681
Flash point:: >110°C
pka: 6?+-.0.30(Predicted)
form: Liquid
color: Clear light yellow to yellow
Water Solubility: Soluble in diethyl ether and ethanol. Slightly soluble in water and dilute alkalis.
InChI: InChI=1S/C10H8S/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7,11H
InChIKey: SEXOVMIIVBKGGM-UHFFFAOYSA-N
SMILES: C1(S)=C2C(C=CC=C2)=CC=C1
EPA Substance Registry System: 1-Naphthalenethiol (529-36-2)

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Safety

Hazard Codes: Xn,N
Risk Statements: 20/21/22-36/37/38-51-22
Safety Statements: 24/25-61
RIDADR: UN 3082 9/PG 3
WGK Germany: 3
TSCA: Yes
HS Code: 29309099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H302Harmful if swallowed

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 724742
Product name: 1-Naphthalenethiol
Purity: 99%
Packaging: 5g
Price: $341
Updated: 2023/06/20

TCI Chemical

Product number: N1188
Product name: Naphthalene-1-thiol
Purity: min. 98.0 %
Packaging: 1G
Price: $68
Updated: 2025/07/31

TCI Chemical

Product number: N1188
Product name: Naphthalene-1-thiol
Purity: min. 98.0 %
Packaging: 5G
Price: $205
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: CHM0007068
Product name: 1-NAPHTHALENETHIOL
Purity: 95.00%
Packaging: 5G
Price: $1012.65
Updated: 2021/12/16

AHH

Product number: MT-19286
Product name: 1-Naphthalenethiol
Purity: 98%
Packaging: 100g
Price: $625
Updated: 2021/12/16

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1-NAPHTHALENETHIOL Chemical Properties,Usage,Production

Chemical Properties

clear light yellow to yellow liquid

Uses

1-Thionaphthol is used to produce the di-[1]naphthyl disulfide. It is also used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Uses

1-NAT can be used as a model analyte to characterize the performance of the surface enhanced raman scattering (SERS).

General Description

1-Naphthalenethiol (1-NAT) is a standard analyte that can be diffused in the polymeric network for the detection of optical properties.

Purification Methods

It is steam volatile and is purified by distillation in the absence of O2, as it oxidises to the disulfide. It is soluble in Et2O and EtOH but very slightly soluble in H2O and dilute alkalis. The S-ethyl derivative, [17539-31-0] M 188.2, has b 175-176o/25mm, and do 1.120. [Beilstein 6 III 2943, 6 IV 4241.]

1-NAPHTHALENETHIOL Preparation Products And Raw materials

Raw materials

N,N-Dimethylformamide Sodium sulfate Sodium 1-Bromonaphthalene Diethyl ether Hydrochloric acid Ethanethiol

Preparation Products

S-METHYL-S-NAPHTHYL SULFOXIMINE

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View Lastest Price from 1-NAPHTHALENETHIOL manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 1-NAPHTHALENETHIOL 529-36-2
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-03-04

Shaanxi Dideu Medichem Co. Ltd

Product: 1-NAPHTHALENETHIOL 529-36-2
Price: US $0.10/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10
Release date: 2024-08-19

Career Henan Chemical Co

Product: 1-NAPHTHALENETHIOL 529-36-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98% HPLC
Supply Ability: 10 tons/month
Release date: 2020-01-09

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