Quinaldine, 90%

Name: Quinaldine, 90%
Brand: Vaqora Chemicals
SKU: VQ-012112

About Quinaldine, 90%

Vaqora Chemicals supplies Quinaldine (Synthesis grade), a quinoline derivative registered under CAS number 91-63-4 at a purity of 90%. The compound has the formula C10H9N, corresponding to a molecular weight of 143.18 g/mol. Systematically, it is named 2-methylquinoline. Alternative names: α-Methylquinoline and Chinaldine.

The material typically appears as a colourless to orange to yellow liquid. Reported physical data include a melting point of -9 -3 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include dyes and pigments manufacture and organic synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and textiles and dyeing.

Available in 100 mL and 500 mL packs, Quinaldine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Dyes & pigments manufacture
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Quinaldine, 90%
Catalogue No.	VQ-012112
CAS Number	91-63-4
IUPAC name	2-methylquinoline
Molecular formula	C₁₀H₉N
Molecular weight	143.18 g/mol
Exact mass	143.0735
Grade	Synthesis
Purity / assay	90%
HSN code	29334900
InChIKey	SMUQFGGVLNAIOZ-UHFFFAOYSA-N
SMILES	CC1=NC2=CC=CC=C2C=C1
PubChem CID	7060

Physical properties
Physical form	Liquid
Appearance	Colourless to orange to yellow liquid
Melting point	-9 -3 °C
LogP (XLogP3)	2.6
H-bond donors / acceptors	0 / 1
TPSA	12.9 Å²
Synonyms	α-Methylquinoline, Chinaldine, Khinaldin, Quinoline, 2-methyl-, Methylquinoline, 2-Methyl-quinoline, 2-Methylchinolin, 5-20-07-00375 (Beilstein Handbook Reference), Quinoline, methyl-, Quinaldine (8CI), 2-Methylquinoline, alpha-Methylquinoline

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302+H312Harmful if swallowed or in contact with skin
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H341Suspected of causing genetic defects
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P203, P264, P264 + P265, P270, P273, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P317, P318, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 Quinaldine, 90%?

The CAS Registry Number of Quinaldine, 90% is 91-63-4. It is also known as α-Methylquinoline, Chinaldine, Khinaldin.

What is the molecular formula and molecular weight of Quinaldine, 90%?

Quinaldine, 90% has the molecular formula C10H9N and a molecular weight of 143.18 g/mol. Its IUPAC name is 2-methylquinoline.

Which grade and pack sizes of Quinaldine, 90% can I order?

We supply Quinaldine, 90% in Synthesis (90%) grade, in 100 mL, 500 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Quinaldine, 90%?

Yes. Every lot of Quinaldine, 90% 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 Quinaldine, 90% be shipped internationally?

Yes. Quinaldine, 90% 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.