1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (1:1) | CAS No. 2770-93-6

1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (1:1)

Basic Information

CAS Number

2770-93-6

Molecular Formula

C6H8ClN3OS

Molecular Weight

205.67 g/mol

AD

Basic Physical Properties

Boiling Point

357.6°Cat760mmHg

Flash Point

170.1°C

C1=CC=[N+](C(=C1)SC(=N)N)[O-].Cl

InChI

InChI=1S/C6H7N3OS.ClH/c7-6(8)11-5-3-1-2-4-9(5)10;/h1-4H,(H3,7,8);1H

InChIKey

QTHDIGATKRFRKS-UHFFFAOYSA-N

LogP

2.77660

Complexity

153

Synonyms & References

English

  • 2770-93-6
  • EINECS 220-465-5
  • W67S4LM3FU
  • DTXSID50182067
  • 2-(2-Pyridyl)isothiourea N-oxide hydrochloride
  • Carbamimidothioic acid, 1-oxido-2-pyridinyl ester, monohydrochloride
  • Carbamimidothioic acid, 1-oxido-2-pyridinyl ester, hydrochloride (1:1)
  • 2-(2-Pyridyl)isothiourea N-oxide HCl
  • (1-oxidopyridin-1-ium-2-yl) carbamimidothioate;hydrochloride
  • Carbamimidothioic acid,1-oxido-2-pyridinyl ester, monohydrochloride (9CI)
  • (1-oxidopyridin-1-ium-2-yl) carbamimidothioate,hydrochloride
  • oxido-(2-pyridylsulfanylcarbonimidoyl)ammonium hydrochloride
  • S-(2-Pyridyl)isothiuronium N-oxide hydrochloride
  • 2-(2-Pyridyl)isothiuronium N-oxide hydrochloride

FAQ

What are the physical and chemical properties of 1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (CAS: 2770-93-6)?

1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (CAS: 2770-93-6) is a crystalline solid with a molecular weight of approximately 247.69 g/mol. It has a solubility of about 0.15 g/100 mL in water at 25°C. This compound is reactive, particularly towards nucleophiles due to the presence of the carbamimidothioate group. It is sensitive to moisture and heat, and should be stored in a dry, cool place.

How is 1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (CAS: 2770-93-6) typically synthesized?

1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (CAS: 2770-93-6) is typically synthesized by the reaction of 2-pyridinyl carbamimidothioic acid with hydrochloric acid. This process involves the condensation of 2-pyridinyl carbamimidothioic acid with a suitable amine followed by treatment with hydrochloric acid. The reaction yields the desired product with good selectivity and yield.

What industries use 1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (CAS: 2770-93-6)?

1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (CAS: 2770-93-6) is used in various industries, particularly in pharmaceuticals and chemical synthesis. It serves as a key intermediate in the preparation of other compounds and is also used in the development of certain sensor technologies and as a reagent in organic synthesis.

What precautions should be taken when handling 1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (CAS: 2770-93-6)?

When handling 1-Oxido-2-pyridinyl carbamimidothioate hydrochloride (CAS: 2770-93-6), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be stored in a fume hood to minimize exposure to air and moisture. In case of a spill, the area should be ventilated and the spill cleaned up using appropriate absorbent materials. Refer to the Safety Data Sheet (SDS) for detailed instructions and emergency procedures.

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