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Methanesulfonothioic acid, sodium salt (1:1)

Methanesulfonothioic acid, sodium salt (1:1) structure

Methanesulfonothioic acid, sodium salt (1:1) 

structure
  • CAS No:

    1950-85-2

  • Formula:

    CH4O2S2.Na

  • Chemical Name:

    Methanesulfonothioic acid, sodium salt (1:1)

  • Synonyms:

    Methanesulfonothioic acid,sodium salt (1:1);Methanesulfonic acid,thio-,sodium salt;Methanesulfonothioic acid,sodium salt;Sodium methanethiosulfonate;1086822-91-4

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

White Solid

Methanesulfonothioic acid, sodium salt (1:1) Basic Attributes

134.15309

133.94700

217-770-0

DTXSID2062084

2930909090

Characteristics

80.6

273-274 °C

94.9ºC

Refrigerator

Safety Information

NONH for all modes of transport

3

36/37/38

26

Xi

Moisture Sensitive: Desiccate

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Methanesulfonothioic acid, sodium salt (1:1) Use and Manufacturing

Methods of Manufacturing

A mixture of sodium methanesulfinate (5.43 g, 53 mmol) and sulphur (1.666 g, 52 mmol) in dry methanol (310 ml) was heated to reflux for 20 min, at which time almost all of the sulphur had dissolved. The hot solution was filtered and the filtrate concentrated to dryness. The off-white solid was stirred with a small amount of dry ethanol 0 at room temperature, filtered and concentrated. The trituration was repeated until

Methanesulfonothioic acid, sodium salt (1:1): ACTIVE

Computed Properties

Molecular Weight:134.16
Hydrogen Bond Acceptor Count:3
Exact Mass:133.94721596
Monoisotopic Mass:133.94721596
Topological Polar Surface Area:80.6
Heavy Atom Count:6
Complexity:113
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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