Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1950-85-2

Post Buying Request

1950-85-2 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1950-85-2 Usage

Chemical Properties

White Solid

Uses

Sodium Methanethiosulfonate (cas# 1950-85-2) is a compound useful in organic synthesis.

Purification Methods

Recrystallise the salt from H2O (plates as monohydrate) or MeOH. The potassium salt crystallises from H2O, EtOH or MeOH (thick plates) with m 201-202o [Foss Acta Chem Scand 10 868 1956]. The S-benzylisothiouronium salt has m 141-142o (from EtOH) [Kurzer & Powell J Chem Soc 3733 1952]. [Beilstein 4 IV 31.]

Check Digit Verification of cas no

The CAS Registry Mumber 1950-85-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,5 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1950-85:
(6*1)+(5*9)+(4*5)+(3*0)+(2*8)+(1*5)=92
92 % 10 = 2
So 1950-85-2 is a valid CAS Registry Number.
InChI:InChI=1/CH4O2S2.Na/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1/rCH3NaO2S2/c1-6(3,4)5-2/h1H3

1950-85-2 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Aldrich

  • (684538)  Sodiummethanethiosulfonate  95%

  • 1950-85-2

  • 684538-1G

  • 786.24CNY

  • Detail

1950-85-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name Sodium Methanethiosulfonate

1.2 Other means of identification

Product number -
Other names sodium,methyl-oxido-oxo-sulfanylidene-λ<sup>6</sup>-sulfane

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1950-85-2 SDS

1950-85-2Relevant articles and documents

A trisulfide-linked glycoprotein

Bernardes, Goncalo J. L.,Marston, Justin P.,Batsanov, Andrei S.,Howard, Judith A. K.,Davis, Benjamin G.

, p. 3145 - 3147 (2007)

The first member of a novel class of chemoselective reagents, glycosyl methanedithiosulfonates, has been synthesized, identified and employed in the first examples of chemical, site-selective construction of a trisulfide-modified protein with complete conversion. The Royal Society of Chemistry.

PROSTAGLANDIN PHARMACEUTICAL COMPOSITIONS

-

Page/Page column 4, (2010/07/08)

The present invention relates to new prostaglandin derivatives having improved pharmacological activity and enhanced tolerability. They can be employed for the treatment of glaucoma and ocular hypertension.

Coating Surfaces

-

, (2009/12/02)

Disclosed is a method of attaching, indirectly, a member of a specific binding pair (or sbp) to a surface, the method comprising the steps of: (a) contacting the surface with a solution, preferably an aqueous solution, of a polymer, having side chains according to the formula X-Y-Z-R, wherein X is a spacer group; Y is a sulphur, selenium or tellurium atom; Z is a sulphur, selenium or tellurium atom, any of which may be bonded to one or two oxygen atoms; and wherein R is any suitable moiety such that -Z-R constitutes a leaving group; such that at least some of the -Z-R groups are displaced and the polymer becomes bound to the surface by X-Y groups; and (b) contacting a polymer-coated surface resulting from step (a) with a solution, preferably an aqueous solution, comprising an sbp member, so as to cause the polymer to react with the sbp member, so as to attach the sbp member, indirectly, to the surface.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 1950-85-2