N-Methylmethane sulfonamide

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Names

[ CAS No. ]:
1184-85-6

[ Name ]:
N-Methylmethane sulfonamide

[Synonym ]:
MFCD00776277
Methanesulfonamide, N-methyl-
N-Methyl methanesulfonamide
N-Methylmethanesulfonamide

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
163.7±23.0 °C at 760 mmHg

[ Melting Point ]:
141-144°C

[ Molecular Formula ]:
C2H7NO2S

[ Molecular Weight ]:
109.147

[ Flash Point ]:
52.8±22.6 °C

[ Exact Mass ]:
109.019745

[ PSA ]:
54.55000

[ LogP ]:
-0.95

[ Vapour Pressure ]:
2.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.433

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PB0476750
CHEMICAL NAME :
Methanesulfonamide, N-methyl-
CAS REGISTRY NUMBER :
1184-85-6
BEILSTEIN REFERENCE NO. :
1633748
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C2-H7-N-O2-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 19,1073,1969

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/38:Irritating to eyes and skin .

[ Safety Phrases ]:
S24/25-S26

[ RTECS ]:
US4615000

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methanesulfonyl chloride
  • methylamine
  • Triethylamine
  • Methylamine hydrochloride

DownStream

  • Methanesulfonamide,N,N-dimethyl-
  • N-benzyl-N-methylmethanesulfonamide
  • Methyl4-(4-fluorophenyl)-6-isopropyl-2-[(n-methyl-n-methylsulfonyl)amino]pyriminl-5-yl-carboxylate
  • N-methyl-N-pyridin-2-ylmethanesulfonamide
  • N-(3-cyanopyridin-2-yl)-N-methylmethanesulfonamide
  • 1-METHYL-2,2-DIOXO-1,2-DIHYDRO-2LAMBDA6-PYRIDO[2,3-C][1,2]THIAZIN-4-YLAMINE
  • N-(chloromethyl)-N-methylmethanesulfonamide
  • N-methyl-N-methylsulfonyl-formamide
  • N-[butan-2-ylsulfanyl(methylamino)phosphoryl]-N-methylmethanesulfonamide
  • N-ethenyl-N-methyl-methanesulfonamide

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Related Compounds

  • N-[5-Bromomethyl-4-(4-fluorophenyl)-6-isopropylpyrimidine-2-yl]-N-methylmethane sulfonamide
  • N-chloro-N-methylmethane sulphonamide
  • N-allyl-N-methylmethane sulphonamide
  • N-Isopropylbenzene sulfonamide
  • N-phenylmorpholine-4-sulfonamide
  • N-methylthiophene-2-sulfonamide