2,4-Dichloro-6,7-dimethoxyquinazoline

Overview

IDCS-976fbd582321

CAS RN27631-29-4

Synonyms 2,4-Dichloro-6,7-dimethoxyquinazoline
27631-29-4
Quinazoline, 2,4-dichloro-6,7-dimethoxy-
Doxazosin impurity E
2-Chloro-6,7-dimethoxyquinazolin-4-yl Chloride
UNII-B6720H065I
Doxazosin mesilate impurity E [EP]
B6720H065I
DTXSID00182012
DOXAZOSIN MESILATE IMPURITY E [EP IMPURITY] More…

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Identification

Molecular FormulaC10H8Cl2N2O2

Molecular Weight259.09 g/mol

CAS Number27631-29-4

IUPAC Name

2,4-dichloro-6,7-dimethoxyquinazoline

COC1=C(C=C2C(=C1)C(=NC(=N2)Cl)Cl)OC

InChI=1S/C10H8Cl2N2O2/c1-15-7-3-5-6(4-8(7)16-2)13-10(12)14-9(5)11/h3-4H,1-2H3

DGHKCBSVAZXEPP-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

WarningH315 (98%): Causes skin irritation [Warning Skin corrosion/irritation]
WarningH319 (98%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
WarningH335 (96%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]