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API Process Intermediates & Related Compounds

N-Acetyl Benzoquinoneimine

Available on request

N-Acetyl Benzoquinoneimine (CAS 50700-49-7) supplier Zemixal: C8H7NO2, COA and SDS with every lot, worldwide shipping. Quotes within one business day.

Pack sizes
N-Acetyl Benzoquinoneimine chemical structure
CAS number50700-49-7
FormulaC8H7NO2
Molar mass149.15 g/mol
Physical formSolid
HS code2933
InChIKeyURNSECGXFRDEDC-UHFFFAOYSA-N
IUPAC nameN-(4-oxocyclohexa-2,5-dien-1-ylidene)acetamide

About N-Acetyl Benzoquinoneimine

Researchers and plant chemists source N-Acetyl Benzoquinoneimine from Zemixal for routine and specialised work. For your records, the material is defined by CAS 50700-49-7, formula C8H7NO2 and molar mass 149.15 g/mol. It is handled as a solid.

Use cases we see most often

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

Storage and safety notes

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Paracetamol

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

Paracetamol 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 N-Acetyl Benzoquinoneimine
Product nameN-Acetyl Benzoquinoneimine
Catalogue numberZX-042318
CAS number50700-49-7
IUPAC nameN-(4-oxocyclohexa-2,5-dien-1-ylidene)acetamide
Molecular formulaC8H7NO2
Molar mass149.15 g/mol
Exact mass149.0477
Physical formSolid
XLogP30.1
H-bond donors / acceptors0 / 2
Topological polar surface area46.5 Ų
HS code2933
InChIKeyURNSECGXFRDEDC-UHFFFAOYSA-N
SMILESCC(=O)N=C1C=CC(=O)C=C1
PubChem CID39763
SynonymsAcetimidoquinone, N-acetyl-4-benzoquinone imine, N-Acetyl-p-benzoquinone imine, N-Acetyl-4-benzoquinoneimine, N-Acetyl-p-benzoquinone, N-Acetyl-P-benzoquinoneimine, N-Acetyl-p-quinonimine, n-acetyl-p-benzoquinonimine, Acetamide, N-(4-oxo-2,5-cyclohexadien-1-ylidene)-, N-(4-Oxo-2,5-cyclohexadienylidene)acetamide, 2,5-Cyclohexadien-1-one, 4-acetylimino-, N-(4-Oxo-2,5-cyclohexadien-1-ylidene)acetamide

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

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, 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 N-Acetyl Benzoquinoneimine
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 N-Acetyl Benzoquinoneimine

Which CAS number identifies N-Acetyl Benzoquinoneimine?
N-Acetyl Benzoquinoneimine is registered under CAS 50700-49-7. You may also see it listed as Acetimidoquinone, N-acetyl-4-benzoquinone imine, N-Acetyl-p-benzoquinone imine. Our catalogue number for this item is ZX-042318.
What are the formula and molar mass of N-Acetyl Benzoquinoneimine?
For N-Acetyl Benzoquinoneimine, its formula is C8H7NO2 and its molar mass is 149.15 g/mol. The systematic (IUPAC) name is N-(4-oxocyclohexa-2,5-dien-1-ylidene)acetamide. InChIKey URNSECGXFRDEDC-UHFFFAOYSA-N lets you match it in any structure database.
How is N-Acetyl Benzoquinoneimine used in pharmaceutical QC?
N-Acetyl Benzoquinoneimine is a characterised reference material linked to Paracetamol. 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 N-Acetyl Benzoquinoneimine?
The grade and assay are confirmed on the quotation and the batch COA. 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 N-Acetyl Benzoquinoneimine?
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 N-Acetyl Benzoquinoneimine to my country?
Yes. Because N-Acetyl Benzoquinoneimine 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.

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