Potassium methanesulfonate

Names

[ Name ]:
Potassium methanesulfonate

[Synonym ]:
MFCD00070544
EINECS 219-202-7
Potassium methanesulphonate
methanesulfonic acid,potassium methanesulfonate
Methansulfonsaeure,Kalium-Verbindung
potassium mesylate
PotassiuM Methanesulfonate
Potassium methyl sulfonate
Methansulfonsaeure,Kalium-methansulfonat
Methanesulfonic Acid Potassium Salt
potassium salt of methanesulfonic acid

Chemical & Physical Properties

[ Boiling Point ]:
167ºC at 10 mm Hg

[ Melting Point ]:
20ºC

[ Molecular Formula ]:
CH₃KO₃S

[ Molecular Weight ]:
134.19600

[ Exact Mass ]:
133.94400

[ PSA ]:
65.58000

[ LogP ]:
0.24220

[ Appearance of Characters ]:
Lump/Powder | White

[ Water Solubility ]:
Soluble in water.

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: PB2675000

CHEMICAL NAME :: Methanesulfonic acid, potassium salt

CAS REGISTRY NUMBER :: 2386-56-3

LAST UPDATED :: 199712

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C-H3-O3-S.K

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6170 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Liver - other changes Skin and Appendages - hair

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0536043

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
2

[ RTECS ]:
PB2675000

Synthetic Route

Click to get detail synthetic route

Articles

Protein expression and oxygen consumption rate of early postmortem mitochondria relate to meat tenderness.

J. Anim. Sci. 93 , 1967-79, (2015)

Oxygen consumption rate (OCR) of muscle fibers from bovine semimembranosus muscle of 41 animals was investigated 3 to 4 h and 3 wk postmortem. Significant relations (P < 0.05) were found between OCR m...

Presynaptic T-type Ca2+ channels modulate dendrodendritic mitral-mitral and mitral-periglomerular connections in mouse olfactory bulb.

J. Neurosci. 34(42) , 14032-45, (2014)

Mitral cells express low-voltage activated Cav3.3 channels on their distal apical tuft dendrites (McKay et al., 2006; Johnston and Delaney, 2010). They also discharge Na(+)-dependent dendritic action ...

Age-related changes to layer 3 pyramidal cells in the rhesus monkey visual cortex.

Cereb. Cortex 25 , 1454-68, (2015)

The effects of normal aging on morphologic and electrophysiologic properties of layer 3 pyramidal neurons in rhesus monkey primary visual cortex (V1) were assessed with whole-cell, patch-clamp recordi...