3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride (CAS 25629-50-9) — formula C11H7Cl2NO2, molecular weight 256.08; category organic chemicals.
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride (CAS 25629-50-9) is a chemical raw material in the organic chemicals category. Its molecular formula C11H7Cl2NO2 comprises 11 C, 7 H, 2 Cl, 1 N, 2 O atoms. Its molecular weight is about 256.08. Reported physicochemical data: LogP about 3.6. 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 | 25629-50-9 |
|---|---|
| Molecular Formula | C11H7Cl2NO2 |
| Molecular Weight | 256.08 |
| LogP | 3.6 |
| Applications | 4-Isoxazolecarbonyl chloride, 3-(2-chlorophenyl)-5-methyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: 4-Isoxazolecarbonyl chloride, 3-(2-chlorophenyl)-5-methyl-: ACTIVE.
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride is a carbon-based organic compound with CAS registry number 25629-50-9 and molecular formula C11H7Cl2NO2 (molecular weight 256.08), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 25629-50-9
Its molecular formula C11H7Cl2NO2 comprises 11 C, 7 H, 2 Cl, 1 N, 2 O atoms.
Also known as: 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride · 3-(2-氯苯基)-5-甲基异恶唑-4-碳酰氯
Category: organic chemicals
The CAS registry number of 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride is 25629-50-9.
Molecular formula C11H7Cl2NO2, molecular weight 256.08.
It is also registered under: 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride, 3-(2-氯苯基)-5-甲基异恶唑-4-碳酰氯.
Recorded applications: 4-Isoxazolecarbonyl chloride, 3-(2-chlorophenyl)-5-methyl-: ACTIVE.
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 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride (CAS 25629-50-9), compiled from public chemistry databases.
| CAS Registry Number | 25629-50-9 |
|---|---|
| PubChem CID | 96590 |
| Molecular formula | C11H7Cl2NO2 |
| IUPAC name | 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride |
| UNII (FDA) | 9EML25568K |
| Molecular Weight | 256.08 |
|---|---|
| XLogP3 | 3.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 254.9853839 |
| Monoisotopic Mass | 254.9853839 |
| Topological Polar Surface Area | 43.1 |
| Heavy Atom Count | 16 |
25629-50-9; 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride; Cimic chloride; 4-Isoxazolecarbonyl chloride, 3-(2-chlorophenyl)-5-methyl-; NSC 81237; EINECS 247-137-4; DTXSID60865238; RefChem:99529; DTXCID10813668; 247-137-4; BPDBLWKFVXHGFT-UHFFFAOYSA-N; 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride; 3-(2-chlorophenyl)-5-methylisoxazole-4-carbonylchloride; 4-Isoxazolecarbonyl chloride, 3-(o-chlorophenyl)-5-methyl-; MFCD00020811; 3-(2-chlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride
| Reported hazard statements | H314 (100%), H317 (66.7%), H319 (66.7%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H317 (66.7%): May cause an allergic skin reaction [Warning Sensitization, Skin]
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride · CAS 25629-50-9 · C11H7Cl2NO2. UNII 9EML25568K.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-(2-氯苯基)-5-甲基异恶唑-4-碳酰氯