5-THIOCYANATO-THIAZOL-2-YLAMINE

Product Name: 5-THIOCYANATO-THIAZOL-2-YLAMINE
CAS No.: 23056-10-2
Chemical Name: 5-THIOCYANATO-THIAZOL-2-YLAMINE
Synonyms: 5-thiocyanatothiazol-2-amine;2-Amino-5-thiocyanatothiazole;Thiocyanic acid, 2-aMino-5-thiazolyl ester;[(2-aMino-1,3-thiazol-5-yl)sulfanyl]forMonitrile
CBNumber: CB81010837
Molecular Formula: C4H3N3S2
Formula Weight: 157.22
MOL File: 23056-10-2.mol

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5-THIOCYANATO-THIAZOL-2-YLAMINE Property

Melting point:: 145 °C (decomp)
Boiling point:: 369.6±15.0 °C(Predicted)
Density: 1.56±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 2.52±0.10(Predicted)
Appearance: Yellow to brown Solid
InChI: InChI=1S/C4H3N3S2/c5-2-8-3-1-7-4(6)9-3/h1H,(H2,6,7)
InChIKey: HUMARXMRTXDPPK-UHFFFAOYSA-N
SMILES: S(C1SC(N)=NC=1)C#N

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TRC

Product number: B587693
Product name: 5-thiocyanatothiazol-2-amine
Packaging: 10mg
Price: $45
Updated: 2021/12/16

Matrix Scientific

Product number: 011415
Product name: 5-Thiocyanato-thiazol-2-ylamine
Packaging: 1g
Price: $378
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0078215
Product name: 5-THIOCYANATO-THIAZOL-2-YLAMINE
Purity: 95.00%
Packaging: 500MG
Price: $772.7
Updated: 2021/12/16

AK Scientific

Product number: Y5353
Product name: 5-Thiocyanatothiazol-2-amine
Packaging: 5g
Price: $859
Updated: 2021/12/16

AK Scientific

Product number: Y5353
Product name: 5-Thiocyanatothiazol-2-amine
Packaging: 10g
Price: $1346
Updated: 2021/12/16

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5-THIOCYANATO-THIAZOL-2-YLAMINE Chemical Properties,Usage,Production

Synthesis

333-20-0

61296-22-8

23056-10-2

General procedure for the synthesis of 2-aminothiazol-5-yl thiocyanate from potassium thiocyanate and 2-amino-5-bromothiazole hydrobromide: A mixture of 2-amino-5-bromothiazole hydrobromide (7.8 g, 30 mmol) and potassium thiocyanate (20.46 g, 210.93 mmol) in methanol (230 mL) was stirred for 48 hours at room temperature. After completion of the reaction, methanol was removed by distillation under reduced pressure and water (30 mL) was added to the residue. The pH of the aqueous solution was adjusted to 12 with 10% aqueous sodium hydroxide, at which time a precipitate was produced. The solid was collected by filtration to afford the target compound 2-aminothiazol-5-yl thiocyanate (3.3 g, 70% yield) as a brown solid.LC-MS (m/z): 158 [M + H]+.

References

[1] Patent: WO2017/44858, 2017, A2. Location in patent: Paragraph 00325; 00505; 00468
[2] Patent: US2008/21052, 2008, A1. Location in patent: Page/Page column 25
[3] Patent: US2008/9465, 2008, A1. Location in patent: Page/Page column 48-49
[4] Patent: WO2010/75542, 2010, A1. Location in patent: Page/Page column 52
[5] Patent: WO2009/36016, 2009, A1. Location in patent: Page/Page column 54

5-THIOCYANATO-THIAZOL-2-YLAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-THIOCYANATO-THIAZOL-2-YLAMINE Suppliers

China 53 India 1 United States 4 Global 58

Capot Chemical Co., Ltd

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View Lastest Price from 5-THIOCYANATO-THIAZOL-2-YLAMINE manufacturers

Career Henan Chemical Co

Product: (2-amino-1,3-thiazol-5-yl) thiocyanate 23056-10-2
Price: US $0.01/KG
Min. Order: 1KG
Purity: 98%; 99%
Supply Ability: 500g;1kg； 25kg
Release date: 2020-01-09

23056-10-2, 5-THIOCYANATO-THIAZOL-2-YLAMINERelated Search:

Benzyl thiocyanate TOSLAB 13035 2-[(2E)-2-(4-NITROBENZYLIDENE)HYDRAZINO]-4-PHENYL-1,3-THIAZOL-5-YL THIOCYANATE 2-AMINO-4-(TERT-BUTYL)-1,3-THIAZOL-5-YL THIOCYANATE TOSLAB 13017 5-THIOCYANATO-THIAZOL-2-YLAMINE TOSLAB 13249

5-thiocyanatothiazol-2-amine

[(2-aMino-1,3-thiazol-5-yl)sulfanyl]forMonitrile

Thiocyanic acid, 2-aMino-5-thiazolyl ester

2-Amino-5-thiocyanatothiazole

23056-10-2