Home Categories Analytical Chemistry 3-Amino-1,2,4-triazole
A0646612

3-Amino-1,2,4-triazole , 96% , 61-82-5

Synonym(s):
3-Amino-1,2,4-triazole;AT;3-AT;BPK;3-Amino-1H-1,2,4-triazole

CAS NO.:61-82-5

Empirical Formula: C2H4N4

Molecular Weight: 84.08

MDL number: MFCD00005230

EINECS: 200-521-5

Pack Size Price Stock Quantity
25G RMB39.20 In Stock
100G RMB82.40 In Stock
500G RMB218.40 In Stock
2.5KG RMB911.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 150-153 °C(lit.)
Boiling point: 144.35°C (rough estimate)
Density  1.138
vapor pressure  <0.1 hPa (20 °C)
refractive index  1.6260 (estimate)
storage temp.  Store below +30°C.
solubility  280g/l
form  Powder or Flakes
pka 11.14±0.20(Predicted)
color  White to off-white or yellow
PH 6.4-7.4 (100g/l, H2O, 20℃)
Water Solubility  280 g/L (20 ºC)
Merck  14,489
BRN  107687
Exposure limits NIOSH REL: TWA 0.2 mg/m3; ACGIH TLV: TWA 0.2 mg/m3.
Stability: Stable. Incompatible with iron, copper, aluminium, acids, alkalies, strong oxidizing agents, acid chlorides, acid anhydrides. Forms chelates with some metals. Moisture sensitive.
LogP -0.860
CAS DataBase Reference 61-82-5(CAS DataBase Reference)
IARC 3 (Vol. 79, Sup 7) 2001
NIST Chemistry Reference 3-Amino-s-triazole(61-82-5)
EPA Substance Registry System Amitrole (61-82-5)

Description and Uses

catalase inhibitor

Safety

Symbol(GHS) 
GHS07,GHS08
Signal word  Danger
Hazard statements  H315-H319-H360D
Precautionary statements  P202-P264-P280-P302+P352-P305+P351+P338-P308+P313
Hazard Codes  Xn,N,T
Risk Statements  48/22-51/53-63-40-61
Safety Statements  13-36/37-61-45-53
RIDADR  UN 3077 9/PG 3
OEB C
OEL TWA: 0.2 mg/m3
WGK Germany  2
RTECS  XZ3850000
Autoignition Temperature >225 °C
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29339990
Hazardous Substances Data 61-82-5(Hazardous Substances Data)
Toxicity LD50 in mice, rats (g/kg): 14.7, 25.0 orally (Krller)

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