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4-METHOXYBENZYL MERCAPTAN

4-METHOXYBENZYL MERCAPTAN structure

CAS No.: 6258-60-2

Chemical Name:: 4-METHOXYBENZYL MERCAPTAN

Synonyms: (4-Methoxyphenyl)methanethiol;4-methoxy-α-toluenethiol;4-Methoxy-α-toluenethiol;4-METHOXY-ALPHA-TOLUENETHIOL;4-Methoxybenzenemethanethiol;4-Methoxy-α-toL;p-Methoxybenzylthiol;4-METHOXYBENZYL MERC;p-Methoxy-α-toluenethiol;P-Methoxy-A-Toluenethiol

CBNumber:: CB5277573

Molecular Formula:: C8H10OS

Molecular Weight:: 154.23

MDL Number:: MFCD00004871

MOL File:: 6258-60-2.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 02:11:26

Product description	Number	Pack Size	Price
4-Methoxy-α-toluenethiol 90%, technical grade	113158	5g	$88.6
4-Methoxy-α-toluenethiol 90%, technical grade	113158	25g	$418
4-Methoxy-alpha-toluenethiol >98.0%(GC)	M1165	5g	$51
4-Methoxy-alpha-toluenethiol >98.0%(GC)	M1165	25g	$165
p-Methoxybenzylmercaptan	M3201-90	250mg	$446
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4-METHOXYBENZYL MERCAPTAN Properties

Boiling point	90-95 °C/0.5 mmHg (lit.)
Density	1.107 g/mL at 25 °C (lit.)
refractive index	n20/D 1.573(lit.)
Flash point	>230 °F
storage temp.	2-8°C
solubility	Chloroform (Slightly), Methanol
form	Liquid
pka	9.93±0.10(Predicted)
color	Clear colorless to light yellow
Odor	at 1.00 % in propylene glycol. sulfurous slightly burnt floral balsamic anise seed
Odor Type	sulfurous
Water Solubility	Not miscible or difficult to mix in water.
Sensitive	Air Sensitive
BRN	471686
InChI	1S/C8H10OS/c1-9-8-4-2-7(6-10)3-5-8/h2-5,10H,6H2,1H3
InChIKey	PTDVPWWJRCOIIO-UHFFFAOYSA-N
SMILES	COc1ccc(CS)cc1
LogP	2.474 (est)
CAS DataBase Reference	6258-60-2(CAS DataBase Reference)
FDA UNII	9FTY888ZTV
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Danger

Hazard statements

H302-H315-H319-H335

Precautionary statements

P260-P280h-P305+P351+P338

PPE

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Safety Statements

23-24/25

RIDADR

UN 3334

WGK Germany

10-13

HS Code

29309099

Storage Class

10 - Combustible liquids

NFPA 704

	1
2		0

4-METHOXYBENZYL MERCAPTAN price More Price(28)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	113158	4-Methoxy-α-toluenethiol 90%, technical grade	6258-60-2	5g	$88.6	2026-04-30	Buy
Sigma-Aldrich	113158	4-Methoxy-α-toluenethiol 90%, technical grade	6258-60-2	25g	$418	2026-04-30	Buy
TCI Chemical	M1165	4-Methoxy-alpha-toluenethiol >98.0%(GC)	6258-60-2	5g	$51	2026-04-30	Buy
TCI Chemical	M1165	4-Methoxy-alpha-toluenethiol >98.0%(GC)	6258-60-2	25g	$165	2026-04-30	Buy
Usbiological	M3201-90	p-Methoxybenzylmercaptan	6258-60-2	250mg	$446	2026-06-03	Buy

Product number	Packaging	Price	Buy
113158	5g	$88.6	Buy
113158	25g	$418	Buy
M1165	5g	$51	Buy
M1165	25g	$165	Buy
M3201-90	250mg	$446	Buy

4-METHOXYBENZYL MERCAPTAN Chemical Properties,Uses,Production

Chemical Properties

Light Yellow Oil

Uses

4-Methoxybenzyl mercaptan is used to synthesize many ω-mercapto amino acids with side-chain lengths ranging from 3-5 methylene units. It is used as an internal standard in the Quantitative determination of wine polyfunctional mercaptans at the level of nanogram per liter.

Synthesis

A mixture of triphenylphosphine (5 mmol) and menthol (5 mmol) in acetone (15 mL) was cooled to -10C. With stirring at -10C, a small portion of NBS (5 mmol) was added to this cooled mixture. After complete addition of NBS, the temperature was allowed to rise to room temperature and polymer-loaded thiolated resin (6 g, 6 mmol) was added to the reaction mixture. It was then stirred for 10 min. After completion of the reaction (TLC), the resin was filtered and washed with acetone (3 x 10 mL). The solvent was removed under vacuum to obtain menthol thiol which was further purified by column chromatography. The title compound 4-methoxybenzyl mercaptan was obtained in 94% yield.

4-METHOXYBENZYL MERCAPTAN synthesis

Synthesis of 4-METHOXYBENZYL MERCAPTAN from Thiocyanic acid, (4-methoxyphenyl)methyl ester

4-METHOXYBENZYL MERCAPTAN Preparation Products And Raw materials

Raw materials

Thiocyanic acid, (4-methoxyphenyl)methyl ester 4-Methoxybenzyl alcohol

Preparation Products

3-(4-METHOXY-BENZYLSULFANYL)-3-METHYL-BUTYRIC ACID

4-METHOXYBENZYL MERCAPTAN Suppliers

Global( 207)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Chemsigma International Co., Ltd.	+86-2558742998 +86-19951791336	info@chemsigma.com	China	1824	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	14035	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21533	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29766	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569262 +86-15003564040	1056@dideu.com	China	3970	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +86-189 4982 3763	sales@tnjchem.com	China	34526	58
Finetech Industry Limited	+86-27-8746-5837 +86-18627785180	info@finetechnology-ind.com	China	9539	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52693	58
CD Chemical Group Limited	+86-13651442114	info@codchem.com	China	17253	58

Supplier	Advantage
Chemsigma International Co., Ltd.	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Finetech Industry Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CD Chemical Group Limited	58

View Lastest Price from 4-METHOXYBENZYL MERCAPTAN manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-07-29	4-METHOXYBENZYL MERCAPTAN 6258-60-2		1kg	98%	16 Ton	JINING XINHE CHEMICAL CO., LTD
	2019-07-11	4-METHOXYBENZYL MERCAPTAN 6258-60-2	$3.00	1KG	99	100kg	Career Henan Chemical Co

4-METHOXYBENZYL MERCAPTAN
6258-60-2
$0.00
98%
JINING XINHE CHEMICAL CO., LTD

4-METHOXYBENZYL MERCAPTAN
6258-60-2
$3.00
99
Career Henan Chemical Co

4-METHOXYBENZYL MERCAPTAN Spectrum

4-METHOXYBENZYL MERCAPTAN(6258-60-2)MS 4-METHOXYBENZYL MERCAPTAN(6258-60-2)¹HNMR 4-METHOXYBENZYL MERCAPTAN(6258-60-2)IR1 4-METHOXYBENZYL MERCAPTAN(6258-60-2)Raman

6258-60-2(4-METHOXYBENZYL MERCAPTAN)Related Search:

4-METHOXYBENZYL MERCAPTAN Boc-S-4-methoxybenzyl-D-cysteine N-Fmoc-S-(4-methoxybenzyl)-L-cysteine 2-[4-(4,5-DIHYDRO-1,3-THIAZOL-2-YL)PHENOXY]ACETONITRILE 2-[4-(1,3-DITHIOLAN-2-YL)PHENOXY]ACETAMIDOXIME

BOC-PEN(MOB)-OH Diltiazem hydrochloride 2-Amino-3-[(4-methoxybenzyl)thio]propanoic acid BOC-CYS(4-MEOBZL)-OH Benzyl mercaptan

sodium alpha-hydroxy-p-methoxytoluene-alpha-sulphonate BOC-BETA,BETA-DIMETHYL-D-CYS(MOB)-OH 4-(TRIFLUOROMETHOXY)BENZYL MERCAPTAN BOC-S-(4-METHOXYBENZYL)-L-CYSTEINE DICYCLOHEXYLAMINE SALT Z-CYS(PMEOBZL)-OH

2-[4-(1,3-DITHIAN-2-YL)PHENOXY]THIOACETAMIDE 2-CYANO-3-MERCAPTO-3-[(4-METHOXYBENZYL)THIO]ACRYLAMIDE 2-BROMO-4-(1,3-DITHIOLAN-2-YL)-6-METHOXYPHENYL 2-CHLORONICOTINATE

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(4-Methoxyphenyl)Methylthiol p-Methoxybenzylthiol p-Methoxy-α-toluenethiol 4-Methoxybenzyl mercaptan for synthesis 4-Metoxy benzyl Mercaptan 4-Methoxy-alpha-toluenethiol 90%, technical grade Benzenemethanethiol, 4-methoxy- P-METHOXY-ALPHA-TOLUENETHIOL P-METHOXYBENZYLMERCAPTAN P-Methoxy-A-Toluenethiol 4-METHOXY-ALPHA-TOLUENETHIOL, TECH., 90% 4-Methoxybenzylmercaptan,98% 4-methoxy-à-toluenethiol 4-METHOXYBENZYL MERCAPTAN / 4-METHOXY-ALPHA-TOLUENETHIOL 4-METHOXYBENZYL MERCAPTAN 97% 4-Methoxy-α-toluenethiol,4-Methoxybenzyl mercaptan 4-METHOXYBENZYL MERC 4-METHOXYBENZYL MERCAPTAN (p-Methoxyphenyl)methanethiol 4-Methoxy-alpha-toluenethiol,95% 4-Methoxy-α-toluenethiol> 4-Methoxy-α-toL high quality 4-METHOXYBENZYL MERCAPTAN (4-Methoxyphenyl)methanethiol 4-methoxy-α-toluenethiol 4-Methoxybenzenemethanethiol 4-Methoxy-α-toluenethiol 4-METHOXY-ALPHA-TOLUENETHIOL 6258-60-2 CH3OC6H4CH2SH Building Blocks Thiols/Mercaptans Sulfur Compounds Organic Building Blocks Phenol&Thiophenol&Mercaptan Metal Isotopes Sulfur & Selenium Compounds