N,N'-Thiocarbonyldiimidazole

Names

[ Name ]:
N,N'-Thiocarbonyldiimidazole

[Synonym ]:
1,1'-(Thiocarbonyl)diimidazole
Methanethione, di-1H-imidazol-1-yl-
TCDI
Thiocarbonyldiimidazole
1H-Imidazole, 1,1'-carbonothioylbis-
di(imidazol-1-yl)methanethione
EINECS 228-183-4
Di-1H-imidazol-1-ylmethanethione
N,N'-Thiocarbonyldiimidazole(TCDI)
MFCD00005289

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
390.8±25.0 °C at 760 mmHg

[ Melting Point ]:
98-102 °C(lit.)

[ Molecular Formula ]:
C₇H₆N₄S

[ Molecular Weight ]:
178.214

[ Flash Point ]:
190.1±23.2 °C

[ Exact Mass ]:
178.031311

[ PSA ]:
67.73000

[ LogP ]:
-0.03

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.730

[ Storage condition ]:
2-8°C

[ Stability ]:
Stable, but air and moisture sensitive. Incompatible with strong oxidizing agents, strong acids.

[ Water Solubility ]:
decomposes

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933290090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933290090

[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Expedited approach to the vitamin D trans-hydrindane building block from the Hajos dione. Comparative study on various methods for the selective deoxygenation of one of the hydroxy groups in a diol.

J. Org. Chem. 72 , 5276, (2007)

1 alpha,25-Dihydroxyvitamin D3 (calcitriol, 1) is a bioregulator important for the treatment of various human metabolic diseases and biomedical research. Herein, we report an efficient diastereoselect...