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CAS RN: 288-88-0 | Product Number: T0340

1,2,4-Triazole


Purity: >99.0%(GC)
Chemical Substance Law (ENCS):   5-5776
Synonyms:
  • Pyrrodiazole
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Product Number T0340
Purity / Analysis Method >99.0%(GC)
Molecular Formula / Molecular Weight C__2H__3N__3 = 69.07  
Physical State (20 deg.C) Solid
CAS RN 288-88-0
Reaxys Registry Number 104767
PubChem Substance ID 87576312
SDBS (AIST Spectral DB) 3852
Merck Index (14) 9605
MDL Number

MFCD00005228

Specifications
Appearance White to Light yellow powder to crystal
Purity(GC) min. 99.0 %
Purity(Nonaqueous Titration) min. 98.0 %
Melting point 119.0 to 123.0 °C
Solubility in Methanol almost transparency
Properties (reference)
Melting Point 121 °C
Boiling Point 260 °C
Solubility in water Completely soluble
Degree of solubility in water 1,250 g/l   20 °C
Solubility (very soluble in) Alcohol
Solubility (slightly sol. in) Chloroform
Solubility (very slightly) Benzene,Ether
GHS
Pictogram Pictogram Pictogram
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
H319 : Causes serious eye irritation.
H361 : Suspected of damaging fertility or the unborn child.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P202 : Do not handle until all safety precautions have been read and understood.
P201 : Obtain special instructions before use.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P308 + P313 : IF exposed or concerned: Get medical advice/ attention.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P405 : Store locked up.
Related Laws:
Chemical Substance Law (ENCS) 5-5776
RTECS# XZ3806000
Transport Information:
TCIMAIL
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