ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Thiol / thiol >1-NAPHTHALENETHIOL

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

Molecular Weight:: 160.24

MOL File:: 529-36-2.mol

MSDS File:: SDS

Modify Date:: 2023/4/23 13:52:06

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1-NAPHTHALENETHIOL Properties

Melting point	15 °C
Boiling point	131 °C (5 mmHg)
Density	1.15
refractive index	1.679-1.681
Flash point	>110°C
form	Liquid
pka	6?+-.0.30(Predicted)
color	Clear light yellow to yellow
Water Solubility	Soluble in diethyl ether and ethanol. Slightly soluble in water and dilute alkalis.
EPA Substance Registry System	1-Naphthalenethiol (529-36-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302

Precautionary statements

P301+P312+P330

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

TSCA

Yes

HS Code

29309099

NFPA 704

	1
1		0

1-NAPHTHALENETHIOL price More Price(4)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	724742	1-Naphthalenethiol 99%	529-36-2	5G	₹24756.78	2022-06-14	Buy
ALFA India	ALF-B24876-14	1-Thionaphthol, 99%	529-36-2	25g	₹118383	2022-05-26	Buy
ALFA India	ALF-B24876-06	1-Thionaphthol, 99%	529-36-2	5g	₹23676	2022-05-26	Buy
ALFA India	ALF-B24876-03	1-Thionaphthol, 99%	529-36-2	1g	₹3558	2022-05-26	Buy

Product number	Packaging	Price	Buy
724742	5G	₹24756.78	Buy
ALF-B24876-14	25g	₹118383	Buy
ALF-B24876-06	5g	₹23676	Buy
ALF-B24876-03	1g	₹3558	Buy

1-NAPHTHALENETHIOL Chemical Properties,Uses,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.

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

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Preparation Products

S-METHYL-S-NAPHTHYL SULFOXIMINE

1-NAPHTHALENETHIOL Suppliers

Global( 78)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6913	58	Inquiry
Springchem New Material Technology Co.,Limited	+86-021-62885108 +8613917661608	China	2068	57	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29826	58	Inquiry
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	United States	19892	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	China	52861	58	Inquiry
Alfa Chemistry	+1-5166625404	United States	21317	58	Inquiry
LEAP CHEM CO., LTD.	+86-852-30606658	China	24738	58	Inquiry
GIHI CHEMICALS CO.,LIMITED	+8618058761490	China	49999	58	Inquiry
Shanghai Acmec Biochemical Technology Co., Ltd.	+undefined18621343501	China	33350	58	Inquiry

Supplier	Advantage
Alfa Aesar	58
Springchem New Material Technology Co.,Limited	57
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
TargetMol Chemicals Inc.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Alfa Chemistry	58
LEAP CHEM CO., LTD.	58
GIHI CHEMICALS CO.,LIMITED	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58

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