2-(chloromethyl)-4-methylquinazoline

Product details

Name: 2-(Chloromethyl)-4-methylquinazoline.

CAS Number: 109113-72-6.

Molecular Formula: C10H9ClN2.

Molecular Weight: 192.64486 g/mol.

Melting Point: 61-63°C.

Usage: Mainly used as an intermediate in pharmaceutical synthesis.

Attribute	Details
Chemical Name	2-(Chloromethyl)-4-methylquinazoline
CAS Number	109113-72-6
Molecular Formula	C10H9ClN2
Molecular Weight	192.645 g/mol
Synonyms	2-Chloromethyl-4-methylchinazolin; Linagliptin Intermediate A; Linaint-I; 2-(3-HYDROXY-5-METHOXY-2-PROPYLPHENYL)ACETIC ACID (among others)
Appearance	Crystalline-Powder, Light Yellow to Reddish Yellow
Melting Point	61 – 63 °C (or 61.0 to 65.0 °C in some sources)
Boiling Point	240.039 °C at 760 mmHg (or 240.0±32.0 °C in some predictions)
Flash Point	122.14 °C (or 122.1±10.7 °C in some sources)
Density	Approximately 1.251 g/cm³ or 1.3±0.1 g/cm³ (may vary)
LogP	2.677 or 1.94 (depending on source)
Usage	Primarily used as an intermediate in the synthesis of pharmaceuticals, specifically as an intermediate for Linagliptin. Also used for scientific research and experimental purposes.
Safety Information	May cause severe skin burns and eye damage. Wear appropriate protective gear such as gloves, goggles, and a respiratory mask. In case of contact, seek medical attention immediately. Store in a cool, dark place, keeping the container tightly closed.
Stability	Generally stable. Avoid contact with oxidizing agents and strong bases.

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