Chemical name:

2-Chloro-4-amino-6,7-dimethoxyquinazoline

Product name:

2-Chloro-4-amino-6,7-dimethoxyquinazoline

CAS RN.:

23680-84-4

Molecular formula:

C₁₀H₁₀ClN₃O₂

Molecular weight:

239.66

Structural formula:

Property:

light yellow or white crystal, Melting point262-268°C, Loss on dry=0.5%.

Purity(%):

≥99%

Uses:

For the synthesis of prazosin, doxazosin, terazosin, alfuzosin

Analysis method:

HPLC

Packing:

25kg cardboard drum lined with double-layer plastic bag

Transportation & Storage:

It is easy to absorb moisture, kept in ventilated and dry place, no mix with toxic matter, load gently, no breakage