Related Searches: 1,2,4-1H-Triazole, 4-Amino-4H-1,2,4-triazole, 1,2,3-1H-Triazole, 3-amino-5-mercapto-1,2,4-triazole, triazole, View all

1,2,4-1H-Triazole(CAS No. 288-88-0)

1,2,4-1H-Triazole C2H3N3 (cas 288-88-0) Molecular Structure

288-88-0 Structure

Identification and Related Records

【Name】
1,2,4-1H-Triazole
【CAS Registry number】
288-88-0
【Synonyms】
1H-1,2,4-Triazole
1,2,4-Triazole
1H-1,2,4Triazole
1,2,4-1H-1,2,4-1H-Triazole
Triazole
【EINECS(EC#)】
206-022-9
【Molecular Formula】
C2H3N3 (Products with the same molecular formula)
【Molecular Weight】
69.07
【Inchi】
InChI=1/C2H3N3/c1-3-2-5-4-1/h1-2H,(H,3,4,5)
【InChIKey】
NSPMIYGKQJPBQR-UHFFFAOYSA-N
【Canonical SMILES】
C1=NC=NN1
【MOL File】
288-88-0.mol

Chemical and Physical Properties

【Appearance】
white crystalline powder and flakes
【Density】
1.274g/cm3
【Melting Point】
119-122℃
【Boiling Point】
260℃
【Vapour】
0.0203mmHg at 25°C
【Refractive Index】
1.534
【Flash Point】
140℃
【Water】
1250 g/L (20℃)
【Solubilities】
Water solubility: 1250 g/L at 20 °C
【Stability】
Stable under normal temperatures and pressures.
【HS Code】
29339990
【Storage temp】
Store at 0-5°C
【Computed Properties】
Molecular Weight:69.06532 [g/mol]
Molecular Formula:C2H3N3
XLogP3:-0.6
H-Bond Donor:1
H-Bond Acceptor:0
Rotatable Bond Count:0
Tautomer Count:2
Exact Mass:69.032697
MonoIsotopic Mass:69.032697
Topological Polar Surface Area:41.6
Heavy Atom Count:5
Formal Charge:0
Complexity:28.1
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:1
Feature 3D Donor Count:1
Feature 3D Cation Count:2
Feature 3D Ring Count:1
Effective Rotor Count:0
Conformer Sampling RMSD:0.4
CID Conformer Count:1

Safety and Handling

【Hazard Codes】
Xn:Harmful
【Risk Statements】
R22;R36;R63
【Safety Statements 】
S36/37
【Hazard Note】

Irritant

【Safety】

Hazard Codes:?HarmfulXn,IrritantXi
Risk Statements: 22-36-63?
R22:Harmful if swallowed.?
R36:Irritating to eyes.?
R63:Possible risk of harm to the unborn child.
Safety Statements: 36/37
S36/37:Wear suitable protective clothing and gloves.
WGK Germany: 2
Hazard Note: Irritant
HS Code: 29339990

【Transport】
40kgs
【Specification】

?1H-1,2,4-Triazole , its cas register number is 288-88-0. It also can be called 1,2,4-Triazole ; 1,2,4-1H-Triazole ; and 4H-1,2,4-Triazole (VAN) . It is hazardous, so the first aid measures and others should be known. Such as: When on the skin: first, should flush skin with plenty of water immediately for at least 15 minutes while removing contaminated clothing. Secondly, get medical aid. Or in the eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Then get medical aid soon. While, it's inhaled: Remove from exposure and move to fresh air immediately. Then you have the ingesting of the product: Wash mouth out with water, and get medical aid immediately.
In addition, 1H-1,2,4-Triazole (CAS NO.288-88-0) could be stable under normal temperatures and pressures. It is not compatible with strong oxidizing agents, strong acids, and you must not take it with incompatible materials. And also prevent it to broken down into hazardous decomposition products:?Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide, ammonia.

Use and Manufacturing

【Usage】

Used to produce antifungals.

Supplier Location

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