Sodium thiocyanate

Base Information Edit

Chemical Name:Sodium thiocyanate
CAS No.:540-72-7
Molecular Formula:NaSCN
Molecular Weight:81.0735
Hs Code.:28429011
Mol file:540-72-7.mol

Synonyms:Sodium Thiocyan;Sodium thiocyanide;Scyan;Natrium thiocyanat;Thiocyanate, sodium;Natriumrhodanid [German];Sodium thiocyanate solution (56% or less);Sodium rhodanate;Sodium sulfocyanate;Haimased;Thiocyanate sodium;Sodium thiocyanate solution;Sodium rhodanide;NaSCN;mono-dicalcium phosphate;

Suppliers and Price of Sodium thiocyanate

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Usbiological
Sodium thiocyanate
500g
$ 319.00

Usbiological
Sodium Thiocyanate
25g
$ 312.00

TRC
Sodium thiocyanate
50g
$ 55.00

TRC
Sodium thiocyanate
100g
$ 80.00

TRC
Sodium thiocyanate
25g
$ 45.00

Sigma-Aldrich
Sodium thiocyanate ≥99.99% trace metals basis
250g
$ 46.60

Sigma-Aldrich
Sodium thiocyanate solution BioUltra, 8?M in H2O
100 mL
$ 33.20

Sigma-Aldrich
Sodium thiocyanate solution BioUltra, 8 M in H2O
100ml-f
$ 32.10

Sigma-Aldrich
Sodium thiocyanate reagent grade, 98-102% (titration)
250g
$ 75.50

Sigma-Aldrich
Sodium thiocyanate ACS reagent, ≥98.0%
100g
$ 53.10

Total 179 raw suppliers

Chemical Property of Sodium thiocyanate Edit

Chemical Property:

Appearance/Colour:white crystalline powder
Vapor Pressure:2700mmHg at 25°C
Melting Point:287 °C (dec.)(lit.)
Boiling Point:146 °C at 760 mmHg
Flash Point:42.1 °C
PSA：49.09000
Density:1.295 g/mL at 20 °C
LogP:0.66498
Storage Temp.:2-8°C
Sensitive.:Hygroscopic
Solubility.:H2O: 8 M at 20 °C, clear, colorless
Water Solubility.:139 g/100 mL (21 ºC)

Purity/Quality:

99% ^*data from raw suppliers

Sodium thiocyanate ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn
Hazard Codes:Xn
Statements: 32-52/53-20/21/22-36
Safety Statements: 36/37-61-13-46-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Uses Sodium thiocyanate is a valuable chemical raw material and has important uses in various sectors of the national economy. Sodium thiocyanate is mainly used as a solvent for spinning acrylic fibers, chemical analysis reagents, color film film rinses, certain plant defoliants, and airport road herbicides. Sodium thiocyanate is also used in pharmaceuticals, printing and dyeing, rubber processing, black nickel plating, and artificial mustard. Oil, etc. The main industrial production processes are: separation of sodium thiocyanate from waste liquid in coke oven gas, synthesis of sodium thiocyanate with sodium cyanide and sulfur, and production of sodium thiocyanate by metathesis reaction of ammonium thiocyanate and sodium hydroxide. The synthesis of sodium thiocyanate requires high purity HCN as raw material, which is costly and harsh. Sodium Thiocyanate is used widely in chemical synthesis as source of thiocyanate anion such as in the conversion of alkyl halides to alkylthiocyanates. manufacture of other thiocyanates, especially organic.
Physical properties Colorless crystals or white powder; deliquescent; melts at 287°C; very soluble in water; soluble in alcohol.

Technology Process of Sodium thiocyanate

There total 96 articles about Sodium thiocyanate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 94.0%

: [Na(tetrahydrofuran)2][(CS₂)NV(N(3,5-Me₂C₆H₃)(t-Bu))3] complex

: SV(N(3,5-Me₂C₆H₃)(tBu))3 complex

: 540-72-7
sodium thiocyanide

Guidance literature:: In tetrahydrofuran; storage at 23°C for 24 h (or at 25°C for kinetic); solvent removed in vac.; residue dissolved in Et2O; filtered through fine sintered-glass frit; dried; NMR; Kinetics;
DOI:10.1039/b111550m