2-(Chloromethyl)-4-methylquinazoline 3-oxide

Name: 2-(Chloromethyl)-4-methylquinazoline 3-oxide
Brand: Zemixal
SKU: ZX-030284

Reference StandardAvailable on request

2-(Chloromethyl)-4-methylquinazoline 3-oxide (CAS 6640-59-1) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes

2-(Chloromethyl)-4-methylquinazoline 3-oxide chemical structure

CAS number6640-59-1

FormulaC₁₀H₉ClN₂O

Molar mass208.64 g/mol

Physical formSolid

HS code38229090

InChIKeyBUHMBFBOQCPBRM-UHFFFAOYSA-N

IUPAC name2-(chloromethyl)-4-methyl-3-oxidoquinazolin-3-ium

About 2-(Chloromethyl)-4-methylquinazoline 3-oxide

2-(Chloromethyl)-4-methylquinazoline 3-oxide belongs to the Linagliptin reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 6640-59-1, formula C10H9ClN2O and molar mass 208.64 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

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

Reference standards for Linagliptin

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

Linagliptin standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2-(Chloromethyl)-4-methylquinazoline 3-oxide
Product name	2-(Chloromethyl)-4-methylquinazoline 3-oxide
Catalogue number	ZX-030284
CAS number	6640-59-1
IUPAC name	2-(chloromethyl)-4-methyl-3-oxidoquinazolin-3-ium
Molecular formula	C₁₀H₉ClN₂O
Molar mass	208.64 g/mol
Exact mass	208.0403
Grade	Reference Standard
Physical form	Solid
XLogP3	1.4
H-bond donors / acceptors	0 / 2
Topological polar surface area	38.4 Å²
HS code	38229090
InChIKey	BUHMBFBOQCPBRM-UHFFFAOYSA-N
SMILES	CC1=[N+](C(=NC2=CC=CC=C12)CCl)[O-]
PubChem CID	493974
Synonyms	2-(Chloromethyl)-4-methyl-2,3-dihydroquinazoline 3-oxide, 2-(Chloromethyl)-4-methylquinazolin-3-ium-3-olate, 2-(chloromethyl)-4-methyl-3-oxido-quinazolin-3-ium, Quinazoline, 2-(chloromethyl)-4-methyl-, 3-oxide, 2-(Chloromethyl)-4-methyl-3-oxo-3lambda~5~-quinazoline

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 2-(Chloromethyl)-4-methylquinazoline 3-oxide
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted 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-(Chloromethyl)-4-methylquinazoline 3-oxide

Which CAS number identifies 2-(Chloromethyl)-4-methylquinazoline 3-oxide?

2-(Chloromethyl)-4-methylquinazoline 3-oxide is registered under CAS 6640-59-1. You may also see it listed as 2-(Chloromethyl)-4-methyl-2,3-dihydroquinazoline 3-oxide, 2-(Chloromethyl)-4-methylquinazolin-3-ium-3-olate, 2-(chloromethyl)-4-methyl-3-oxido-quinazolin-3-ium. Our catalogue number for this item is ZX-030284.

What are the formula and molar mass of 2-(Chloromethyl)-4-methylquinazoline 3-oxide?

For 2-(Chloromethyl)-4-methylquinazoline 3-oxide, its formula is C10H9ClN2O and its molar mass is 208.64 g/mol. The systematic (IUPAC) name is 2-(chloromethyl)-4-methyl-3-oxidoquinazolin-3-ium. InChIKey BUHMBFBOQCPBRM-UHFFFAOYSA-N lets you match it in any structure database.

How is 2-(Chloromethyl)-4-methylquinazoline 3-oxide used in pharmaceutical QC?

2-(Chloromethyl)-4-methylquinazoline 3-oxide is a characterised reference material linked to Linagliptin. 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-(Chloromethyl)-4-methylquinazoline 3-oxide?

This listing is Reference Standard grade. 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 2-(Chloromethyl)-4-methylquinazoline 3-oxide?

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-(Chloromethyl)-4-methylquinazoline 3-oxide to my country?

Yes. 2-(Chloromethyl)-4-methylquinazoline 3-oxide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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