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Antibiotic & Antibacterial APIs

Metronidazole

Available on request

Metronidazole (CAS 443-48-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes
Metronidazole chemical structure
CAS number443-48-1
FormulaC6H9N3O3
Molar mass171.15 g/mol
Physical formPowder
HS code2941
InChIKeyVAOCPAMSLUNLGC-UHFFFAOYSA-N
IUPAC name2-(2-methyl-5-nitroimidazol-1-yl)ethanol

About Metronidazole

Metronidazole sits in our antibiotic & Antibacterial APIs section and ships worldwide from stock or short lead time. Identity at a glance: CAS 443-48-1, formula C6H9N3O3 and molar mass 171.15 g/mol. It is handled as a powder.

Use cases we see most often

  • Pharmaceutical formulation
  • Generic drug development

Handling and storage

It carries the GHS signal word Danger (H302, H312, H332 and H341), so wear gloves and eye protection and work with good ventilation.

Available as 1 kg, 5 kg and 25 kg. Larger or split packs can be arranged. Each lot travels with 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

  • Pharmaceutical formulation
  • Generic drug development

Applications

Specifications and identifiers

Specifications of Metronidazole
Product nameMetronidazole
Catalogue numberZX-037183
CAS number443-48-1
IUPAC name2-(2-methyl-5-nitroimidazol-1-yl)ethanol
Molecular formulaC6H9N3O3
Molar mass171.15 g/mol
Exact mass171.0644
Physical formPowder
H-bond donors / acceptors1 / 4
Topological polar surface area83.9 Ų
HS code2941
InChIKeyVAOCPAMSLUNLGC-UHFFFAOYSA-N
SMILESCC1=NC=C(N1CCO)[N+](=O)[O-]
PubChem CID4173
SynonymsMetronidazol, 2-Methyl-5-nitroimidazole-1-ethanol, Trichazol, Danizol, Meronidal, Mexibol, Trichocide, Trivazol, Arilin, Bayer 5360, Flagesol, Giatricol

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
  • H312Harmful in contact with skin
  • H332Harmful if inhaled
  • H341Suspected of causing genetic defects
  • H350May cause cancer
  • H351Suspected of causing cancer
  • H373May causes damage to organs through prolonged or repeated exposure
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P203, P260, P261, P264, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P317, P318, P319, P321, P330, P362 + P364, 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 Metronidazole
1 kgQuoted on request
5 kgQuoted on request
25 kgQuoted on request

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

Questions about Metronidazole

Which CAS number identifies Metronidazole?
Metronidazole is registered under CAS 443-48-1. You may also see it listed as Metronidazol, 2-Methyl-5-nitroimidazole-1-ethanol, Trichazol. Our catalogue number for this item is ZX-037183.
What are the formula and molar mass of Metronidazole?
For Metronidazole, its formula is C6H9N3O3 and its molar mass is 171.15 g/mol. The systematic (IUPAC) name is 2-(2-methyl-5-nitroimidazol-1-yl)ethanol. InChIKey VAOCPAMSLUNLGC-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Metronidazole?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Metronidazole?
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 Metronidazole to my country?
Yes. Because Metronidazole 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 443-48-1

Roxithromycin
CAS
80214-83-1
Formula
C41H76N2O15
MW
837 g/mol
ZX-038047
Sparfloxacin
CAS
110871-86-8
Formula
C19H22F2N4O3
MW
392.4 g/mol
ZX-038206
Moxifloxacin
CAS
186826-86-8
Formula
C21H25ClFN3O4
MW
437.9 g/mol
ZX-038328

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