6-chloro-2-methylquinazolin-4(1H)-one (CAS No. 7142-09-8) 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.
| CAS Number | 7142-09-8 |
|---|---|
| Molecular Formula | C9H7ClN2O |
| Molecular Weight | 194.62 |
| LogP | 1.3 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 6-chloro-2-methylquinazolin-4(1H)-one is 7142-09-8.
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..
6-chloro-2-methylquinazolin-4(1H)-one · CAS 7142-09-8 · C9H7ClN2O. UNII YS45Y37JND.
| CAS Registry Number | 7142-09-8 |
|---|---|
| PubChem CID | 135451982 |
| Molecular formula | C9H7ClN2O |
| IUPAC name | 6-chloro-2-methyl-3H-quinazolin-4-one |
| UNII (FDA) | YS45Y37JND |
| Molecular Weight | 194.62 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 194.0246905 |
| Monoisotopic Mass | 194.0246905 |
| Topological Polar Surface Area | 41.5 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H319 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
7142-09-8; 6-Chloro-2-methyl-4(1H)-quinazolinone; 4(3H)-Quinazolinone, 6-chloro-2-methyl-; NSC-45786; YS45Y37JND; 6-chloro-2-methyl-4(3H)-quinazolinone; DTXSID80221610; RefChem:541551; DTXCID10144101; 6-CHLORO-2-METHYLQUINAZOLIN-4(3H)-ONE; 6-chloro-2-methylquinazolin-4-ol; 6-Chloro-2-methylquinazolin-4(1H)-one; 6-Chloro-2-methyl-3H-quinazolin-4-one; 6-chloro-2-methyl-1H-quinazolin-4-one; MFCD00195330; 6-chloro-2-methyl-3,4-dihydroquinazolin-4-one
CAS 7142-09-8; molecular formula C9H7ClN2O; molecular weight — g/mol.
7142-09-8, 6-Chloro-2-methyl-4(1H)-quinazolinone, 4(3H)-Quinazolinone, 6-chloro-2-methyl-, NSC-45786, YS45Y37JND, 6-chloro-2-methyl-4(3H)-quinazolinone.
Hazard statements reported: H302, H319.
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.
中文页面: 6-氯-2-甲基喹唑啉-4(1H)-酮