xanthane hydride Chemical Properties

Melting point:

201-203°C

Boiling point:

2.00 °C

Density 

2.00

refractive index 

1.5300 (estimate)

Flash point:

124 °C

storage temp. 

2-8°C(protect from light)

form 

solid

pka

-1.03±0.20(Predicted)

color 

Light yellow to Brown

InChIKey

YWZHEXZIISFIDA-UHFFFAOYSA-N

CAS DataBase Reference

6846-35-1(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36/37/39

RTECS 

JO6500000

Hazard Note 

Irritant

HS Code 

2934999090

MSDS

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xanthane hydride Usage And Synthesis

Description

Xanthane hydride, also known as 3-amino-1,2,4-dithiazole-5-thione, is a crucial ingredient for oligonucleotide synthesis. It has a molecular formula of C2H2N2S3 and appears as yellow crystals. xanthane hydride is widely utilized in organic synthesis and plays a significant role as a sulfur reagent in the solid-phase synthesis of thioantisense oligonucleotides.

Chemical Properties

Xanthane Hydride is a dense, colorless gas that has an unpleasant smell. It can dissolve in water and is heavier than air. When exposed to low temperatures, Xanthane Hydride turns into a colorless liquid or solid, with a boiling point of -60.3°C and a melting point of -85.4°C. This unstable compound easily decomposes and does not have a smell. It has reducing properties and can react with various metals to form metal sulfides. Additionally, it can react with inorganic acids and bases to produce salts.

Uses

3-Imino-3H-1,2,4-dithiazole-5-thiol is used in preparation of amino dithiazole thione.

xanthane hydride(6846-35-1)Related Product Information

• 3-Phenylpropionic acid
• 3-DIMETHYLAMINO-1,2,4-DITHIAZOLE-5-THIONE