2,4-Dichloro-6,7-dimethoxyquinazoline (CAS No. 27631-29-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 2,4-Dichloro-6,7-dimethoxyquinazoline is 27631-29-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
2,4-Dichloro-6,7-dimethoxyquinazoline · CAS 27631-29-4 · C10H8Cl2N2O2. UNII B6720H065I.
| CAS Registry Number | 27631-29-4 |
|---|---|
| PubChem CID | 520327 |
| Molecular formula | C10H8Cl2N2O2 |
| IUPAC name | 2,4-dichloro-6,7-dimethoxyquinazoline |
| UNII (FDA) | B6720H065I |
| Molecular Weight | 259.09 |
|---|---|
| XLogP3 | 3.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 257.9962829 |
| Monoisotopic Mass | 257.9962829 |
| Topological Polar Surface Area | 44.2 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (98%), H319 (98%), H335 (96%) |
|---|
H315 (98%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (98%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
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]; DOXAZOSIN MESILATE IMPURITY E (EP IMPURITY); RefChem:82341; Doxazosin mesilate impurity E; DTXCID10104503; 608-117-4; DGHKCBSVAZXEPP-UHFFFAOYSA-N
CAS 27631-29-4; molecular formula C10H8Cl2N2O2; molecular weight — g/mol.
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.
Hazard statements reported: H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.