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2-Mercapto-1,3,4-thiadiazole CAS#18686-82-3

2-Mercapto-1,3,4-thiadiazole CAS#18686-82-3

2-Mercapto-1,3,4-thiadiazole CAS#18686-82-3
2-Mercapto-1,3,4-thiadiazole CAS#18686-82-3
Catalog No.:ALS10582

Aolisenchem provides chemical intermediates 2-Mercapto-1,3,4-thiadiazole CAS#18686-82-3, which can be used as pharmaceutical intermediate.




Specifications of 2-Mercapto-1,3,4-thiadiazole CAS#18686-82-3

Appearance: White to light yellow crystalline powder

Purity: 98%

Density: 1.73 g/cm3

Boiling Point: 176ºC at 760 mmHg

Melting Point: 142-144ºC

Water (KF): 0.5%


Properties Of 2-Mercapto-1,3,4-thiadiazole CAS#18686-82-3

Other Names

1,3,4-Thiadiazole-2-thiol; 3H-1,3,4-thiadiazole-2-thione

CAS Number18686-82-3
Molecular FormulaC2H2N2S2
Molecular Weight118.18
MDL NumberMFCD00040404


Safety Information Of 2-Mercapto-1,3,4-thiadiazole CAS#18686-82-3

Signal word: Warning

Hazard statement(s):

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

If inhaled:

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

In case of skin contact:

Wash off with soap and plenty of water. Consult a physician.

In case of eye contact:

Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.


2-Mercapto-1,3,4-thiadiazole CAS#18686-82-3

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