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Imidazoles & Benzimidazoles

1,2-Dimethyl-5-nitroimidazole, 98%

Available on request

1,2-Dimethyl-5-nitroimidazole, 98% (CAS 551-92-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
1,2-Dimethyl-5-nitroimidazole, 98% chemical structure
CAS number551-92-8
FormulaC5H7N3O2
Molar mass141.13 g/mol
Physical formCrystalline
HS code29151290
Purity98%
InChIKeyIBXPYPUJPLLOIN-UHFFFAOYSA-N
IUPAC name1,2-dimethyl-5-nitroimidazole

About 1,2-Dimethyl-5-nitroimidazole, 98%

Zemixal supplies 1,2-Dimethyl-5-nitroimidazole, 98% within its pharma Intermediates & Building Blocks portfolio. Key data (98%): CAS 551-92-8, formula C5H7N3O2 and molar mass 141.13 g/mol. Expect white to yellow to green powder or crystal or chunks.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Handling and storage

Keep it at 2–8 °C in a tightly closed container. Physical constants on file: melting point 137-141 °C. It carries the GHS signal word Warning (H315, H319, H335 and H341), so wear gloves and eye protection and work with good ventilation.

Available as 25 g and 100 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1,2-Dimethyl-5-nitroimidazole, 98%
Product name1,2-Dimethyl-5-nitroimidazole, 98%
Catalogue numberZX-011181
CAS number551-92-8
IUPAC name1,2-dimethyl-5-nitroimidazole
Molecular formulaC5H7N3O2
Molar mass141.13 g/mol
Exact mass141.0538
Purity / assay98%
Physical formCrystalline
AppearanceWhite to yellow to green powder or crystal or chunks
Melting point137-141 °C
XLogP30.1
H-bond donors / acceptors0 / 3
Topological polar surface area63.6 Ų
Storage2–8 °C
HS code29151290
InChIKeyIBXPYPUJPLLOIN-UHFFFAOYSA-N
SMILESCC1=NC=C(N1C)[N+](=O)[O-]
PubChem CID3090
SynonymsDimetridazole, Emtryl, Dimetridazol, 5-Nitro-1,2-dimethylimidazole, 1H-Imidazole, 1,2-dimethyl-5-nitro-, Alazol, Unizole Soluble, Dimetridazole free base, 1,2-dimethyl-5-nitro-imidazole, 8595 R.P., Imidazole, 1,2-dimethyl-5-nitro-, Dimetridazole (INN)

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 Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H341Suspected of causing genetic defects

Precautionary statements P203, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 1,2-Dimethyl-5-nitroimidazole, 98%
25 gQuoted on request
100 gQuoted on request

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

Questions about 1,2-Dimethyl-5-nitroimidazole, 98%

Which CAS number identifies 1,2-Dimethyl-5-nitroimidazole, 98%?
1,2-Dimethyl-5-nitroimidazole, 98% is registered under CAS 551-92-8. You may also see it listed as Dimetridazole, Emtryl, Dimetridazol. Our catalogue number for this item is ZX-011181.
What are the formula and molar mass of 1,2-Dimethyl-5-nitroimidazole, 98%?
For 1,2-Dimethyl-5-nitroimidazole, 98%, its formula is C5H7N3O2 and its molar mass is 141.13 g/mol. The systematic (IUPAC) name is 1,2-dimethyl-5-nitroimidazole. InChIKey IBXPYPUJPLLOIN-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1,2-Dimethyl-5-nitroimidazole, 98%?
This listing is 98% purity. Standard packs are 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 1,2-Dimethyl-5-nitroimidazole, 98%?
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 1,2-Dimethyl-5-nitroimidazole, 98% to my country?
Yes. Because 1,2-Dimethyl-5-nitroimidazole, 98% 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.
How do I store 1,2-Dimethyl-5-nitroimidazole, 98%?
2–8 °C. Keep the container closed and follow the handling advice in the SDS.

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