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N-Methyl-p-toluenesulfonamide

N-Methyl-p-toluenesulfonamide structure

CAS No.: 640-61-9

Chemical Name:: N-Methyl-p-toluenesulfonamide

Synonyms: MTSA;Benzenesulfonamide, N,4-dimethyl-;-p-toL;NSC2223;NSC 2223;N-Methyl-p-toluenesu;Gliclazide Impurity 1;METHYL-TOLUENESULPHONAMIDE;N-METHYLTOLUENESULFONAMIDE;N-Methyl-p-toluolsulfonaMid

CBNumber:: CB1313402

Molecular Formula:: C8H11NO2S

Molecular Weight:: 185.24

MDL Number:: MFCD00008285

MOL File:: 640-61-9.mol

MSDS File:: SDS

Last updated:2023-09-05 17:53:06

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N-Methyl-p-toluenesulfonamide Properties

Melting point	76-79 °C (lit.)
Boiling point	296.5±33.0 °C(Predicted)
Density	1.3400
refractive index	1.5650 (estimate)
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Very Slightly)
pka	11.67±0.30(Predicted)
form	Crystalline Solid
color	White to light yellow
InChIKey	GWLOGZRVYXAHRE-UHFFFAOYSA-N
CAS DataBase Reference	640-61-9(CAS DataBase Reference)
NIST Chemistry Reference	Benzenesulfonamide, n,4-dimethyl-(640-61-9)
EPA Substance Registry System	Benzenesulfonamide, N,4-dimethyl- (640-61-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P280-P302+P352-P362+P364
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	37/39-26
WGK Germany	3
HS Code	29350090

N-Methyl-p-toluenesulfonamide price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	148601	N-Methyl-p-toluenesulfonamide 98%	640-61-9	100g	$161	2024-03-01	Buy
TCI Chemical	M1717	N-Methyl-p-toluenesulfonamide >98.0%(HPLC)(N)	640-61-9	25g	$17	2024-03-01	Buy
TCI Chemical	M1717	N-Methyl-p-toluenesulfonamide >98.0%(HPLC)(N)	640-61-9	250g	$51	2024-03-01	Buy
TRC	M330345	N-Methyl-p-toluenesulfonamide	640-61-9	250g	$275	2021-12-16	Buy
Medical Isotopes, Inc.	97408	N-Methyl-p-toluenesulfonamide	640-61-9	5G	$345	2021-12-16	Buy

Product number	Packaging	Price	Buy
148601	100g	$161	Buy
M1717	25g	$17	Buy
M1717	250g	$51	Buy
M330345	250g	$275	Buy
97408	5G	$345	Buy

N-Methyl-p-toluenesulfonamide Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystalline solid

Uses

N-Methyl-p-toluenesulfonamide was used in the synthesis of vicinal haloamino ketone derivative.

Uses

N-Methyl-p-toluenesulfonamide is an intermediate used in the synthesis of vicinal haloamino ketone derivative.

N-Methyl-p-toluenesulfonamide synthesis

Synthesis of N-Methyl-p-toluenesulfonamide from Tosyl chloride and Methylamine

N-Methyl-p-toluenesulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products

N-NITROSO-DI-ISO-PROPYLAMINE N-(Methyl)-N-(p-toluenesulfonyl)ethynylamine, 97% N-Methyl-N-nitrosotoluene-4-sulphonamide

N-Methyl-p-toluenesulfonamide Suppliers

Global( 228)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shouguang Nuomeng Chemical Co Ltd.	536-5119508 18363669993;	export@nuomengchem.com	China	44	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7933	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8823	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58

Supplier	Advantage
Shouguang Nuomeng Chemical Co Ltd.	58
Hebei Mojin Biotechnology Co., Ltd	58
Henan Fengda Chemical Co., Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Accela ChemBio Inc.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Xiamen AmoyChem Co., Ltd	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58

View Lastest Price from N-Methyl-p-toluenesulfonamide manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-01-11	N,4-Dimethylbenzenesulfonamide 640-61-9	US $122.00-1.00 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2023-12-26	N-Methyl-p-Toluene Sulfonamide, MTSA, N-Methyl-p-toluenesulfonamide 640-61-9	US $5800.00 / T	1KG	99%	200 tons per month	Shouguang Nuomeng Chemical Co Ltd.
2023-09-05	N-Methyl-p-toluenesulfonamide 640-61-9	US $100.00 / KG	1KG	99%	5000KG	Hebei Mojin Biotechnology Co., Ltd

N,4-Dimethylbenzenesulfonamide
640-61-9
US $122.00-1.00 / KG
99%
Henan Fengda Chemical Co., Ltd

N-Methyl-p-Toluene Sulfonamide, MTSA, N-Methyl-p-toluenesulfonamide
640-61-9
US $5800.00 / T
99%
Shouguang Nuomeng Chemical Co Ltd.

N-Methyl-p-toluenesulfonamide
640-61-9
US $100.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

N-Methyl-p-toluenesulfonamide Spectrum

N-Methyl-p-toluenesulfonamide(640-61-9)MS N-Methyl-p-toluenesulfonamide(640-61-9)¹HNMR N-Methyl-p-toluenesulfonamide(640-61-9)¹³CNMR N-Methyl-p-toluenesulfonamide(640-61-9)IR1 N-Methyl-p-toluenesulfonamide(640-61-9)IR2 N-Methyl-p-toluenesulfonamide(640-61-9)Raman

640-61-9(N-Methyl-p-toluenesulfonamide)Related Search:

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Tosylmethyl isocyanide Dimethyl carbonate Bensulfuron methyl

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n,4-dimethyl-benzenesulfonamide N-METHYL-P-TOLUENESULFONAMIDE (p-Tolylsulfonyl)methylamine n,4-dimethyl-benzenesulfonamid N-Methyl-para-toluenesulfonamide N-Methyl-p-toluolsulfonamide p-Toluene-N-methylsulfonamide p-Toluenesulfonamide, N-methyl- 4,N-Dimethylbenzenesulfonamide N-Methyl-4-methylbenzenesulfonamide N-Methyl-p-toluenesulfonamide,98% N-methyltoluene-4-sulphonamide N-methyl-N-nitroso-P-Tolutenesulfonamide( Diazald) N-Methyl-N-nitroso-P-tolutenesulfonamide N-Methyltoluene-4-sulfonamide. N-METHYL-4-TOLUENESULFONAMIDE METHYL-TOLUENESULPHONAMIDE N-Methy-P-Toluene Sulfonamide N-Methyl-p-toluolsulfonaMid N-Methyl-p-toluenesulfonaMide, MTSA N-Methyl-p-toluenesulfonaMide, 97+% N-Methyl-p-toluenesu N-METHYLTOLUENESULFONAMIDE N-Methyl-p-toluenesulfonamide 98% NSC 2223 NSC2223 p-Toluenesulfonamide, N-methyl- (8CI) Gliclazide Impurity 1 N-Methyl-p-Toluene Sulfonamide, MTSA, N-Methyl-p-toluenesulfonamide N-Methyl-p-toluenesulfonamide> -p-toL N-Methyl-p-toluenesulfonamide ISO 9001：2015 REACH N-Methyl-p-toluenesulphonamide, ≥98% MTSA Benzenesulfonamide, N,4-dimethyl- 640-61-9 CH3C6H4SO2NHCH3 Organic Building Blocks Nitrogen Compounds Protected Amines Building Blocks Nitrogen Compounds Organic Building Blocks Protected Amines