3-Methyl-2-benzoxazolinonre (CAS 21892-80-8) — formula C8H7NO2, molecular weight 149.15; category organic chemicals.
3-Methyl-2-benzoxazolinonre (CAS 21892-80-8) is a chemical raw material in the organic chemicals category. Its molecular formula C8H7NO2 comprises 8 C, 7 H, 1 N, 2 O atoms. Its molecular weight is about 149.15. Reported physicochemical data: LogP about 1.3. 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 | 21892-80-8 |
|---|---|
| Molecular Formula | C8H7NO2 |
| Molecular Weight | 149.15 |
| LogP | 1.3 |
| Category | Organic Chemicals |
3-Methyl-2-benzoxazolinonre is a carbon-based organic compound with CAS registry number 21892-80-8 and molecular formula C8H7NO2 (molecular weight 149.15), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 21892-80-8
Its molecular formula C8H7NO2 comprises 8 C, 7 H, 1 N, 2 O atoms.
Also known as: 3-Methyl-2-benzoxazolinonre · 3-甲基-2-苯并恶唑啉酮
Category: organic chemicals
The CAS registry number of 3-Methyl-2-benzoxazolinonre is 21892-80-8.
Molecular formula C8H7NO2, molecular weight 149.15.
It is also registered under: 3-Methyl-2-benzoxazolinonre, 3-甲基-2-苯并恶唑啉酮.
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-Methyl-2-benzoxazolinonre (CAS 21892-80-8), compiled from public chemistry databases.
| CAS Registry Number | 21892-80-8 |
|---|---|
| PubChem CID | 30846 |
| Molecular formula | C8H7NO2 |
| IUPAC name | 3-methyl-1,3-benzoxazol-2-one |
| Molecular Weight | 149.15 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 149.047678466 |
| Monoisotopic Mass | 149.047678466 |
| Topological Polar Surface Area | 29.5 |
| Heavy Atom Count | 11 |
3-Methyl-2-benzoxazolinone; 21892-80-8; 3-methylbenzo[d]oxazol-2(3H)-one; 3-Methylbenzoxazolone; 3-Methyl-2(3H)-benzoxazolone; N-Methylbenzoxazolone; 2-BENZOXAZOLINONE, 3-METHYL-; BRN 0131018; 2(3H)-Benzoxazolone, 3-methyl-; DTXSID60176295; 3-Methylbenzo(d)oxazol-2(3H)-one; RefChem:465581; DTXCID8098786; 2(3H)-Benzoxazolone, 3-methyl-(9CI); 625-418-6; 3-methyl-1,3-benzoxazol-2-one
| Reported hazard statements | H302 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
3-Methyl-2-benzoxazolinonre · CAS 21892-80-8 · C8H7NO2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-甲基-2-苯并恶唑啉酮