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API Process Intermediates & Related Compounds

2,4-Dichloro-3-Nitroquinoline

Reference StandardIn stock

Order 2,4-Dichloro-3-Nitroquinoline (CAS 132521-66-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
2,4-Dichloro-3-Nitroquinoline chemical structure
CAS number132521-66-5
FormulaC9H4Cl2N2O2
Molar mass243.04 g/mol
Physical formSolid
HS code2933
Purity99.0%
InChIKeyRSFJVCHKGRUCIC-UHFFFAOYSA-N
IUPAC name2,4-dichloro-3-nitroquinoline

About 2,4-Dichloro-3-Nitroquinoline

Zemixal supplies 2,4-Dichloro-3-Nitroquinoline within its pharma Intermediates & Building Blocks portfolio. Key data (Reference Standard): CAS 132521-66-5, formula C9H4Cl2N2O2 and molar mass 243.04 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 Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Imiquimod

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

Imiquimod 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 2,4-Dichloro-3-Nitroquinoline
Product name2,4-Dichloro-3-Nitroquinoline
Catalogue numberZX-011943
CAS number132521-66-5
IUPAC name2,4-dichloro-3-nitroquinoline
Molecular formulaC9H4Cl2N2O2
Molar mass243.04 g/mol
Exact mass241.965
GradeReference Standard
Purity / assay99.0%
Physical formSolid
XLogP33.6
H-bond donors / acceptors0 / 3
Topological polar surface area58.7 Ų
HS code2933
InChIKeyRSFJVCHKGRUCIC-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=C(C(=N2)Cl)[N+](=O)[O-])Cl
PubChem CID2785138
Synonyms3-Nitro-2,4-dichloro Quinoline, 2,4-dichloro-3-nitro-quinoline, Quinoline, 2,4-dichloro-3-nitro-, 2,4-dichloro-3-nitro quinoline

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

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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 2,4-Dichloro-3-Nitroquinoline
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 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 2,4-Dichloro-3-Nitroquinoline

Which CAS number identifies 2,4-Dichloro-3-Nitroquinoline?
2,4-Dichloro-3-Nitroquinoline is registered under CAS 132521-66-5. You may also see it listed as 3-Nitro-2,4-dichloro Quinoline, 2,4-dichloro-3-nitro-quinoline, Quinoline, 2,4-dichloro-3-nitro-. Our catalogue number for this item is ZX-011943.
What are the formula and molar mass of 2,4-Dichloro-3-Nitroquinoline?
For 2,4-Dichloro-3-Nitroquinoline, its formula is C9H4Cl2N2O2 and its molar mass is 243.04 g/mol. The systematic (IUPAC) name is 2,4-dichloro-3-nitroquinoline. InChIKey RSFJVCHKGRUCIC-UHFFFAOYSA-N lets you match it in any structure database.
How is 2,4-Dichloro-3-Nitroquinoline used in pharmaceutical QC?
2,4-Dichloro-3-Nitroquinoline is a characterised reference material linked to Imiquimod. 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 2,4-Dichloro-3-Nitroquinoline?
This listing is Reference Standard grade with 99.0% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2,4-Dichloro-3-Nitroquinoline?
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 2,4-Dichloro-3-Nitroquinoline to my country?
Yes. Because 2,4-Dichloro-3-Nitroquinoline 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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