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4-Amino-3-hydrazino-1,2,4-triazol-5-thiol
CAS No.: 1750-12-5 Formula: C2H6N6S Molecular Weight: 146.17400Search Suppliers
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4-Amino-3-hydrazino-1,2,4-triazol-5-thiol
CAS No.:1750-12-5
Formula:C2H6N6S
Molecular Weight: 146.17400
Description
2 SC(NH2)2 + 3 N2H4 → SC2N3H(NH2)(N2H3) + 4 NH3 + H2S
The compound has been used as a reagent for the colorimetric detection of aldehydes.
Basic Info
Chemical Name |
4-Amino-3-hydrazino-1,2,4-triazol-5-thiol |
|---|---|
Synonyms |
AHMT; PURPALD; 3-hydrazino-4-amino-5-mercapto-1,2,4-triazole; 4-amino-3-hydrazino-5-mercapto-1,2,4-triazol; 4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole; 4-N-amino-3-hyrazino-5-thioxo-1,2,4-triazole; 4-Amino-5-hydrazino-1,2,4-triazole-3-thiol; 4-amino-5-hydrazinyl-4H-1,2,4-triazole-3-thiol; 4-Amino-3-hydrazino; purpald tm; Expand |
CAS No. |
1750-12-5 |
Molecular Formula |
C2H6N6S |
Molecular Weight |
146.17400 |
PSA |
133.58000 |
LogP |
-0.07930 |
Numbering system
| MDL number | MFCD00003098 |
|---|---|
| BRN number | 134867 |
| EINECS number | 217-135-8 |
| PubChem number | 24846146 |
Properties
Appearance & Physical State |
White to beige powder. |
|---|---|
Density |
2.31 g/cm3 |
Boiling Point |
275ºC at 760 mmHg |
Melting Point |
230-231ºC |
Flash Point |
120.1ºC |
Stability |
Stable under normal temperatures and pressures. |
Storage Condition |
0-6ºC |
Safety Info
Hazard Class |
4.1 |
|---|---|
Safety Statements |
S26-S36 |
HS Code |
2933990090 |
Packing Group |
III |
WGK Germany |
3 |
RIDADR |
UN 1325 |
Risk Statements |
R36/37/38 |
Hazard Codes |
Xi |
Symbol |
GHS07 |
Hazard Declaration |
H315; H319; H335 |
Signal Word |
Warning |
Caution Statement |
P261; P305 + P351 + P338 |
Synthesis Route
Total 6 Documents >>
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