Imiquimod

Name: Imiquimod
Brand: Vaqora Chemicals
SKU: VQ-026152

About Imiquimod

Imiquimod (CAS 99011-02-6) is a high-purity reference standard of Imiquimod offered by Vaqora Chemicals. The compound has the formula C14H16N4, corresponding to a molecular weight of 240.3 g/mol. The IUPAC name is 1-(2-methylpropyl)imidazo[4,5-c]quinolin-4-amine. It is also known as 1-isobutyl-1H-imidazo[4,5-c]quinolin-4-amine or 4-Amino-1-isobutyl-1H-imidazo[4,5-c]quinoline.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Laboratories use this Imiquimod standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Imiquimod is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Imiquimod

View every impurity, metabolite and intermediate we list for Imiquimod.

Imiquimod impurities

Specifications & identifiers

Chemical identifiers
Product name	Imiquimod
Catalogue No.	VQ-026152
CAS Number	99011-02-6
IUPAC name	1-(2-methylpropyl)imidazo[4,5-c]quinolin-4-amine
Molecular formula	C₁₄H₁₆N₄
Molecular weight	240.3 g/mol
Exact mass	240.1375
Grade	Reference Standard
HSN code	38229090
InChIKey	DOUYETYNHWVLEO-UHFFFAOYSA-N
SMILES	CC(C)CN1C=NC2=C1C3=CC=CC=C3N=C2N
PubChem CID	57469

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	1 / 3
TPSA	56.7 Å²
Synonyms	1-(2-methylpropyl)-1H-imidazo[4,5-c]quinolin-4-amine, 1-isobutyl-1H-imidazo[4,5-c]quinolin-4-amine, 4-Amino-1-isobutyl-1H-imidazo[4,5-c]quinoline, 4-Amino-1-isobutyl-1H-imidazo(4,5-c)quinoline, TMX-101, TMX 101, 1H-Imidazo(4,5-c)quinolin-4-amine, 1-(2-methylpropyl)-, 1H-Imidazo[4,5-c]quinolin-4-amine, 1-(2-methylpropyl)-, 1-isobutyl-1H-imidazo(4,5-c)quinolin-4-amine, 1-(2-methylpropyl)-1H-imidazo(4,5-c)quinolin-4-amine, (Hydroxypropyl)methyl cellulose phthalate, 1-(2-Methylpropyl)-1H-imidazole[4,5-c]quinoline-4-amine

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H300Fatal if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Imiquimod?

The CAS Registry Number of Imiquimod is 99011-02-6. It is also known as 1-(2-methylpropyl)-1H-imidazo[4,5-c]quinolin-4-amine, 1-isobutyl-1H-imidazo[4,5-c]quinolin-4-amine, 4-Amino-1-isobutyl-1H-imidazo[4,5-c]quinoline.

What is the molecular formula and molecular weight of Imiquimod?

Imiquimod has the molecular formula C14H16N4 and a molecular weight of 240.3 g/mol. Its IUPAC name is 1-(2-methylpropyl)imidazo[4,5-c]quinolin-4-amine.

What is Imiquimod used for?

Imiquimod is supplied as a characterised reference material related to Imiquimod. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Imiquimod can I order?

We supply Imiquimod in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Imiquimod?

Yes. Every lot of Imiquimod is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Imiquimod be shipped internationally?

Yes. Imiquimod is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.