4-Chloro-6,7-dimethoxyquinazoline

Min.Order / FOB Price:Get Latest Price

1 Gram	Negotiable

1 Gram

Negotiable

Min.Order :1 Gram
Purity: 98% purity
Payment Terms : T/T,Other

Keywords

4-Chloro-6,7-dimethoxyquinazoline 13790-39-1 98% purity

Quick Details

Appearance:powder
Application:intermediate
PackAge:accroding to the need
ProductionCapacity:100|Kilogram|Day
Storage:Sealed in dry,Room Temperature
Transportation:air，sea and courier

Superiority:

Product Name:   4-Chloro-6,7-dimethoxyquinazoline
Synonyms:   4-Chloro- 6,7-Dimethoxyquinazoline New;4-Chloro-6,7-dimethoxy-quizoline;BUTTPARK 47\08-02;4-CHLORO-6,7-DIMETHOXYQUINAZOLINE;4-Cholro-6,7-dimethoxyquinazoline;4-Chloro-6,7-Dimethoxyquinazol;6,7-Dimethoxy-4-Chloro-Quinzaoline;Quinazoline, 4-chloro-6,7-dimethoxy-
CAS:   13790-39-1
MF:   C10H9ClN2O2
MW:   224.64
EINECS:   672-791-6
Mol File:   13790-39-1.mol

Details:

Melting point    185 °C
Boiling point    345.5±37.0 °C(Predicted)
density    1.321±0.06 g/cm3(Predicted)
storage temp.    Keep in dark place,Sealed in dry,Room Temperature
pka   0.77±0.30(Predicted)
Water Solubility    Insoluble in water.
CAS DataBase Reference   13790-39-1(CAS DataBase Reference)
Safety Information
Hazard Codes    Xi
Risk Statements    36/37/38
Safety Statements    26-36/37/39-37
Hazard Note    Irritant
MSDS Information
4-Chloro-6,7-dimethoxyquinazoline Usage And Synthesis
Uses   4-Chloro-6,7-dimethoxyquinazoline is a useful synthetic intermediate in the preparation of epidermal growth factors
4-Chloro-6,7-dimethoxyquinazoline Preparation Products And Raw materials
Raw materials   ETHYL 4,5-DIMETHOXY-2-NITROBENZOATE-->2-Amino-4,5-dimethoxybenzoic acid-->ETHYL 2-AMINO-4,5-DIMETHOXYBENZOATE-->6,7-Dimethoxy-3,4-dihydroquinazoline-4-one-->ETHYL 3,4-DIMETHOXYBENZOATE-->Methyl 2-amino-4,5-dimethoxybenzoate-->6-Nitroveratraldehyde-->3,4-DIMETHOXY-6-NITROBENZAMIDE-->4,5-Dimethoxy-2-nitrobenzoic acid-->2-AMINO-4,5-DIMETHOXYBENZAMIDE-->Veratraldehyde
Preparation Products   4-Chloro-6-hydroxy-7-meth...-->N-(3-iodophenyl)-6,7-dimethoxyquinazolin-4-amine-->CEP-32496 (free base)-->JAK3 INHIBITOR I