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API Process Intermediates & Related Compounds

1H-1,2,4-Triazole

Reference StandardAvailable on request

Buy 1H-1,2,4-Triazole (CAS 288-88-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-011930.

Pack sizes
1H-1,2,4-Triazole chemical structure
CAS number288-88-0
FormulaC2H3N3
Molar mass69.07 g/mol
Physical formSolid
HS code2933
InChIKeyNSPMIYGKQJPBQR-UHFFFAOYSA-N
IUPAC name1H-1,2,4-triazole

About 1H-1,2,4-Triazole

1H-1,2,4-Triazole sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. Identity at a glance (Reference Standard): CAS 288-88-0, formula C2H3N3 and molar mass 69.07 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Safe handling

Classified under GHS with signal word Danger and hazard statements H302 and H319. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Fluconazole

See every impurity, metabolite and related compound we list for this API.

Fluconazole standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1H-1,2,4-Triazole
Product name1H-1,2,4-Triazole
Catalogue numberZX-011930
CAS number288-88-0
IUPAC name1H-1,2,4-triazole
Molecular formulaC2H3N3
Molar mass69.07 g/mol
Exact mass69.0327
GradeReference Standard
Physical formSolid
XLogP3-0.6
H-bond donors / acceptors1 / 2
Topological polar surface area41.6 Ų
HS code2933
InChIKeyNSPMIYGKQJPBQR-UHFFFAOYSA-N
SMILESC1=NC=NN1
PubChem CID9257
Synonymss-Triazole, 3,4-Diazapyrrole, 4H-1,2,4-Triazole, 1,2,4-1H-Triazole, 1H-1,2,4-triazol, 1,2,4 triazole, 1,2,4-triazol, C2H3N3, 4H-1,4-Triazole, 1,2,4,-triazole, 1, 2, 4 triazole, 1H-[1,2,4]triazole

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H302Harmful if swallowed
  • H319Causes serious eye irritation

Precautionary statements P203, P264, P264 + P265, P270, P280, P301 + P317, P305 + P351 + P338, P318, P330, P337 + P317, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 1H-1,2,4-Triazole
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1H-1,2,4-Triazole

Which CAS number identifies 1H-1,2,4-Triazole?
1H-1,2,4-Triazole is registered under CAS 288-88-0. You may also see it listed as s-Triazole, 3,4-Diazapyrrole, 4H-1,2,4-Triazole. Our catalogue number for this item is ZX-011930.
What are the formula and molar mass of 1H-1,2,4-Triazole?
For 1H-1,2,4-Triazole, its formula is C2H3N3 and its molar mass is 69.07 g/mol. The systematic (IUPAC) name is 1H-1,2,4-triazole. InChIKey NSPMIYGKQJPBQR-UHFFFAOYSA-N lets you match it in any structure database.
How is 1H-1,2,4-Triazole used in pharmaceutical QC?
1H-1,2,4-Triazole is a characterised reference material linked to Fluconazole. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 1H-1,2,4-Triazole?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 1H-1,2,4-Triazole?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1H-1,2,4-Triazole to my country?
Yes. Because 1H-1,2,4-Triazole is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 288-88-0

More Fluconazole standards

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