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METHYL BENZENESULFINATE

METHYL BENZENESULFINATE structure

CAS No.: 670-98-4

Chemical Name:: METHYL BENZENESULFINATE

Synonyms: MeOS(O)Ph;Methyl phenylsulfinate;METHYL BENZENESULFINATE;Methylebenzenesulfinate;Methyl benzenesulphinate;Methyl benzenesulfinate 98%;Benzenesulfinicacidmethylester

CBNumber:: CB3273278

Molecular Formula:: C7H8O2S

Molecular Weight:: 156.2

MDL Number:: MFCD00674051

MOL File:: 670-98-4.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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METHYL BENZENESULFINATE Properties

Boiling point	79-83 °C/0.3 mmHg (lit.)
Density	1.194 g/mL at 25 °C (lit.)
refractive index	1.546
Flash point	91°C
storage temp.	Inert atmosphere,Room Temperature
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Liquid
color	Colorless to pale yellow
λmax	242nm(CCl4)(lit.)
UNSPSC Code	12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P305+P351+P338

WGK Germany

HS Code

2930909899

NFPA 704

	2
0		0

METHYL BENZENESULFINATE price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	M2971	Methyl Benzenesulfinate >98.0%(GC)	670-98-4	5g	$133	2024-03-01	Buy
TCI Chemical	M2971	Methyl Benzenesulfinate >98.0%(GC)	670-98-4	25g	$502	2024-03-01	Buy
TCI Chemical	M2971	Methyl Benzenesulfinate	670-98-4	1G	$45	2024-03-01	Buy
TRC	M294036	Methyl Benzenesulfinate	670-98-4	10g	$130	2021-12-16	Buy
Usbiological	455860	Methyl Benzenesulfinate	670-98-4	1g	$319	2021-12-16	Buy

Product number	Packaging	Price	Buy
M2971	5g	$133	Buy
M2971	25g	$502	Buy
M2971	1G	$45	Buy
M294036	10g	$130	Buy
455860	1g	$319	Buy

METHYL BENZENESULFINATE Chemical Properties,Uses,Production

Uses

Methyl Benzenesulfinate is a reagent used in the synthesis of sulfinyl compounds.

Uses

Methyl benzenesulfinate may be employed for the synthesis of symmetrical disulfides.

Synthesis Reference(s)

Organic Syntheses, Coll. Vol. 5, p. 723, 1973
Tetrahedron Letters, 13, p. 5313, 1972 DOI: 10.1016/S0040-4039(01)85238-2

General Description

Methyl benzenesulfinate is an ester of aromatic sulfinic acid. It reacts smoothly with thionyl chloride at room temperature to afford sulfinyl chloride and methyl chlorosulfonate.

METHYL BENZENESULFINATE synthesis

Synthesis of METHYL BENZENESULFINATE from Methanol and DIPHENYL DISULFIDE

METHYL BENZENESULFINATE Preparation Products And Raw materials

Raw materials

Carbamothioic acid, dimethyl-, S-phenyl ester BENZENESULFINYL CHLORIDE METHOXYMETHYL PHENYL SULFIDE BENZENESULFINIC ACID METHYL PHENYL SULFOXIDE

Chlorosulfurous acid, methyl ester Methanol

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Preparation Products

N-n-Butyl benzene sulfonamide BENZENETHIOSULFONIC ACID S-PHENYL ESTER

METHYL BENZENESULFINATE Suppliers

Global( 97)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8497	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	19825	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Nanjing jinheyou Trading Co., Ltd.	15705188088	admin@jheyou.com	CHINA	1268	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49732	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29808	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 +86-18192627656	1059@dideu.com	China	3003	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Baoji Guokang Bio-Technology Co., Ltd.	0917-3909592 13892490616	gksales1@gk-bio.com	China	9304	58
Labnetwork lnc.	+86-27-50766799 +8618062016861	contact@labnetwork.com	China	19987	58

Supplier	Advantage
Jinan Carbotang Biotech Co.,Ltd.	58
Accela ChemBio Inc.	58
Hubei xin bonus chemical co. LTD	58
Nanjing jinheyou Trading Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Shaanxi Dideu Medichem Co. Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Baoji Guokang Bio-Technology Co., Ltd.	58
Labnetwork lnc.	58

View Lastest Price from METHYL BENZENESULFINATE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2021-07-13	Methyl benzenesulfinate 670-98-4	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10	Methyl benzenesulfinate 670-98-4	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2020-03-16	Methyl Benzenesulfinate 670-98-4	US $1.00-0.00 / KG	1KG	99%	100000KG	Shaanxi Dideu Medichem Co. Ltd

Methyl benzenesulfinate
670-98-4
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

Methyl benzenesulfinate
670-98-4
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

Methyl Benzenesulfinate
670-98-4
US $1.00-0.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

METHYL BENZENESULFINATE Spectrum

METHYL BENZENESULFINATE(670-98-4)FT-IR METHYL BENZENESULFINATE(670-98-4)IR

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