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3,4-Dichloro-1,2,5-thiadiazole

3,4-Dichloro-1,2,5-thiadiazole chemical structure
CAS Number5728-20-1
Formula2
Mol. Weight155.01 g/mol

What is 3,4-Dichloro-1,2,5-thiadiazole?

3,4-Dichloro-1,2,5-thiadiazole is a chemical compound with CAS number 5728-20-1 and molecular formula 2. It is used in various industrial and research applications.

Applications

3,4-Dichloro-1,2,5-thiadiazole has been employed:
• as guest molecule to investigate solid-state 13C NMR spectra of inclusion compounds of 2,6-dimethyl-bicyclo[3.3.1]nonane-exo-2-exo-6-diol with small organic molecules1
• in preparation of [1,2,5]thiadiazol-3-yl-piperazine compounds2

Specifications

Molecular Weight

155.01 g/mol

Assay/Purity

97%

Boiling Point

158 °C(lit.)

Density

1.648 g/mL at 25 °C(lit.)

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Required PPE

Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

EC Number

227-232-7

WGK Germany

2

Frequently Asked Questions

Alternative Names & Synonyms

5-thiadiazole,5728-20-1, C2Cl2N2S