1-Chloro-4-methylphthalazine (CAS 19064-68-7) — formula C9H7ClN2, molecular weight 178.62; category organic chemicals.
1-Chloro-4-methylphthalazine (CAS 19064-68-7) is a chemical raw material in the organic chemicals category. Its molecular formula C9H7ClN2 comprises 9 C, 7 H, 1 Cl, 2 N atoms. Its molecular weight is about 178.62. Reported physicochemical data: LogP about 2.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 19064-68-7 |
|---|---|
| Molecular Formula | C9H7ClN2 |
| Molecular Weight | 178.62 |
| LogP | 2.5 |
| Category | Organic Chemicals |
1-Chloro-4-methylphthalazine is a carbon-based organic compound with CAS registry number 19064-68-7 and molecular formula C9H7ClN2 (molecular weight 178.62), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 19064-68-7
Its molecular formula C9H7ClN2 comprises 9 C, 7 H, 1 Cl, 2 N atoms.
Also known as: 1-Chloro-4-methylphthalazine · 1-氯-4-甲基酞嗪
Category: organic chemicals
The CAS registry number of 1-Chloro-4-methylphthalazine is 19064-68-7.
Molecular formula C9H7ClN2, molecular weight 178.62.
It is also registered under: 1-Chloro-4-methylphthalazine, 1-氯-4-甲基酞嗪.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 1-Chloro-4-methylphthalazine (CAS 19064-68-7), compiled from public chemistry databases.
| CAS Registry Number | 19064-68-7 |
|---|---|
| PubChem CID | 269733 |
| Molecular formula | C9H7ClN2 |
| IUPAC name | 1-chloro-4-methylphthalazine |
| UNII (FDA) | HMS1697K13 |
| Molecular Weight | 178.62 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 178.0297759 |
| Monoisotopic Mass | 178.0297759 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 12 |
1-Chloro-4-methylphthalazine; 19064-68-7; DTXSID10296730; RefChem:431424; DTXCID50247867; 849-435-5; Phthalazine, 1-chloro-4-methyl-; 1-Chloro-4-methyl-phthalazine; MFCD00631939; NSC 111227; SCHEMBL2306302; 1-Chloro-4-methylphthalazine #; AKOS000542787; BS-13574; AH-034/32856002; NSC111227
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
1-Chloro-4-methylphthalazine · CAS 19064-68-7 · C9H7ClN2. UNII HMS1697K13.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-氯-4-甲基酞嗪